JP2016508273A5 - - Google Patents

Download PDF

Info

Publication number
JP2016508273A5
JP2016508273A5 JP2015552787A JP2015552787A JP2016508273A5 JP 2016508273 A5 JP2016508273 A5 JP 2016508273A5 JP 2015552787 A JP2015552787 A JP 2015552787A JP 2015552787 A JP2015552787 A JP 2015552787A JP 2016508273 A5 JP2016508273 A5 JP 2016508273A5
Authority
JP
Japan
Prior art keywords
range
logical group
data
offset
snapshot data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2015552787A
Other languages
English (en)
Other versions
JP2016508273A (ja
JP6445458B2 (ja
Filing date
Publication date
Priority claimed from US14/046,876 external-priority patent/US9589008B2/en
Application filed filed Critical
Publication of JP2016508273A publication Critical patent/JP2016508273A/ja
Publication of JP2016508273A5 publication Critical patent/JP2016508273A5/ja
Application granted granted Critical
Publication of JP6445458B2 publication Critical patent/JP6445458B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Claims (20)

  1. 複数のストレージデバイスに複数のデータストレージ位置;及び
    複数のストレージデバイスに接続されたストレージコントローラを含むデータストレージサブシステム、
    を備える、コンピュータシステムであって、
    前記ストレージコントローラは:
    複数のストレージデバイスのアクティブデータの論理グループと前記複数のストレージデバイスのスナップショットデータの論理グループとの間のマッピングを追跡するテーブルを保守し、
    スナップショットデータの第1の論理グループの第1の範囲内のスナップショットデータがアクティブデータの第2の論理グループの第2の範囲内のアクティブデータの代表例であることを決定し、
    前記第1の範囲内のスナップショットデータは前記第2の範囲内のアクティブデータの代表例であることの決定に応答して、前記テーブル内に示し、アクティブデータの前記第2の論理グループの前記第2の範囲をスナップショットデータの前記第1の論理グループの前記第1の範囲にマッピングし、
    前記第2の論理グループの前記第2の範囲内の前記アクティブデータのための要求に応答して、前記第1の論理グループの前記第1の範囲から前記スナップショットデータを取得する前記テーブルを使用し、
    スナップショットデータの前記第1の範囲は前記第1の論理グループのアドレス空間内の第1のオフセットに配置され、
    アクティブデータの前記第2の範囲は前記第2の論理グループのアドレス空間内の第2のオフセットに配置され、
    前記第2の範囲は、第3のオフセットを用いて前記第1の範囲に整列されていることのインジケータを記憶するよう、
    構成されるコンピュータシステム。
  2. 前記ストレージコントローラは更に:
    前記テーブルのインジケータの応答して、前記第1の範囲への前記第2の範囲にのマッピイングの、前記テーブル内の前記第2の範囲に対応する複数のエントリを無効化するよう構成される、請求項1に記載のコンピュータシステム。
  3. 前記第1の論理グループの前記第1の範囲及び前記第2論理グループの前記第2の範囲は、第1のボリュームに関連する、請求項1に記載のコンピュータシステム。
  4. 前記第1の論理グループの前記第1の範囲のスナップショットデータは読み出し専用である、請求項1に記載のコンピュータシステム。
  5. 前記第3のオフセットは、前記第2のオフセットと前記第1のオフセットとの差に等しい、請求項1に記載のコンピュータシステム。
  6. 前記第2の範囲は、前記第2の論理グループの前記アドレス空間の一部分であり、
    前記ストレージコントローラは更に:
    前記第2の論理グループの追加の範囲それぞれに関して前記テーブル内に新規のエントリを生成し;
    前記テーブル内の第2のエントリから各新規のエントリに複数の属性をコピーし、ここで前記第2のエントリは前記第2の論理グループに割り当てられ、前記複数の属性はもう1つの論理グループ及びオフセットの詳述を含む、
    よう構成される、請求項1に記載のコンピュータシステム。
  7. 前記マッピングは前記テーブル内の第1のエントリに示され、前記第1のエントリは前記第2の論理グループに割り当てられる、請求項1に記載のコンピュータシステム。
  8. ストレージシステムにおいて使用するための方法であって、前記ストレージシステムは複数のストレージデバイスを含み、前記方法は、
    複数のストレージデバイスのアクティブデータの論理グループと前記複数のストレージデバイスのスナップショットデータの論理グループとの間のマッピングを追跡するテーブルを保守するステップ、
    スナップショットデータの第1の論理グループの第1の範囲内のスナップショットデータがアクティブデータの第2の論理グループの第2の範囲内のアクティブデータの代表例であることを決定するステップ、
    前記第1の範囲内のスナップショットデータは前記第2の範囲内のアクティブデータの代表例であることの決定に応答して、テーブル内に示し、アクティブデータの前記第2の論理グループの前記第2の範囲をスナップショットデータの前記第1の論理グループの前記第1の範囲にマッピングするステップ、
    前記第2の論理グループの前記第2の範囲内の前記アクティブデータのための要求に応答して、前記第1の論理グループの前記第1の範囲から前記スナップショットデータを取得する前記テーブルを使用するステップ、
    スナップショットデータの前記第1の範囲は前記第1の論理グループのアドレス空間内の第1のオフセットに配置され、
    アクティブデータの前記第2の範囲は前記第2の論理グループのアドレス空間内の第2のオフセットに配置され、
    前記第2の範囲は、第3のオフセットを用いて前記第1の範囲に整列されていることのインジケータを記憶するステップ、
    を含む、ストレージシステムにおいて使用するための方法。
  9. 前記テーブルのインジケータの応答して、前記第1の範囲への前記第2の範囲のマッピングの、前記テーブル内の前記第2の論理グループの前記第2の範囲に対応する複数のエントリを無効化するステップを更に含む、請求項8に記載の方法。
  10. 前記第1の論理グループの前記第1の範囲及び前記第2の論理グループの前記第2の範囲は、第1のボリュームに関連する、請求項8に記載の方法。
  11. 前記第1の論理グループの前記第1の範囲の前記スナップショットは読み取り専用である、請求項8に記載の方法。
  12. 前記第3のオフセットは、前記第2のオフセットと前記第1のオフセットとの差に等しい、請求項8に記載の方法。
  13. 前記第2の範囲は、前記第2の論理グループの前記アドレス空間の一部分であり、
    前記方法は更に:
    前記第2の論理グループの追加の範囲それぞれに関して前記テーブル内に新規のエントリを生成するステップ;および、
    前記テーブル内の第2のエントリから各新規のエントリに複数の属性をコピーするステップを含み、ここで前記第2のエントリは前記第2の論理グループに割り当てられ、前記複数の属性はもう1つの論理グループ及びオフセットの詳述を含む、請求項8に記載の方法。
  14. 前記マッピングは前記テーブル内の第1のエントリに示され、前記第1のエントリは前記第2の論理グループに割り当てられる、請求項8に記載の方法。
  15. プログラム命令を記憶する非一時的コンピュータ可読ストレージ媒体であって、
    前記プログラム命令をプロセッサによって:
    複数のストレージデバイスのアクティブデータの論理グループと前記複数のストレージデバイスのスナップショットデータの論理グループとの間のマッピイングを追跡するテーブルを保守するステップ、
    スナップショットデータの第1の論理グループの第1の範囲内のスナップショットデータがアクティブデータの第2の論理グループの第2の範囲内のアクティブデータの代表例であることを決定するステップ、
    前記第1の範囲内のスナップショットデータは前記第2の範囲内のアクティブデータの代表例であることの決定に応答して、前記テーブル内に示し、アクティブデータの前記第2の論理グループの前記第2の範囲をスナップショットデータの前記第1の論理グループの前記第1の範囲にマッピングするステップ、
    前記第2の論理グループの前記第2の範囲内の前記アクティブデータのための要求に応答して、前記第1の論理グループの前記第1の範囲から前記スナップショットデータを取得する前記テーブルを使用するステップ、
    スナップショットデータの前記第1の範囲は前記第1の論理グループのアドレス空間内の第1のオフセットに配置され、
    アクティブデータの前記第2の範囲は前記第2の論理グループのアドレス空間内の第2のオフセットに配置され、
    前記第2の範囲は、第3のオフセットを用いて前記第1の範囲に整列されていることのインジケータを記憶するステップ、
    を実行できる、プログラム命令を記憶する非一時的コンピュータ可読ストレージ媒体。
  16. 前記プログラム命令はプロセッサによって更に、
    前記テーブルのインジケータの応答して、前記第1の範囲への前記第2の範囲にのマッピングの、前記テーブル内の前記第2の範囲に対応する複数のエントリを無効化するステップを実行できる、請求項15に記載のコンピュータ可読ストレージ媒体。
  17. 前記第1の論理グループの前記第1の範囲及び前記第2の論理グループの前記第2の範囲は、第1のボリュームに関連する、請求項15に記載のコンピュータ可読ストレージ媒体。
  18. 前記第1の論理グループはスナップショットデータの複数の範囲を含み、前記第2の論理グループはアクティブデータの複数の範囲を含む、請求項15に記載のコンピュータ可読ストレージ媒体。
  19. 前記第3のオフセットは、前記第2のオフセットと前記第1のオフセットとの差に等しい、請求項15に記載のコンピュータ可読ストレージ媒体。
  20. 前記第2の範囲は、前記第2の論理グループの前記アドレス空間の一部分であり:
    前記プログラム命令はプロセッサによって更に、
    前記第2の論理グループの追加の範囲それぞれに関して前記テーブル内に新規のエントリを生成するステップ;
    前記テーブル内の第2のエントリから各新規のエントリに複数の属性をコピーするステップを実行でき、ここで前記第2のエントリは前記第2の論理グループに割り当てられ、前記複数の属性はもう1つの論理グループ及びオフセットの詳述を含む、請求項15に記載のコンピュータ可読ストレージ媒体。
JP2015552787A 2013-01-10 2014-01-10 ボリューム領域の重複排除 Active JP6445458B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361751142P 2013-01-10 2013-01-10
US61/751,142 2013-01-10
US14/046,876 US9589008B2 (en) 2013-01-10 2013-10-04 Deduplication of volume regions
US14/046,876 2013-10-04
PCT/US2014/010958 WO2014110311A1 (en) 2013-01-10 2014-01-10 Deduplication of volume regions

Publications (3)

Publication Number Publication Date
JP2016508273A JP2016508273A (ja) 2016-03-17
JP2016508273A5 true JP2016508273A5 (ja) 2017-02-16
JP6445458B2 JP6445458B2 (ja) 2018-12-26

Family

ID=50030505

Family Applications (4)

Application Number Title Priority Date Filing Date
JP2015552744A Active JP6543195B2 (ja) 2013-01-10 2014-01-08 ストレージシステム内でのコピーの実行
JP2015552787A Active JP6445458B2 (ja) 2013-01-10 2014-01-10 ボリューム領域の重複排除
JP2015552796A Active JP6767115B2 (ja) 2013-01-10 2014-01-10 ボリューム動作のための安全装置
JP2019035180A Pending JP2019096355A (ja) 2013-01-10 2019-02-28 論理ボリューム維持のための方法及び装置

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2015552744A Active JP6543195B2 (ja) 2013-01-10 2014-01-08 ストレージシステム内でのコピーの実行

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2015552796A Active JP6767115B2 (ja) 2013-01-10 2014-01-10 ボリューム動作のための安全装置
JP2019035180A Pending JP2019096355A (ja) 2013-01-10 2019-02-28 論理ボリューム維持のための方法及び装置

Country Status (6)

Country Link
US (18) US9436720B2 (ja)
EP (3) EP2943872A1 (ja)
JP (4) JP6543195B2 (ja)
KR (3) KR20150104604A (ja)
CN (3) CN105027068B (ja)
WO (5) WO2014110137A1 (ja)

Families Citing this family (415)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8484162B2 (en) 2008-06-24 2013-07-09 Commvault Systems, Inc. De-duplication systems and methods for application-specific data
US8930306B1 (en) 2009-07-08 2015-01-06 Commvault Systems, Inc. Synchronized data deduplication
US11449394B2 (en) 2010-06-04 2022-09-20 Commvault Systems, Inc. Failover systems and methods for performing backup operations, including heterogeneous indexing and load balancing of backup and indexing resources
US8589655B2 (en) 2010-09-15 2013-11-19 Pure Storage, Inc. Scheduling of I/O in an SSD environment
US12008266B2 (en) 2010-09-15 2024-06-11 Pure Storage, Inc. Efficient read by reconstruction
US11275509B1 (en) 2010-09-15 2022-03-15 Pure Storage, Inc. Intelligently sizing high latency I/O requests in a storage environment
US8589625B2 (en) 2010-09-15 2013-11-19 Pure Storage, Inc. Scheduling of reconstructive I/O read operations in a storage environment
US8732426B2 (en) 2010-09-15 2014-05-20 Pure Storage, Inc. Scheduling of reactive I/O operations in a storage environment
US11614893B2 (en) 2010-09-15 2023-03-28 Pure Storage, Inc. Optimizing storage device access based on latency
US8468318B2 (en) 2010-09-15 2013-06-18 Pure Storage Inc. Scheduling of I/O writes in a storage environment
US8775868B2 (en) 2010-09-28 2014-07-08 Pure Storage, Inc. Adaptive RAID for an SSD environment
US9244769B2 (en) 2010-09-28 2016-01-26 Pure Storage, Inc. Offset protection data in a RAID array
US9104623B2 (en) 2010-12-14 2015-08-11 Commvault Systems, Inc. Client-side repository in a networked deduplicated storage system
US9020900B2 (en) 2010-12-14 2015-04-28 Commvault Systems, Inc. Distributed deduplicated storage system
US8589640B2 (en) 2011-10-14 2013-11-19 Pure Storage, Inc. Method for maintaining multiple fingerprint tables in a deduplicating storage system
US11636031B2 (en) 2011-08-11 2023-04-25 Pure Storage, Inc. Optimized inline deduplication
US8719540B1 (en) 2012-03-15 2014-05-06 Pure Storage, Inc. Fractal layout of data blocks across multiple devices
US20130339310A1 (en) 2012-06-13 2013-12-19 Commvault Systems, Inc. Restore using a client side signature repository in a networked storage system
US11032259B1 (en) 2012-09-26 2021-06-08 Pure Storage, Inc. Data protection in a storage system
US8745415B2 (en) 2012-09-26 2014-06-03 Pure Storage, Inc. Multi-drive cooperation to generate an encryption key
US10623386B1 (en) 2012-09-26 2020-04-14 Pure Storage, Inc. Secret sharing data protection in a storage system
US11768623B2 (en) 2013-01-10 2023-09-26 Pure Storage, Inc. Optimizing generalized transfers between storage systems
US9436720B2 (en) 2013-01-10 2016-09-06 Pure Storage, Inc. Safety for volume operations
US11733908B2 (en) 2013-01-10 2023-08-22 Pure Storage, Inc. Delaying deletion of a dataset
US10908835B1 (en) * 2013-01-10 2021-02-02 Pure Storage, Inc. Reversing deletion of a virtual machine
US9665591B2 (en) 2013-01-11 2017-05-30 Commvault Systems, Inc. High availability distributed deduplicated storage system
CN104243527B (zh) * 2013-06-20 2018-08-21 华为技术有限公司 数据同步方法、数据同步装置及分布式系统
US11128448B1 (en) 2013-11-06 2021-09-21 Pure Storage, Inc. Quorum-aware secret sharing
US10263770B2 (en) 2013-11-06 2019-04-16 Pure Storage, Inc. Data protection in a storage system using external secrets
US11630585B1 (en) 2016-08-25 2023-04-18 Pure Storage, Inc. Processing evacuation events in a storage array that includes a plurality of storage devices
US10365858B2 (en) 2013-11-06 2019-07-30 Pure Storage, Inc. Thin provisioning in a storage device
US9516016B2 (en) 2013-11-11 2016-12-06 Pure Storage, Inc. Storage array password management
US9208086B1 (en) 2014-01-09 2015-12-08 Pure Storage, Inc. Using frequency domain to prioritize storage of metadata in a cache
US11921658B2 (en) 2014-03-08 2024-03-05 Diamanti, Inc. Enabling use of non-volatile media-express (NVMe) over a network
US10628353B2 (en) 2014-03-08 2020-04-21 Diamanti, Inc. Enabling use of non-volatile media-express (NVMe) over a network
US10380072B2 (en) 2014-03-17 2019-08-13 Commvault Systems, Inc. Managing deletions from a deduplication database
US10656864B2 (en) 2014-03-20 2020-05-19 Pure Storage, Inc. Data replication within a flash storage array
JP6260401B2 (ja) * 2014-03-28 2018-01-17 富士通株式会社 情報処理システム、情報処理システムの制御方法及び情報処理装置の制御プログラム
US9811427B2 (en) 2014-04-02 2017-11-07 Commvault Systems, Inc. Information management by a media agent in the absence of communications with a storage manager
US9513820B1 (en) 2014-04-07 2016-12-06 Pure Storage, Inc. Dynamically controlling temporary compromise on data redundancy
US9823842B2 (en) 2014-05-12 2017-11-21 The Research Foundation For The State University Of New York Gang migration of virtual machines using cluster-wide deduplication
US9779268B1 (en) 2014-06-03 2017-10-03 Pure Storage, Inc. Utilizing a non-repeating identifier to encrypt data
US11399063B2 (en) 2014-06-04 2022-07-26 Pure Storage, Inc. Network authentication for a storage system
US9218244B1 (en) 2014-06-04 2015-12-22 Pure Storage, Inc. Rebuilding data across storage nodes
US9218407B1 (en) 2014-06-25 2015-12-22 Pure Storage, Inc. Replication and intermediate read-write state for mediums
US10496556B1 (en) 2014-06-25 2019-12-03 Pure Storage, Inc. Dynamic data protection within a flash storage system
US10296469B1 (en) 2014-07-24 2019-05-21 Pure Storage, Inc. Access control in a flash storage system
US9558069B2 (en) 2014-08-07 2017-01-31 Pure Storage, Inc. Failure mapping in a storage array
US9495255B2 (en) 2014-08-07 2016-11-15 Pure Storage, Inc. Error recovery in a storage cluster
US9864761B1 (en) 2014-08-08 2018-01-09 Pure Storage, Inc. Read optimization operations in a storage system
CN105376285A (zh) * 2014-08-29 2016-03-02 纬创资通股份有限公司 网络储存去重方法及服务器
US10380026B2 (en) * 2014-09-04 2019-08-13 Sandisk Technologies Llc Generalized storage virtualization interface
US10430079B2 (en) 2014-09-08 2019-10-01 Pure Storage, Inc. Adjusting storage capacity in a computing system
US10031934B2 (en) * 2014-09-30 2018-07-24 International Business Machines Corporation Deleting tuples using separate transaction identifier storage
US10164841B2 (en) 2014-10-02 2018-12-25 Pure Storage, Inc. Cloud assist for storage systems
US20160100004A1 (en) 2014-10-06 2016-04-07 International Business Machines Corporation Data replication across servers
US10430282B2 (en) 2014-10-07 2019-10-01 Pure Storage, Inc. Optimizing replication by distinguishing user and system write activity
US9489132B2 (en) 2014-10-07 2016-11-08 Pure Storage, Inc. Utilizing unmapped and unknown states in a replicated storage system
US9575673B2 (en) 2014-10-29 2017-02-21 Commvault Systems, Inc. Accessing a file system using tiered deduplication
US9727485B1 (en) 2014-11-24 2017-08-08 Pure Storage, Inc. Metadata rewrite and flatten optimization
US10089011B1 (en) * 2014-11-25 2018-10-02 Scale Computing Zero memory buffer copying in a reliable distributed computing system
US9773007B1 (en) * 2014-12-01 2017-09-26 Pure Storage, Inc. Performance improvements in a storage system
US9552248B2 (en) 2014-12-11 2017-01-24 Pure Storage, Inc. Cloud alert to replica
US9588842B1 (en) 2014-12-11 2017-03-07 Pure Storage, Inc. Drive rebuild
US9864769B2 (en) 2014-12-12 2018-01-09 Pure Storage, Inc. Storing data utilizing repeating pattern detection
US10545987B2 (en) 2014-12-19 2020-01-28 Pure Storage, Inc. Replication to the cloud
US9569357B1 (en) 2015-01-08 2017-02-14 Pure Storage, Inc. Managing compressed data in a storage system
US11947968B2 (en) 2015-01-21 2024-04-02 Pure Storage, Inc. Efficient use of zone in a storage device
US10296354B1 (en) 2015-01-21 2019-05-21 Pure Storage, Inc. Optimized boot operations within a flash storage array
US10437784B2 (en) * 2015-01-30 2019-10-08 SK Hynix Inc. Method and system for endurance enhancing, deferred deduplication with hardware-hash-enabled storage device
US9715351B2 (en) * 2015-02-13 2017-07-25 Red Hat, Inc. Copy-offload on a device stack
US9710165B1 (en) 2015-02-18 2017-07-18 Pure Storage, Inc. Identifying volume candidates for space reclamation
US9880755B2 (en) 2015-02-25 2018-01-30 Western Digital Technologies, Inc. System and method for copy on write on an SSD
US10082985B2 (en) 2015-03-27 2018-09-25 Pure Storage, Inc. Data striping across storage nodes that are assigned to multiple logical arrays
CN106155569A (zh) * 2015-04-07 2016-11-23 北京中科同向信息技术有限公司 一种基于镜像的存储快照技术
US10178169B2 (en) 2015-04-09 2019-01-08 Pure Storage, Inc. Point to point based backend communication layer for storage processing
US10339106B2 (en) 2015-04-09 2019-07-02 Commvault Systems, Inc. Highly reusable deduplication database after disaster recovery
US10140149B1 (en) 2015-05-19 2018-11-27 Pure Storage, Inc. Transactional commits with hardware assists in remote memory
US20160350391A1 (en) 2015-05-26 2016-12-01 Commvault Systems, Inc. Replication using deduplicated secondary copy data
US9716755B2 (en) 2015-05-26 2017-07-25 Pure Storage, Inc. Providing cloud storage array services by a local storage array in a data center
US11102298B1 (en) 2015-05-26 2021-08-24 Pure Storage, Inc. Locally providing cloud storage services for fleet management
US9594678B1 (en) 2015-05-27 2017-03-14 Pure Storage, Inc. Preventing duplicate entries of identical data in a storage device
US10021170B2 (en) 2015-05-29 2018-07-10 Pure Storage, Inc. Managing a storage array using client-side services
US11503031B1 (en) 2015-05-29 2022-11-15 Pure Storage, Inc. Storage array access control from cloud-based user authorization and authentication
US9444822B1 (en) 2015-05-29 2016-09-13 Pure Storage, Inc. Storage array access control from cloud-based user authorization and authentication
US9300660B1 (en) 2015-05-29 2016-03-29 Pure Storage, Inc. Providing authorization and authentication in a cloud for a user of a storage array
US9588691B2 (en) 2015-06-10 2017-03-07 Pure Storage, Inc. Dynamically managing control information in a storage device
US9696931B2 (en) 2015-06-12 2017-07-04 International Business Machines Corporation Region-based storage for volume data and metadata
US9594512B1 (en) 2015-06-19 2017-03-14 Pure Storage, Inc. Attributing consumed storage capacity among entities storing data in a storage array
US9547441B1 (en) 2015-06-23 2017-01-17 Pure Storage, Inc. Exposing a geometry of a storage device
US10310740B2 (en) 2015-06-23 2019-06-04 Pure Storage, Inc. Aligning memory access operations to a geometry of a storage device
US10296236B2 (en) 2015-07-01 2019-05-21 Pure Storage, Inc. Offloading device management responsibilities from a storage device in an array of storage devices
US9892071B2 (en) 2015-08-03 2018-02-13 Pure Storage, Inc. Emulating a remote direct memory access (‘RDMA’) link between controllers in a storage array
US9851762B1 (en) 2015-08-06 2017-12-26 Pure Storage, Inc. Compliant printed circuit board (‘PCB’) within an enclosure
US9697034B2 (en) 2015-08-07 2017-07-04 Futurewei Technologies, Inc. Offloading probabilistic computations in data analytics applications
US11625181B1 (en) 2015-08-24 2023-04-11 Pure Storage, Inc. Data tiering using snapshots
US10198194B2 (en) 2015-08-24 2019-02-05 Pure Storage, Inc. Placing data within a storage device of a flash array
US11294588B1 (en) 2015-08-24 2022-04-05 Pure Storage, Inc. Placing data within a storage device
US11269884B2 (en) 2015-09-04 2022-03-08 Pure Storage, Inc. Dynamically resizable structures for approximate membership queries
US11341136B2 (en) 2015-09-04 2022-05-24 Pure Storage, Inc. Dynamically resizable structures for approximate membership queries
KR20170028825A (ko) 2015-09-04 2017-03-14 퓨어 스토리지, 아이앤씨. 압축된 인덱스들을 사용한 해시 테이블들에서의 메모리 효율적인 스토리지 및 탐색
US10503653B2 (en) * 2015-09-11 2019-12-10 Toshiba Memory Corporation Memory system
US10514978B1 (en) 2015-10-23 2019-12-24 Pure Storage, Inc. Automatic deployment of corrective measures for storage arrays
US11360844B1 (en) 2015-10-23 2022-06-14 Pure Storage, Inc. Recovery of a container storage provider
US9843453B2 (en) 2015-10-23 2017-12-12 Pure Storage, Inc. Authorizing I/O commands with I/O tokens
US9384082B1 (en) 2015-10-23 2016-07-05 Pure Storage, Inc. Proactively providing corrective measures for storage arrays
US10284232B2 (en) 2015-10-28 2019-05-07 Pure Storage, Inc. Dynamic error processing in a storage device
US10374868B2 (en) 2015-10-29 2019-08-06 Pure Storage, Inc. Distributed command processing in a flash storage system
US9740414B2 (en) 2015-10-29 2017-08-22 Pure Storage, Inc. Optimizing copy operations
US10353777B2 (en) 2015-10-30 2019-07-16 Pure Storage, Inc. Ensuring crash-safe forward progress of a system configuration update
US11762764B1 (en) 2015-12-02 2023-09-19 Pure Storage, Inc. Writing data in a storage system that includes a first type of storage device and a second type of storage device
US9760479B2 (en) 2015-12-02 2017-09-12 Pure Storage, Inc. Writing data in a storage system that includes a first type of storage device and a second type of storage device
US10326836B2 (en) 2015-12-08 2019-06-18 Pure Storage, Inc. Partially replicating a snapshot between storage systems
US11616834B2 (en) 2015-12-08 2023-03-28 Pure Storage, Inc. Efficient replication of a dataset to the cloud
US10162835B2 (en) 2015-12-15 2018-12-25 Pure Storage, Inc. Proactive management of a plurality of storage arrays in a multi-array system
US11347697B1 (en) 2015-12-15 2022-05-31 Pure Storage, Inc. Proactively optimizing a storage system
US10346043B2 (en) 2015-12-28 2019-07-09 Pure Storage, Inc. Adaptive computing for data compression
US10310953B2 (en) 2015-12-30 2019-06-04 Commvault Systems, Inc. System for redirecting requests after a secondary storage computing device failure
US9886314B2 (en) 2016-01-28 2018-02-06 Pure Storage, Inc. Placing workloads in a multi-array system
US10572460B2 (en) 2016-02-11 2020-02-25 Pure Storage, Inc. Compressing data in dependence upon characteristics of a storage system
CN107533482B (zh) * 2016-02-12 2020-11-13 慧与发展有限责任合伙企业 组合操作系统卷
US9760297B2 (en) 2016-02-12 2017-09-12 Pure Storage, Inc. Managing input/output (‘I/O’) queues in a data storage system
US10372543B2 (en) 2016-03-04 2019-08-06 Toshiba Memory Corporation Memory system
US11995315B2 (en) 2016-03-16 2024-05-28 Pure Storage, Inc. Converting data formats in a storage system
US9959043B2 (en) 2016-03-16 2018-05-01 Pure Storage, Inc. Performing a non-disruptive upgrade of data in a storage system
WO2017180144A1 (en) * 2016-04-15 2017-10-19 Hitachi Data Systems Corporation Deduplication index enabling scalability
US9841921B2 (en) 2016-04-27 2017-12-12 Pure Storage, Inc. Migrating data in a storage array that includes a plurality of storage devices
US11809727B1 (en) 2016-04-27 2023-11-07 Pure Storage, Inc. Predicting failures in a storage system that includes a plurality of storage devices
US11112990B1 (en) 2016-04-27 2021-09-07 Pure Storage, Inc. Managing storage device evacuation
US9811264B1 (en) 2016-04-28 2017-11-07 Pure Storage, Inc. Deploying client-specific applications in a storage system utilizing redundant system resources
US10452297B1 (en) 2016-05-02 2019-10-22 Pure Storage, Inc. Generating and optimizing summary index levels in a deduplication storage system
US10133503B1 (en) 2016-05-02 2018-11-20 Pure Storage, Inc. Selecting a deduplication process based on a difference between performance metrics
US10303390B1 (en) 2016-05-02 2019-05-28 Pure Storage, Inc. Resolving fingerprint collisions in flash storage system
US11231858B2 (en) 2016-05-19 2022-01-25 Pure Storage, Inc. Dynamically configuring a storage system to facilitate independent scaling of resources
US9507532B1 (en) 2016-05-20 2016-11-29 Pure Storage, Inc. Migrating data in a storage array that includes a plurality of storage devices and a plurality of write buffer devices
US10691567B2 (en) 2016-06-03 2020-06-23 Pure Storage, Inc. Dynamically forming a failure domain in a storage system that includes a plurality of blades
US11706895B2 (en) 2016-07-19 2023-07-18 Pure Storage, Inc. Independent scaling of compute resources and storage resources in a storage system
US10459652B2 (en) 2016-07-27 2019-10-29 Pure Storage, Inc. Evacuating blades in a storage array that includes a plurality of blades
US10203903B2 (en) 2016-07-26 2019-02-12 Pure Storage, Inc. Geometry based, space aware shelf/writegroup evacuation
US10474363B1 (en) 2016-07-29 2019-11-12 Pure Storage, Inc. Space reporting in a storage system
US10235229B1 (en) 2016-09-07 2019-03-19 Pure Storage, Inc. Rehabilitating storage devices in a storage array that includes a plurality of storage devices
US10146585B2 (en) 2016-09-07 2018-12-04 Pure Storage, Inc. Ensuring the fair utilization of system resources using workload based, time-independent scheduling
US10908966B1 (en) 2016-09-07 2021-02-02 Pure Storage, Inc. Adapting target service times in a storage system
US10671439B1 (en) 2016-09-07 2020-06-02 Pure Storage, Inc. Workload planning with quality-of-service (‘QOS’) integration
US11531577B1 (en) 2016-09-07 2022-12-20 Pure Storage, Inc. Temporarily limiting access to a storage device
US11886922B2 (en) 2016-09-07 2024-01-30 Pure Storage, Inc. Scheduling input/output operations for a storage system
US11960348B2 (en) 2016-09-07 2024-04-16 Pure Storage, Inc. Cloud-based monitoring of hardware components in a fleet of storage systems
US10331588B2 (en) 2016-09-07 2019-06-25 Pure Storage, Inc. Ensuring the appropriate utilization of system resources using weighted workload based, time-independent scheduling
US11481261B1 (en) 2016-09-07 2022-10-25 Pure Storage, Inc. Preventing extended latency in a storage system
US11422719B2 (en) * 2016-09-15 2022-08-23 Pure Storage, Inc. Distributed file deletion and truncation
US10417102B2 (en) 2016-09-30 2019-09-17 Commvault Systems, Inc. Heartbeat monitoring of virtual machines for initiating failover operations in a data storage management system, including virtual machine distribution logic
US10191662B2 (en) 2016-10-04 2019-01-29 Pure Storage, Inc. Dynamic allocation of segments in a flash storage system
US10162523B2 (en) 2016-10-04 2018-12-25 Pure Storage, Inc. Migrating data between volumes using virtual copy operation
US10545861B2 (en) 2016-10-04 2020-01-28 Pure Storage, Inc. Distributed integrated high-speed solid-state non-volatile random-access memory
US10756816B1 (en) 2016-10-04 2020-08-25 Pure Storage, Inc. Optimized fibre channel and non-volatile memory express access
US11379132B1 (en) 2016-10-20 2022-07-05 Pure Storage, Inc. Correlating medical sensor data
US10007459B2 (en) 2016-10-20 2018-06-26 Pure Storage, Inc. Performance tuning in a storage system that includes one or more storage devices
US10481798B2 (en) 2016-10-28 2019-11-19 Pure Storage, Inc. Efficient flash management for multiple controllers
US10185505B1 (en) 2016-10-28 2019-01-22 Pure Storage, Inc. Reading a portion of data to replicate a volume based on sequence numbers
US10359942B2 (en) 2016-10-31 2019-07-23 Pure Storage, Inc. Deduplication aware scalable content placement
CN106527987B (zh) * 2016-11-04 2019-06-04 湖南国科微电子股份有限公司 一种不带dram的ssd主控可靠性提升系统及方法
US10162566B2 (en) 2016-11-22 2018-12-25 Pure Storage, Inc. Accumulating application-level statistics in a storage system
US11620075B2 (en) 2016-11-22 2023-04-04 Pure Storage, Inc. Providing application aware storage
US10198205B1 (en) 2016-12-19 2019-02-05 Pure Storage, Inc. Dynamically adjusting a number of storage devices utilized to simultaneously service write operations
US10452290B2 (en) 2016-12-19 2019-10-22 Pure Storage, Inc. Block consolidation in a direct-mapped flash storage system
US11550481B2 (en) 2016-12-19 2023-01-10 Pure Storage, Inc. Efficiently writing data in a zoned drive storage system
US11461273B1 (en) 2016-12-20 2022-10-04 Pure Storage, Inc. Modifying storage distribution in a storage system that includes one or more storage devices
US10489307B2 (en) 2017-01-05 2019-11-26 Pure Storage, Inc. Periodically re-encrypting user data stored on a storage device
US11307998B2 (en) 2017-01-09 2022-04-19 Pure Storage, Inc. Storage efficiency of encrypted host system data
US11093146B2 (en) 2017-01-12 2021-08-17 Pure Storage, Inc. Automatic load rebalancing of a write group
US10503700B1 (en) 2017-01-19 2019-12-10 Pure Storage, Inc. On-demand content filtering of snapshots within a storage system
US11340800B1 (en) 2017-01-19 2022-05-24 Pure Storage, Inc. Content masking in a storage system
US11163624B2 (en) 2017-01-27 2021-11-02 Pure Storage, Inc. Dynamically adjusting an amount of log data generated for a storage system
US12056383B2 (en) 2017-03-10 2024-08-06 Pure Storage, Inc. Edge management service
US11675520B2 (en) 2017-03-10 2023-06-13 Pure Storage, Inc. Application replication among storage systems synchronously replicating a dataset
US11169727B1 (en) 2017-03-10 2021-11-09 Pure Storage, Inc. Synchronous replication between storage systems with virtualized storage
US10503427B2 (en) 2017-03-10 2019-12-10 Pure Storage, Inc. Synchronously replicating datasets and other managed objects to cloud-based storage systems
US11089105B1 (en) 2017-12-14 2021-08-10 Pure Storage, Inc. Synchronously replicating datasets in cloud-based storage systems
US11803453B1 (en) 2017-03-10 2023-10-31 Pure Storage, Inc. Using host connectivity states to avoid queuing I/O requests
US11941279B2 (en) 2017-03-10 2024-03-26 Pure Storage, Inc. Data path virtualization
US11442825B2 (en) 2017-03-10 2022-09-13 Pure Storage, Inc. Establishing a synchronous replication relationship between two or more storage systems
US10521344B1 (en) 2017-03-10 2019-12-31 Pure Storage, Inc. Servicing input/output (‘I/O’) operations directed to a dataset that is synchronized across a plurality of storage systems
US10454810B1 (en) 2017-03-10 2019-10-22 Pure Storage, Inc. Managing host definitions across a plurality of storage systems
US10528488B1 (en) 2017-03-30 2020-01-07 Pure Storage, Inc. Efficient name coding
US10459664B1 (en) 2017-04-10 2019-10-29 Pure Storage, Inc. Virtualized copy-by-reference
US9910618B1 (en) 2017-04-10 2018-03-06 Pure Storage, Inc. Migrating applications executing on a storage system
US11403019B2 (en) 2017-04-21 2022-08-02 Pure Storage, Inc. Deduplication-aware per-tenant encryption
US12045487B2 (en) 2017-04-21 2024-07-23 Pure Storage, Inc. Preserving data deduplication in a multi-tenant storage system
US10944671B2 (en) 2017-04-27 2021-03-09 Pure Storage, Inc. Efficient data forwarding in a networked device
CN107168648B (zh) * 2017-05-04 2021-03-02 Oppo广东移动通信有限公司 文件存储方法、装置及终端
US11868629B1 (en) 2017-05-05 2024-01-09 Pure Storage, Inc. Storage system sizing service
US11989429B1 (en) 2017-06-12 2024-05-21 Pure Storage, Inc. Recommending changes to a storage system
US10853148B1 (en) 2017-06-12 2020-12-01 Pure Storage, Inc. Migrating workloads between a plurality of execution environments
US10417092B2 (en) 2017-09-07 2019-09-17 Pure Storage, Inc. Incremental RAID stripe update parity calculation
US10884636B1 (en) 2017-06-12 2021-01-05 Pure Storage, Inc. Presenting workload performance in a storage system
US12061822B1 (en) 2017-06-12 2024-08-13 Pure Storage, Inc. Utilizing volume-level policies in a storage system
WO2018231350A1 (en) 2017-06-12 2018-12-20 Pure Storage, Inc. Accessible fast durable storage integrated into a bulk storage device
US12086650B2 (en) 2017-06-12 2024-09-10 Pure Storage, Inc. Workload placement based on carbon emissions
US11422731B1 (en) 2017-06-12 2022-08-23 Pure Storage, Inc. Metadata-based replication of a dataset
US10552090B2 (en) 2017-09-07 2020-02-04 Pure Storage, Inc. Solid state drives with multiple types of addressable memory
US10613791B2 (en) 2017-06-12 2020-04-07 Pure Storage, Inc. Portable snapshot replication between storage systems
US11609718B1 (en) 2017-06-12 2023-03-21 Pure Storage, Inc. Identifying valid data after a storage system recovery
US12086651B2 (en) 2017-06-12 2024-09-10 Pure Storage, Inc. Migrating workloads using active disaster recovery
US11442669B1 (en) 2018-03-15 2022-09-13 Pure Storage, Inc. Orchestrating a virtual storage system
US11592991B2 (en) 2017-09-07 2023-02-28 Pure Storage, Inc. Converting raid data between persistent storage types
US11593036B2 (en) 2017-06-12 2023-02-28 Pure Storage, Inc. Staging data within a unified storage element
US11340939B1 (en) 2017-06-12 2022-05-24 Pure Storage, Inc. Application-aware analytics for storage systems
US11016824B1 (en) 2017-06-12 2021-05-25 Pure Storage, Inc. Event identification with out-of-order reporting in a cloud-based environment
US10976962B2 (en) 2018-03-15 2021-04-13 Pure Storage, Inc. Servicing I/O operations in a cloud-based storage system
US11210133B1 (en) 2017-06-12 2021-12-28 Pure Storage, Inc. Workload mobility between disparate execution environments
US11561714B1 (en) 2017-07-05 2023-01-24 Pure Storage, Inc. Storage efficiency driven migration
US11477280B1 (en) 2017-07-26 2022-10-18 Pure Storage, Inc. Integrating cloud storage services
US10402266B1 (en) 2017-07-31 2019-09-03 Pure Storage, Inc. Redundant array of independent disks in a direct-mapped flash storage system
US10831935B2 (en) 2017-08-31 2020-11-10 Pure Storage, Inc. Encryption management with host-side data reduction
US10776202B1 (en) 2017-09-22 2020-09-15 Pure Storage, Inc. Drive, blade, or data shard decommission via RAID geometry shrinkage
US10789211B1 (en) 2017-10-04 2020-09-29 Pure Storage, Inc. Feature-based deduplication
US11494692B1 (en) 2018-03-26 2022-11-08 Pure Storage, Inc. Hyperscale artificial intelligence and machine learning infrastructure
US11861423B1 (en) 2017-10-19 2024-01-02 Pure Storage, Inc. Accelerating artificial intelligence (‘AI’) workflows
US12067466B2 (en) 2017-10-19 2024-08-20 Pure Storage, Inc. Artificial intelligence and machine learning hyperscale infrastructure
US10671435B1 (en) 2017-10-19 2020-06-02 Pure Storage, Inc. Data transformation caching in an artificial intelligence infrastructure
US11455168B1 (en) 2017-10-19 2022-09-27 Pure Storage, Inc. Batch building for deep learning training workloads
US10360214B2 (en) 2017-10-19 2019-07-23 Pure Storage, Inc. Ensuring reproducibility in an artificial intelligence infrastructure
US10452444B1 (en) 2017-10-19 2019-10-22 Pure Storage, Inc. Storage system with compute resources and shared storage resources
US11126451B2 (en) 2017-10-24 2021-09-21 Hewlett Packard Enterprise Development Lp Converting virtual volumes in place
US10884919B2 (en) 2017-10-31 2021-01-05 Pure Storage, Inc. Memory management in a storage system
US10817392B1 (en) 2017-11-01 2020-10-27 Pure Storage, Inc. Ensuring resiliency to storage device failures in a storage system that includes a plurality of storage devices
US10671494B1 (en) 2017-11-01 2020-06-02 Pure Storage, Inc. Consistent selection of replicated datasets during storage system recovery
US10484174B1 (en) 2017-11-01 2019-11-19 Pure Storage, Inc. Protecting an encryption key for data stored in a storage system that includes a plurality of storage devices
US10509581B1 (en) 2017-11-01 2019-12-17 Pure Storage, Inc. Maintaining write consistency in a multi-threaded storage system
US10467107B1 (en) 2017-11-01 2019-11-05 Pure Storage, Inc. Maintaining metadata resiliency among storage device failures
US10860475B1 (en) 2017-11-17 2020-12-08 Pure Storage, Inc. Hybrid flash translation layer
US10929226B1 (en) 2017-11-21 2021-02-23 Pure Storage, Inc. Providing for increased flexibility for large scale parity
US10990282B1 (en) 2017-11-28 2021-04-27 Pure Storage, Inc. Hybrid data tiering with cloud storage
US10936238B2 (en) 2017-11-28 2021-03-02 Pure Storage, Inc. Hybrid data tiering
US10795598B1 (en) 2017-12-07 2020-10-06 Pure Storage, Inc. Volume migration for storage systems synchronously replicating a dataset
US11036677B1 (en) 2017-12-14 2021-06-15 Pure Storage, Inc. Replicated data integrity
US10929031B2 (en) 2017-12-21 2021-02-23 Pure Storage, Inc. Maximizing data reduction in a partially encrypted volume
WO2019128166A1 (zh) * 2017-12-29 2019-07-04 北京忆恒创源科技有限公司 Kv存储设备以及使用kv存储设备提供文件系统
US11010233B1 (en) 2018-01-18 2021-05-18 Pure Storage, Inc Hardware-based system monitoring
US11144638B1 (en) 2018-01-18 2021-10-12 Pure Storage, Inc. Method for storage system detection and alerting on potential malicious action
US10970395B1 (en) 2018-01-18 2021-04-06 Pure Storage, Inc Security threat monitoring for a storage system
US10992533B1 (en) 2018-01-30 2021-04-27 Pure Storage, Inc. Policy based path management
US10467527B1 (en) 2018-01-31 2019-11-05 Pure Storage, Inc. Method and apparatus for artificial intelligence acceleration
US11036596B1 (en) 2018-02-18 2021-06-15 Pure Storage, Inc. System for delaying acknowledgements on open NAND locations until durability has been confirmed
US11494109B1 (en) 2018-02-22 2022-11-08 Pure Storage, Inc. Erase block trimming for heterogenous flash memory storage devices
US11972134B2 (en) 2018-03-05 2024-04-30 Pure Storage, Inc. Resource utilization using normalized input/output (‘I/O’) operations
US10942650B1 (en) 2018-03-05 2021-03-09 Pure Storage, Inc. Reporting capacity utilization in a storage system
US11861170B2 (en) 2018-03-05 2024-01-02 Pure Storage, Inc. Sizing resources for a replication target
US10521151B1 (en) 2018-03-05 2019-12-31 Pure Storage, Inc. Determining effective space utilization in a storage system
US11150834B1 (en) 2018-03-05 2021-10-19 Pure Storage, Inc. Determining storage consumption in a storage system
US10296258B1 (en) 2018-03-09 2019-05-21 Pure Storage, Inc. Offloading data storage to a decentralized storage network
US11288138B1 (en) 2018-03-15 2022-03-29 Pure Storage, Inc. Recovery from a system fault in a cloud-based storage system
US10924548B1 (en) 2018-03-15 2021-02-16 Pure Storage, Inc. Symmetric storage using a cloud-based storage system
US11210009B1 (en) 2018-03-15 2021-12-28 Pure Storage, Inc. Staging data in a cloud-based storage system
US10917471B1 (en) 2018-03-15 2021-02-09 Pure Storage, Inc. Active membership in a cloud-based storage system
US11048590B1 (en) 2018-03-15 2021-06-29 Pure Storage, Inc. Data consistency during recovery in a cloud-based storage system
US12066900B2 (en) 2018-03-15 2024-08-20 Pure Storage, Inc. Managing disaster recovery to cloud computing environment
US11171950B1 (en) 2018-03-21 2021-11-09 Pure Storage, Inc. Secure cloud-based storage system management
US11095706B1 (en) 2018-03-21 2021-08-17 Pure Storage, Inc. Secure cloud-based storage system management
US10838833B1 (en) 2018-03-26 2020-11-17 Pure Storage, Inc. Providing for high availability in a data analytics pipeline without replicas
US11934322B1 (en) 2018-04-05 2024-03-19 Pure Storage, Inc. Multiple encryption keys on storage drives
US11392553B1 (en) 2018-04-24 2022-07-19 Pure Storage, Inc. Remote data management
US11436344B1 (en) 2018-04-24 2022-09-06 Pure Storage, Inc. Secure encryption in deduplication cluster
US11995336B2 (en) 2018-04-25 2024-05-28 Pure Storage, Inc. Bucket views
US11385792B2 (en) 2018-04-27 2022-07-12 Pure Storage, Inc. High availability controller pair transitioning
US10678433B1 (en) 2018-04-27 2020-06-09 Pure Storage, Inc. Resource-preserving system upgrade
US20190354628A1 (en) 2018-05-21 2019-11-21 Pure Storage, Inc. Asynchronous replication of synchronously replicated data
US11675503B1 (en) 2018-05-21 2023-06-13 Pure Storage, Inc. Role-based data access
US12086431B1 (en) 2018-05-21 2024-09-10 Pure Storage, Inc. Selective communication protocol layering for synchronous replication
US11954220B2 (en) 2018-05-21 2024-04-09 Pure Storage, Inc. Data protection for container storage
US11455409B2 (en) 2018-05-21 2022-09-27 Pure Storage, Inc. Storage layer data obfuscation
US10871922B2 (en) 2018-05-22 2020-12-22 Pure Storage, Inc. Integrated storage management between storage systems and container orchestrators
US10678436B1 (en) 2018-05-29 2020-06-09 Pure Storage, Inc. Using a PID controller to opportunistically compress more data during garbage collection
US11436023B2 (en) 2018-05-31 2022-09-06 Pure Storage, Inc. Mechanism for updating host file system and flash translation layer based on underlying NAND technology
US10776046B1 (en) 2018-06-08 2020-09-15 Pure Storage, Inc. Optimized non-uniform memory access
US11281577B1 (en) 2018-06-19 2022-03-22 Pure Storage, Inc. Garbage collection tuning for low drive wear
US11869586B2 (en) 2018-07-11 2024-01-09 Pure Storage, Inc. Increased data protection by recovering data from partially-failed solid-state devices
US11416298B1 (en) 2018-07-20 2022-08-16 Pure Storage, Inc. Providing application-specific storage by a storage system
US11403000B1 (en) 2018-07-20 2022-08-02 Pure Storage, Inc. Resiliency in a cloud-based storage system
US11146564B1 (en) 2018-07-24 2021-10-12 Pure Storage, Inc. Login authentication in a cloud storage platform
US11954238B1 (en) 2018-07-24 2024-04-09 Pure Storage, Inc. Role-based access control for a storage system
US11632360B1 (en) 2018-07-24 2023-04-18 Pure Storage, Inc. Remote access to a storage device
KR102177489B1 (ko) * 2018-08-17 2020-11-11 주식회사 마크베이스 센서 태그 데이터를 위한 색인 검색 방법 및 장치
US11194759B2 (en) 2018-09-06 2021-12-07 Pure Storage, Inc. Optimizing local data relocation operations of a storage device of a storage system
US11133076B2 (en) 2018-09-06 2021-09-28 Pure Storage, Inc. Efficient relocation of data between storage devices of a storage system
US11860820B1 (en) 2018-09-11 2024-01-02 Pure Storage, Inc. Processing data through a storage system in a data pipeline
US11016696B2 (en) 2018-09-14 2021-05-25 Commvault Systems, Inc. Redundant distributed data storage system
JP6995723B2 (ja) 2018-09-19 2022-01-17 キオクシア株式会社 メモリシステム、ストレージシステム、および制御方法
US10846216B2 (en) 2018-10-25 2020-11-24 Pure Storage, Inc. Scalable garbage collection
US11113409B2 (en) 2018-10-26 2021-09-07 Pure Storage, Inc. Efficient rekey in a transparent decrypting storage array
US10671302B1 (en) 2018-10-26 2020-06-02 Pure Storage, Inc. Applying a rate limit across a plurality of storage systems
US12026381B2 (en) 2018-10-26 2024-07-02 Pure Storage, Inc. Preserving identities and policies across replication
US11526405B1 (en) 2018-11-18 2022-12-13 Pure Storage, Inc. Cloud-based disaster recovery
US11023179B2 (en) 2018-11-18 2021-06-01 Pure Storage, Inc. Cloud-based storage system storage management
US11340837B1 (en) 2018-11-18 2022-05-24 Pure Storage, Inc. Storage system management via a remote console
US12026061B1 (en) 2018-11-18 2024-07-02 Pure Storage, Inc. Restoring a cloud-based storage system to a selected state
US10963189B1 (en) 2018-11-18 2021-03-30 Pure Storage, Inc. Coalescing write operations in a cloud-based storage system
US12026060B1 (en) 2018-11-18 2024-07-02 Pure Storage, Inc. Reverting between codified states in a cloud-based storage system
US11010258B2 (en) 2018-11-27 2021-05-18 Commvault Systems, Inc. Generating backup copies through interoperability between components of a data storage management system and appliances for data storage and deduplication
US11200124B2 (en) 2018-12-06 2021-12-14 Commvault Systems, Inc. Assigning backup resources based on failover of partnered data storage servers in a data storage management system
US11698727B2 (en) 2018-12-14 2023-07-11 Commvault Systems, Inc. Performing secondary copy operations based on deduplication performance
US11650749B1 (en) 2018-12-17 2023-05-16 Pure Storage, Inc. Controlling access to sensitive data in a shared dataset
JP2020106999A (ja) 2018-12-26 2020-07-09 株式会社日立製作所 ストレージシステムおよびストレージシステムのデータ管理方法
US11003369B1 (en) 2019-01-14 2021-05-11 Pure Storage, Inc. Performing a tune-up procedure on a storage device during a boot process
US11194473B1 (en) 2019-01-23 2021-12-07 Pure Storage, Inc. Programming frequently read data to low latency portions of a solid-state storage array
US11588633B1 (en) 2019-03-15 2023-02-21 Pure Storage, Inc. Decommissioning keys in a decryption storage system
US11042452B1 (en) 2019-03-20 2021-06-22 Pure Storage, Inc. Storage system data recovery using data recovery as a service
US11334254B2 (en) 2019-03-29 2022-05-17 Pure Storage, Inc. Reliability based flash page sizing
US11221778B1 (en) 2019-04-02 2022-01-11 Pure Storage, Inc. Preparing data for deduplication
US11775189B2 (en) 2019-04-03 2023-10-03 Pure Storage, Inc. Segment level heterogeneity
US11397674B1 (en) 2019-04-03 2022-07-26 Pure Storage, Inc. Optimizing garbage collection across heterogeneous flash devices
US10990480B1 (en) 2019-04-05 2021-04-27 Pure Storage, Inc. Performance of RAID rebuild operations by a storage group controller of a storage system
US11068162B1 (en) 2019-04-09 2021-07-20 Pure Storage, Inc. Storage management in a cloud data store
US20200327017A1 (en) 2019-04-10 2020-10-15 Commvault Systems, Inc. Restore using deduplicated secondary copy data
US12087382B2 (en) 2019-04-11 2024-09-10 Pure Storage, Inc. Adaptive threshold for bad flash memory blocks
US11099986B2 (en) 2019-04-12 2021-08-24 Pure Storage, Inc. Efficient transfer of memory contents
US11463264B2 (en) 2019-05-08 2022-10-04 Commvault Systems, Inc. Use of data block signatures for monitoring in an information management system
US11126364B2 (en) 2019-07-18 2021-09-21 Pure Storage, Inc. Virtual storage system architecture
US11853266B2 (en) 2019-05-15 2023-12-26 Pure Storage, Inc. Providing a file system in a cloud environment
US11392555B2 (en) 2019-05-15 2022-07-19 Pure Storage, Inc. Cloud-based file services
US11327676B1 (en) 2019-07-18 2022-05-10 Pure Storage, Inc. Predictive data streaming in a virtual storage system
US12001355B1 (en) 2019-05-24 2024-06-04 Pure Storage, Inc. Chunked memory efficient storage data transfers
WO2020241918A1 (ko) * 2019-05-29 2020-12-03 엘지전자 주식회사 부팅 프로세스를 수행하는 디지털 디바이스 및 그 제어 방법
US11487665B2 (en) 2019-06-05 2022-11-01 Pure Storage, Inc. Tiered caching of data in a storage system
US11269861B2 (en) 2019-06-17 2022-03-08 Bank Of America Corporation Database tool
US11100092B2 (en) 2019-06-17 2021-08-24 Bank Of America Corporation Database tool
US11281394B2 (en) 2019-06-24 2022-03-22 Pure Storage, Inc. Replication across partitioning schemes in a distributed storage system
US10929046B2 (en) 2019-07-09 2021-02-23 Pure Storage, Inc. Identifying and relocating hot data to a cache determined with read velocity based on a threshold stored at a storage device
US11550514B2 (en) 2019-07-18 2023-01-10 Pure Storage, Inc. Efficient transfers between tiers of a virtual storage system
US11487715B1 (en) 2019-07-18 2022-11-01 Pure Storage, Inc. Resiliency in a cloud-based storage system
US11861221B1 (en) 2019-07-18 2024-01-02 Pure Storage, Inc. Providing scalable and reliable container-based storage services
US11422751B2 (en) 2019-07-18 2022-08-23 Pure Storage, Inc. Creating a virtual storage system
US11526408B2 (en) 2019-07-18 2022-12-13 Pure Storage, Inc. Data recovery in a virtual storage system
US11093139B1 (en) 2019-07-18 2021-08-17 Pure Storage, Inc. Durably storing data within a virtual storage system
US11086713B1 (en) 2019-07-23 2021-08-10 Pure Storage, Inc. Optimized end-to-end integrity storage system
US10909001B1 (en) * 2019-08-23 2021-02-02 EMC IP Holding Company LLC Storage system with snapshot group split functionality
US11086553B1 (en) 2019-08-28 2021-08-10 Pure Storage, Inc. Tiering duplicated objects in a cloud-based object store
US11693713B1 (en) 2019-09-04 2023-07-04 Pure Storage, Inc. Self-tuning clusters for resilient microservices
US11963321B2 (en) 2019-09-11 2024-04-16 Pure Storage, Inc. Low profile latching mechanism
US12045252B2 (en) 2019-09-13 2024-07-23 Pure Storage, Inc. Providing quality of service (QoS) for replicating datasets
US11625416B1 (en) 2019-09-13 2023-04-11 Pure Storage, Inc. Uniform model for distinct types of data replication
US11797569B2 (en) 2019-09-13 2023-10-24 Pure Storage, Inc. Configurable data replication
US11573864B1 (en) 2019-09-16 2023-02-07 Pure Storage, Inc. Automating database management in a storage system
US11360856B2 (en) * 2019-09-27 2022-06-14 Amazon Technologies, Inc. Manifest index for block-level snapshots
US11403185B2 (en) 2019-09-27 2022-08-02 Amazon Technologies, Inc. Network-accessible block-level snapshots
US11669386B1 (en) 2019-10-08 2023-06-06 Pure Storage, Inc. Managing an application's resource stack
US11403043B2 (en) 2019-10-15 2022-08-02 Pure Storage, Inc. Efficient data compression by grouping similar data within a data segment
US12067118B2 (en) 2019-11-22 2024-08-20 Pure Storage, Inc. Detection of writing to a non-header portion of a file as an indicator of a possible ransomware attack against a storage system
US11520907B1 (en) 2019-11-22 2022-12-06 Pure Storage, Inc. Storage system snapshot retention based on encrypted data
US11341236B2 (en) 2019-11-22 2022-05-24 Pure Storage, Inc. Traffic-based detection of a security threat to a storage system
US11720714B2 (en) 2019-11-22 2023-08-08 Pure Storage, Inc. Inter-I/O relationship based detection of a security threat to a storage system
US11625481B2 (en) 2019-11-22 2023-04-11 Pure Storage, Inc. Selective throttling of operations potentially related to a security threat to a storage system
US12050683B2 (en) * 2019-11-22 2024-07-30 Pure Storage, Inc. Selective control of a data synchronization setting of a storage system based on a possible ransomware attack against the storage system
US11500788B2 (en) 2019-11-22 2022-11-15 Pure Storage, Inc. Logical address based authorization of operations with respect to a storage system
US11687418B2 (en) 2019-11-22 2023-06-27 Pure Storage, Inc. Automatic generation of recovery plans specific to individual storage elements
US12079333B2 (en) 2019-11-22 2024-09-03 Pure Storage, Inc. Independent security threat detection and remediation by storage systems in a synchronous replication arrangement
US11657155B2 (en) 2019-11-22 2023-05-23 Pure Storage, Inc Snapshot delta metric based determination of a possible ransomware attack against data maintained by a storage system
US11645162B2 (en) 2019-11-22 2023-05-09 Pure Storage, Inc. Recovery point determination for data restoration in a storage system
US11755751B2 (en) 2019-11-22 2023-09-12 Pure Storage, Inc. Modify access restrictions in response to a possible attack against data stored by a storage system
US12079356B2 (en) 2019-11-22 2024-09-03 Pure Storage, Inc. Measurement interval anomaly detection-based generation of snapshots
US12079502B2 (en) 2019-11-22 2024-09-03 Pure Storage, Inc. Storage element attribute-based determination of a data protection policy for use within a storage system
US12050689B2 (en) 2019-11-22 2024-07-30 Pure Storage, Inc. Host anomaly-based generation of snapshots
US11941116B2 (en) 2019-11-22 2024-03-26 Pure Storage, Inc. Ransomware-based data protection parameter modification
US11720692B2 (en) 2019-11-22 2023-08-08 Pure Storage, Inc. Hardware token based management of recovery datasets for a storage system
US11675898B2 (en) 2019-11-22 2023-06-13 Pure Storage, Inc. Recovery dataset management for security threat monitoring
US11615185B2 (en) 2019-11-22 2023-03-28 Pure Storage, Inc. Multi-layer security threat detection for a storage system
US11651075B2 (en) 2019-11-22 2023-05-16 Pure Storage, Inc. Extensible attack monitoring by a storage system
US11442896B2 (en) 2019-12-04 2022-09-13 Commvault Systems, Inc. Systems and methods for optimizing restoration of deduplicated data stored in cloud-based storage resources
US11531487B1 (en) 2019-12-06 2022-12-20 Pure Storage, Inc. Creating a replica of a storage system
US11709636B1 (en) 2020-01-13 2023-07-25 Pure Storage, Inc. Non-sequential readahead for deep learning training
US11720497B1 (en) 2020-01-13 2023-08-08 Pure Storage, Inc. Inferred nonsequential prefetch based on data access patterns
US11733901B1 (en) 2020-01-13 2023-08-22 Pure Storage, Inc. Providing persistent storage to transient cloud computing services
US12014065B2 (en) 2020-02-11 2024-06-18 Pure Storage, Inc. Multi-cloud orchestration as-a-service
US11637896B1 (en) 2020-02-25 2023-04-25 Pure Storage, Inc. Migrating applications to a cloud-computing environment
US11868622B2 (en) 2020-02-25 2024-01-09 Pure Storage, Inc. Application recovery across storage systems
US11955174B2 (en) * 2020-02-26 2024-04-09 Arista Networks, Inc. Selectively connectable content-addressable memory
US11550816B1 (en) 2020-03-02 2023-01-10 Amazon Technologies, Inc. Variable replication levels for an object of a snapshot of a block storage volume
US12038881B2 (en) 2020-03-25 2024-07-16 Pure Storage, Inc. Replica transitions for file storage
US12124725B2 (en) 2020-03-25 2024-10-22 Pure Storage, Inc. Managing host mappings for replication endpoints
US11321006B1 (en) 2020-03-25 2022-05-03 Pure Storage, Inc. Data loss prevention during transitions from a replication source
US11099956B1 (en) 2020-03-26 2021-08-24 Commvault Systems, Inc. Snapshot-based disaster recovery orchestration of virtual machine failover and failback operations
US11630598B1 (en) 2020-04-06 2023-04-18 Pure Storage, Inc. Scheduling data replication operations
US11301152B1 (en) 2020-04-06 2022-04-12 Pure Storage, Inc. Intelligently moving data between storage systems
US11494267B2 (en) 2020-04-14 2022-11-08 Pure Storage, Inc. Continuous value data redundancy
US11921670B1 (en) 2020-04-20 2024-03-05 Pure Storage, Inc. Multivariate data backup retention policies
US12131056B2 (en) 2020-05-08 2024-10-29 Pure Storage, Inc. Providing data management as-a-service
US20210365587A1 (en) * 2020-05-20 2021-11-25 EMC IP Holding Company LLC Data masking in a microservice architecture
US11468193B2 (en) 2020-05-20 2022-10-11 EMC IP Holding Company LLC Data masking in a microservice architecture
US11347690B2 (en) 2020-05-20 2022-05-31 EMC IP Holding Company LLC Data masking in a microservice architecture
US11687424B2 (en) 2020-05-28 2023-06-27 Commvault Systems, Inc. Automated media agent state management
US11431488B1 (en) 2020-06-08 2022-08-30 Pure Storage, Inc. Protecting local key generation using a remote key management service
US11349917B2 (en) 2020-07-23 2022-05-31 Pure Storage, Inc. Replication handling among distinct networks
US11442652B1 (en) 2020-07-23 2022-09-13 Pure Storage, Inc. Replication handling during storage system transportation
JP7121079B2 (ja) 2020-07-31 2022-08-17 株式会社日立製作所 ストレージシステム及びストレージシステムにおけるデータ複製方法
US12131044B2 (en) 2020-09-04 2024-10-29 Pure Storage, Inc. Intelligent application placement in a hybrid infrastructure
US12079222B1 (en) 2020-09-04 2024-09-03 Pure Storage, Inc. Enabling data portability between systems
CN112052193B (zh) * 2020-09-28 2023-04-07 成都佰维存储科技有限公司 一种垃圾回收方法、装置、可读存储介质及电子设备
US11640339B2 (en) 2020-11-23 2023-05-02 International Business Machines Corporation Creating a backup data set
US11397545B1 (en) 2021-01-20 2022-07-26 Pure Storage, Inc. Emulating persistent reservations in a cloud-based storage system
US11853285B1 (en) 2021-01-22 2023-12-26 Pure Storage, Inc. Blockchain logging of volume-level events in a storage system
US11645175B2 (en) 2021-02-12 2023-05-09 Commvault Systems, Inc. Automatic failover of a storage manager
CN112965783A (zh) * 2021-02-24 2021-06-15 上海英方软件股份有限公司 一种使用存储快照备份虚拟机的系统及方法
US12086649B2 (en) 2021-05-12 2024-09-10 Pure Storage, Inc. Rebalancing in a fleet of storage systems using data science
US11816129B2 (en) 2021-06-22 2023-11-14 Pure Storage, Inc. Generating datasets using approximate baselines
JP7429214B2 (ja) 2021-10-07 2024-02-07 株式会社日立製作所 ストレージシステム及びストレージシステムにおけるデータ複製方法
US11714723B2 (en) 2021-10-29 2023-08-01 Pure Storage, Inc. Coordinated snapshots for data stored across distinct storage environments
US11914867B2 (en) 2021-10-29 2024-02-27 Pure Storage, Inc. Coordinated snapshots among storage systems implementing a promotion/demotion model
US11893263B2 (en) 2021-10-29 2024-02-06 Pure Storage, Inc. Coordinated checkpoints among storage systems implementing checkpoint-based replication
US11922052B2 (en) 2021-12-15 2024-03-05 Pure Storage, Inc. Managing links between storage objects
US11847071B2 (en) 2021-12-30 2023-12-19 Pure Storage, Inc. Enabling communication between a single-port device and multiple storage system controllers
US12001300B2 (en) 2022-01-04 2024-06-04 Pure Storage, Inc. Assessing protection for storage resources
US11860780B2 (en) 2022-01-28 2024-01-02 Pure Storage, Inc. Storage cache management
US11886295B2 (en) 2022-01-31 2024-01-30 Pure Storage, Inc. Intra-block error correction
JP2024076118A (ja) 2022-11-24 2024-06-05 株式会社日立製作所 ストレージシステム及び記憶制御方法
JP7548609B1 (ja) 2023-02-27 2024-09-10 Necプラットフォームズ株式会社 情報処理装置、情報処理方法およびプログラム

Family Cites Families (359)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5208813A (en) 1990-10-23 1993-05-04 Array Technology Corporation On-line reconstruction of a failed redundant array system
US5403639A (en) * 1992-09-02 1995-04-04 Storage Technology Corporation File server having snapshot application data groups
DE9310582U1 (de) 1993-07-15 1993-09-23 Paul Hettich GmbH & Co, 32278 Kirchlengern Rasteinrichtung fuer schubkaesten o.dgl.
US5651133A (en) 1995-02-01 1997-07-22 Hewlett-Packard Company Methods for avoiding over-commitment of virtual capacity in a redundant hierarchic data storage system
JPH08242229A (ja) 1995-03-01 1996-09-17 Fujitsu Ltd ネットワーク監視における状態整合処理システム
US6412045B1 (en) 1995-05-23 2002-06-25 Lsi Logic Corporation Method for transferring data from a host computer to a storage media using selectable caching strategies
US5799200A (en) 1995-09-28 1998-08-25 Emc Corporation Power failure responsive apparatus and method having a shadow dram, a flash ROM, an auxiliary battery, and a controller
US6012032A (en) 1995-11-30 2000-01-04 Electronic Data Systems Corporation System and method for accounting of computer data storage utilization
US5933598A (en) 1996-07-17 1999-08-03 Digital Equipment Corporation Method for sharing variable-grained memory of workstations by sending particular block including line and size of the block to exchange shared data structures
US6721941B1 (en) * 1996-08-27 2004-04-13 Compuware Corporation Collection of timing and coverage data through a debugging interface
US5832529A (en) 1996-10-11 1998-11-03 Sun Microsystems, Inc. Methods, apparatus, and product for distributed garbage collection
US5940838A (en) 1997-07-11 1999-08-17 International Business Machines Corporation Parallel file system and method anticipating cache usage patterns
US6038639A (en) 1997-09-09 2000-03-14 Storage Technology Corporation Data file storage management system for snapshot copy operations
US6085333A (en) 1997-12-19 2000-07-04 Lsi Logic Corporation Method and apparatus for synchronization of code in redundant controllers in a swappable environment
US6799283B1 (en) 1998-12-04 2004-09-28 Matsushita Electric Industrial Co., Ltd. Disk array device
JP2000181803A (ja) 1998-12-18 2000-06-30 Fujitsu Ltd 鍵管理機能付電子データ保管装置および電子データ保管方法
US8127121B2 (en) * 1999-01-28 2012-02-28 Ati Technologies Ulc Apparatus for executing programs for a first computer architechture on a computer of a second architechture
US6834298B1 (en) 1999-09-21 2004-12-21 Siemens Information And Communication Networks, Inc. System and method for network auto-discovery and configuration
US6647514B1 (en) 2000-03-23 2003-11-11 Hewlett-Packard Development Company, L.P. Host I/O performance and availability of a storage array during rebuild by prioritizing I/O request
US6643641B1 (en) 2000-04-27 2003-11-04 Russell Snyder Web search engine with graphic snapshots
US6804755B2 (en) * 2000-06-19 2004-10-12 Storage Technology Corporation Apparatus and method for performing an instant copy of data based on a dynamically changeable virtual mapping scheme
US6912537B2 (en) 2000-06-20 2005-06-28 Storage Technology Corporation Dynamically changeable virtual mapping scheme
JP2002041305A (ja) 2000-07-26 2002-02-08 Hitachi Ltd 仮想計算機システムにおける計算機資源の割当て方法および仮想計算機システム
US20110213869A1 (en) * 2000-09-25 2011-09-01 Yevgeny Korsunsky Processing data flows with a data flow processor
US20070192863A1 (en) * 2005-07-01 2007-08-16 Harsh Kapoor Systems and methods for processing data flows
JP2002108573A (ja) 2000-09-28 2002-04-12 Nec Corp ディスクアレイ装置、そのエラー制御方法、ならびにその制御プログラムを記録した記録媒体
US6789162B1 (en) 2000-10-17 2004-09-07 Sun Microsystems, Inc. Storage controller configured to select unused regions of a storage device for data storage according to head position
US6718448B1 (en) 2000-11-28 2004-04-06 Emc Corporation Queued locking of a shared resource using multimodal lock types
US6757769B1 (en) 2000-11-28 2004-06-29 Emc Corporation Cooperative lock override procedure
US6857059B2 (en) * 2001-01-11 2005-02-15 Yottayotta, Inc. Storage virtualization system and methods
US6850938B1 (en) 2001-02-08 2005-02-01 Cisco Technology, Inc. Method and apparatus providing optimistic locking of shared computer resources
JP4457185B2 (ja) 2001-02-13 2010-04-28 ネットアップ,インコーポレイテッド シリコンベースのストレージ仮想化サーバ
US6968350B2 (en) 2001-04-07 2005-11-22 Microsoft Corporation Method for establishing a virtual hard drive for an emulated computer system running on a host computer system
US6973549B1 (en) 2001-12-10 2005-12-06 Incipient, Inc. Locking technique for control and synchronization
US6986015B2 (en) * 2001-12-10 2006-01-10 Incipient, Inc. Fast path caching
US6857045B2 (en) 2002-01-25 2005-02-15 International Business Machines Corporation Method and system for updating data in a compressed read cache
US7373364B1 (en) * 2002-03-05 2008-05-13 Network Appliance, Inc. System and method for creating a point-in-time restoration of a database file
US6728738B2 (en) 2002-04-03 2004-04-27 Sun Microsystems, Inc. Fast lifetime analysis of objects in a garbage-collected system
US6895464B2 (en) 2002-06-03 2005-05-17 Honeywell International Inc. Flash memory management system and method utilizing multiple block list windows
US7334124B2 (en) 2002-07-22 2008-02-19 Vormetric, Inc. Logical access block processing protocol for transparent secure file storage
US7146521B1 (en) 2002-08-21 2006-12-05 3Pardata, Inc. Preventing damage of storage devices and data loss in a data storage system
US7107389B2 (en) 2002-08-29 2006-09-12 Matsushita Electric Industrial Co., Ltd. Semiconductor memory device and method for writing data into flash memory
US7100089B1 (en) * 2002-09-06 2006-08-29 3Pardata, Inc. Determining differences between snapshots
US7260628B2 (en) 2002-09-06 2007-08-21 Hitachi, Ltd. Event notification in storage networks
US7216164B1 (en) 2002-10-09 2007-05-08 Cisco Technology, Inc. Methods and apparatus for determining the performance of a server
US20040153844A1 (en) 2002-10-28 2004-08-05 Gautam Ghose Failure analysis method and system for storage area networks
US6831865B2 (en) 2002-10-28 2004-12-14 Sandisk Corporation Maintaining erase counts in non-volatile storage systems
JP4717317B2 (ja) * 2002-11-05 2011-07-06 シャープ株式会社 ファイル管理装置、記録再生装置、記録媒体、記録再生方法およびプログラム
US7028218B2 (en) 2002-12-02 2006-04-11 Emc Corporation Redundant multi-processor and logical processor configuration for a file server
US7072905B2 (en) 2002-12-06 2006-07-04 Sun Microsystems, Inc. Better placement of objects reachable from outside a generation managed by the train algorithm
US7231544B2 (en) * 2003-02-27 2007-06-12 Hewlett-Packard Development Company, L.P. Restoring data from point-in-time representations of the data
US7181580B2 (en) 2003-03-27 2007-02-20 International Business Machines Corporation Secure pointers
CA2520882A1 (en) 2003-04-07 2004-10-28 Itracs Corporation Network security system based on physical location
US7809252B2 (en) 2003-04-09 2010-10-05 Corel Inc. Systems and methods for caching multimedia data
US7437530B1 (en) 2003-04-24 2008-10-14 Network Appliance, Inc. System and method for mapping file block numbers to logical block addresses
US8521789B2 (en) * 2003-05-27 2013-08-27 Oracle International Corporation Undrop objects and dependent objects in a database system
US7434097B2 (en) 2003-06-05 2008-10-07 Copan System, Inc. Method and apparatus for efficient fault-tolerant disk drive replacement in raid storage systems
US7089272B1 (en) 2003-06-18 2006-08-08 Sun Microsystems, Inc. Specializing write-barriers for objects in a garbage collected heap
US6996586B2 (en) * 2003-06-18 2006-02-07 International Business Machines Corporation Method, system, and article for incremental virtual copy of a data block
US7424498B1 (en) * 2003-06-30 2008-09-09 Data Domain, Inc. Probabilistic summary data structure based encoding for garbage collection
CN101566930B (zh) * 2003-08-14 2013-10-16 克姆佩棱特科技公司 虚拟磁盘驱动系统和方法
US9489150B2 (en) * 2003-08-14 2016-11-08 Dell International L.L.C. System and method for transferring data between different raid data storage types for current data and replay data
US7865485B2 (en) 2003-09-23 2011-01-04 Emc Corporation Multi-threaded write interface and methods for increasing the single file read and write throughput of a file server
EP1692264A2 (en) 2003-10-28 2006-08-23 The Johns Hopkins University Quantitative multiplex methylation-specific pcr
CA2548542C (en) * 2003-11-13 2011-08-09 Commvault Systems, Inc. System and method for performing a snapshot and for restoring data
US7205787B1 (en) * 2003-11-24 2007-04-17 Neascape, Inc. On-chip termination for a high-speed single-ended interface
JP4426262B2 (ja) 2003-11-26 2010-03-03 株式会社日立製作所 ディスクアレイ装置及びディスクアレイ装置の障害回避方法
US7434214B2 (en) 2004-01-21 2008-10-07 International Business Machines Corporation Method for determining a close approximate benefit of reducing memory footprint of a Java application
US8560747B1 (en) 2007-02-16 2013-10-15 Vmware, Inc. Associating heartbeat data with access to shared resources of a computer system
US20050188246A1 (en) 2004-02-25 2005-08-25 Emberty Robert G. Persistent worldwide names assigned to removable media storage
CN1784676B (zh) * 2004-02-25 2012-05-30 微软公司 数据库数据恢复系统和方法
US7526684B2 (en) 2004-03-24 2009-04-28 Seagate Technology Llc Deterministic preventive recovery from a predicted failure in a distributed storage system
JP4456909B2 (ja) * 2004-03-29 2010-04-28 株式会社日立製作所 バックアップ方法、ストレージシステム及びそのプログラム
JP2005293774A (ja) * 2004-04-02 2005-10-20 Hitachi Global Storage Technologies Netherlands Bv ディスク装置の制御方法
US7424482B2 (en) 2004-04-26 2008-09-09 Storwize Inc. Method and system for compression of data for block mode access storage
US7493424B1 (en) 2004-04-30 2009-02-17 Netapp, Inc. Network storage system with shared software stack for LDMA and RDMA
JP4392601B2 (ja) 2004-05-07 2010-01-06 パナソニック株式会社 データアクセス装置および記録媒体
US8042163B1 (en) 2004-05-20 2011-10-18 Symatec Operating Corporation Secure storage access using third party capability tokens
US7533292B2 (en) 2004-07-15 2009-05-12 International Business Machines Corporation Management method for spare disk drives in a raid system
US20060074940A1 (en) 2004-10-05 2006-04-06 International Business Machines Corporation Dynamic management of node clusters to enable data sharing
WO2006065973A2 (en) 2004-12-15 2006-06-22 Exostar Corporation Enabling trust in a federated collaboration of networks
US7363444B2 (en) 2005-01-10 2008-04-22 Hewlett-Packard Development Company, L.P. Method for taking snapshots of data
US7426623B2 (en) 2005-01-14 2008-09-16 Sandisk Il Ltd System and method for configuring flash memory partitions as super-units
US7315917B2 (en) * 2005-01-20 2008-01-01 Sandisk Corporation Scheduling of housekeeping operations in flash memory systems
US20060174074A1 (en) 2005-02-03 2006-08-03 International Business Machines Corporation Point-in-time copy operation
US20060230245A1 (en) 2005-04-08 2006-10-12 Microsoft Corporation Data storage safety indicator and expander
US7913300B1 (en) 2005-04-08 2011-03-22 Netapp, Inc. Centralized role-based access control for storage servers
US8200887B2 (en) 2007-03-29 2012-06-12 Violin Memory, Inc. Memory management system and method
US7689609B2 (en) 2005-04-25 2010-03-30 Netapp, Inc. Architecture for supporting sparse volumes
US7366825B2 (en) 2005-04-26 2008-04-29 Microsoft Corporation NAND flash memory management
WO2006123416A1 (ja) 2005-05-19 2006-11-23 Fujitsu Limited ディスク故障復旧方法及びディスクアレイ装置
US8364845B2 (en) 2005-05-19 2013-01-29 Wyse Technology Inc. Method and system for thin client configuration
US7933936B2 (en) 2005-06-10 2011-04-26 Network Appliance, Inc. Method and system for automatic management of storage space
US20080229415A1 (en) * 2005-07-01 2008-09-18 Harsh Kapoor Systems and methods for processing data flows
US7979613B2 (en) 2005-07-15 2011-07-12 International Business Machines Corporation Performance of a storage system
JP4506594B2 (ja) 2005-07-22 2010-07-21 日本電気株式会社 冗長パス制御方法
US7694082B2 (en) 2005-07-29 2010-04-06 International Business Machines Corporation Computer program and method for managing resources in a distributed storage system
US7869525B2 (en) * 2005-08-01 2011-01-11 Ati Technologies, Inc. Dynamic bus inversion method and system
JP4424282B2 (ja) * 2005-08-22 2010-03-03 日本電気株式会社 ファイル管理装置及びファイル管理方法並びにプログラム
US7426618B2 (en) * 2005-09-06 2008-09-16 Dot Hill Systems Corp. Snapshot restore method and apparatus
US7617216B2 (en) 2005-09-07 2009-11-10 Emc Corporation Metadata offload for a file server cluster
JP2007087036A (ja) 2005-09-21 2007-04-05 Hitachi Ltd スナップショット維持装置及び方法
JP4662548B2 (ja) 2005-09-27 2011-03-30 株式会社日立製作所 スナップショット管理装置及び方法並びにストレージシステム
ITVA20050061A1 (it) 2005-11-08 2007-05-09 St Microelectronics Srl Metodo di gestione di un dispositivo di memoria non volatile e relativa memoria
US7831783B2 (en) 2005-12-22 2010-11-09 Honeywell International Inc. Effective wear-leveling and concurrent reclamation method for embedded linear flash file systems
JP4927408B2 (ja) * 2006-01-25 2012-05-09 株式会社日立製作所 記憶システム及びそのデータ復元方法
JP2007199953A (ja) 2006-01-25 2007-08-09 Fujitsu Ltd ディスクアレイ装置およびディスクアレイ制御方法
US7743197B2 (en) * 2006-05-11 2010-06-22 Emulex Design & Manufacturing Corporation System and method for virtualizing PCIe devices
JP2007233903A (ja) 2006-03-03 2007-09-13 Hitachi Ltd 記憶制御装置及び記憶制御装置のデータ回復方法
US7421552B2 (en) 2006-03-17 2008-09-02 Emc Corporation Techniques for managing data within a data storage system utilizing a flash-based memory vault
US8832247B2 (en) 2006-03-24 2014-09-09 Blue Coat Systems, Inc. Methods and systems for caching content at multiple levels
US7899780B1 (en) 2006-03-30 2011-03-01 Emc Corporation Methods and apparatus for structured partitioning of management information
US20070294564A1 (en) 2006-04-27 2007-12-20 Tim Reddin High availability storage system
US8266472B2 (en) 2006-05-03 2012-09-11 Cisco Technology, Inc. Method and system to provide high availability of shared data
US9455955B2 (en) 2006-05-17 2016-09-27 Richard Fetik Customizable storage controller with integrated F+ storage firewall protection
US20070277012A1 (en) * 2006-05-23 2007-11-29 Hitachi, Ltd. Method and apparatus for managing backup data and journal
US8307148B2 (en) * 2006-06-23 2012-11-06 Microsoft Corporation Flash management techniques
US7743239B2 (en) 2006-06-30 2010-06-22 Intel Corporation Accelerating integrity checks of code and data stored in non-volatile memory
US7987438B2 (en) 2006-08-10 2011-07-26 International Business Machines Corporation Structure for initializing expansion adapters installed in a computer system having similar expansion adapters
US7555599B2 (en) 2006-09-06 2009-06-30 International Business Machines Corporation System and method of mirrored RAID array write management
US7475215B2 (en) 2006-09-08 2009-01-06 Lsi Corporation Identification of uncommitted memory blocks during an initialization procedure
US7627786B2 (en) 2006-09-26 2009-12-01 International Business Machines Corporation Tracking error events relating to data storage drives and/or media of automated data storage library subsystems
US8620970B2 (en) 2006-10-03 2013-12-31 Network Appliance, Inc. Methods and apparatus for changing versions of a filesystem
US7669029B1 (en) 2006-11-15 2010-02-23 Network Appliance, Inc. Load balancing a data storage system
JP4573898B2 (ja) 2006-11-27 2010-11-04 富士通株式会社 サーバ管理プログラム、メールサーバ管理プログラム、サーバ管理システム、管理サーバおよびサーバ管理方法
US8694712B2 (en) * 2006-12-05 2014-04-08 Microsoft Corporation Reduction of operational costs of virtual TLBs
US7710777B1 (en) 2006-12-20 2010-05-04 Marvell International Ltd. Semi-volatile NAND flash memory
US20080155191A1 (en) 2006-12-21 2008-06-26 Anderson Robert J Systems and methods for providing heterogeneous storage systems
US7640332B2 (en) 2006-12-27 2009-12-29 Hewlett-Packard Development Company, L.P. System and method for hot deployment/redeployment in grid computing environment
KR100923990B1 (ko) 2007-02-13 2009-10-28 삼성전자주식회사 플래시 저장 장치의 특성을 기반으로 한 컴퓨팅 시스템
US8370562B2 (en) 2007-02-25 2013-02-05 Sandisk Il Ltd. Interruptible cache flushing in flash memory systems
US9632870B2 (en) 2007-03-29 2017-04-25 Violin Memory, Inc. Memory system with multiple striping of raid groups and method for performing the same
JP4529990B2 (ja) 2007-03-30 2010-08-25 ブラザー工業株式会社 画像処理プログラム及び画像処理装置
JP4900811B2 (ja) 2007-03-30 2012-03-21 株式会社日立製作所 記憶システムおよび記憶制御方法
US7975115B2 (en) 2007-04-11 2011-07-05 Dot Hill Systems Corporation Method and apparatus for separating snapshot preserved and write data
US8706914B2 (en) 2007-04-23 2014-04-22 David D. Duchesneau Computing infrastructure
US7996599B2 (en) 2007-04-25 2011-08-09 Apple Inc. Command resequencing in memory operations
US7958303B2 (en) 2007-04-27 2011-06-07 Gary Stephen Shuster Flexible data storage system
US8086652B1 (en) 2007-04-27 2011-12-27 Netapp, Inc. Storage system-based hole punching for reclaiming unused space from a data container
US7991942B2 (en) 2007-05-09 2011-08-02 Stmicroelectronics S.R.L. Memory block compaction method, circuit, and system in storage devices based on flash memories
CN101682503A (zh) 2007-05-30 2010-03-24 富士通株式会社 图像加密装置、图像解密装置、方法以及程序
US7765426B2 (en) * 2007-06-07 2010-07-27 Micron Technology, Inc. Emerging bad block detection
US8204858B2 (en) 2007-06-25 2012-06-19 Dot Hill Systems Corporation Snapshot reset method and apparatus
US8874854B2 (en) 2007-07-30 2014-10-28 International Business Machines Corporation Method for selectively enabling and disabling read caching in a storage subsystem
US7870360B2 (en) 2007-09-14 2011-01-11 International Business Machines Corporation Storage area network (SAN) forecasting in a heterogeneous environment
KR101433859B1 (ko) 2007-10-12 2014-08-27 삼성전자주식회사 불휘발성 메모리 시스템 및 그것의 파일 데이터 관리 방법
US8271700B1 (en) 2007-11-23 2012-09-18 Pmc-Sierra Us, Inc. Logical address direct memory access with multiple concurrent physical ports and internal switching
US7743191B1 (en) 2007-12-20 2010-06-22 Pmc-Sierra, Inc. On-chip shared memory based device architecture
JP5330702B2 (ja) * 2008-01-31 2013-10-30 株式会社日立製作所 複数のコントローラモジュールを備えた記憶装置システム
JP4471007B2 (ja) 2008-02-05 2010-06-02 ソニー株式会社 記録装置、記録装置の制御方法、記録装置の制御方法のプログラム及び記録装置の制御方法のプログラムを記録した記録媒体
US7970994B2 (en) 2008-03-04 2011-06-28 International Business Machines Corporation High performance disk array rebuild
US8352540B2 (en) 2008-03-06 2013-01-08 International Business Machines Corporation Distinguishing data streams to enhance data storage efficiency
US8606982B2 (en) * 2008-03-10 2013-12-10 Qimonda Ag Derivative logical output
US7873619B1 (en) 2008-03-31 2011-01-18 Emc Corporation Managing metadata
JP2009251725A (ja) * 2008-04-02 2009-10-29 Hitachi Ltd 記憶制御装置及び記憶制御装置を用いた重複データ検出方法。
US8621241B1 (en) 2008-04-25 2013-12-31 Netapp, Inc. Storage and recovery of cryptographic key identifiers
US8296398B2 (en) * 2008-04-29 2012-10-23 Overland Storage, Inc. Peer-to-peer redundant file server system and methods
US8949863B1 (en) 2008-04-30 2015-02-03 Netapp, Inc. Creating environmental snapshots of storage device failure events
US8117464B1 (en) 2008-04-30 2012-02-14 Netapp, Inc. Sub-volume level security for deduplicated data
US9678879B2 (en) 2008-05-29 2017-06-13 Red Hat, Inc. Set partitioning for encoding file system allocation metadata
US8347059B2 (en) 2008-08-15 2013-01-01 International Business Machines Corporation Management of recycling bin for thinly-provisioned logical volumes
US8296547B2 (en) * 2008-08-27 2012-10-23 International Business Machines Corporation Loading entries into a TLB in hardware via indirect TLB entries
US20100057673A1 (en) * 2008-09-04 2010-03-04 Boris Savov Reusable mapping rules for data to data transformation
US8093868B2 (en) 2008-09-04 2012-01-10 International Business Machines Corporation In situ verification of capacitive power support
US20100077205A1 (en) 2008-09-19 2010-03-25 Ekstrom Joseph J System and Method for Cipher E-Mail Protection
US8756369B2 (en) 2008-09-26 2014-06-17 Netapp, Inc. Priority command queues for low latency solid state drives
US8086585B1 (en) 2008-09-30 2011-12-27 Emc Corporation Access control to block storage devices for a shared disk based file system
US7910688B2 (en) 2008-10-22 2011-03-22 Evonik Stockhausen Inc. Recycling superabsorbent polymer fines
JP4399021B1 (ja) 2008-10-29 2010-01-13 株式会社東芝 ディスクアレイ制御装置および記憶装置
US7945733B2 (en) 2008-12-12 2011-05-17 Lsi Corporation Hierarchical storage management (HSM) for redundant array of independent disks (RAID)
US8200922B2 (en) 2008-12-17 2012-06-12 Netapp, Inc. Storage system snapshot assisted by SSD technology
WO2010071655A1 (en) 2008-12-19 2010-06-24 Hewlett-Packard Development Company, L.P. Redundant data storage for uniform read latency
US9473419B2 (en) 2008-12-22 2016-10-18 Ctera Networks, Ltd. Multi-tenant cloud storage system
US8312204B2 (en) 2009-01-23 2012-11-13 Seagate Technology Llc System and method for wear leveling in a data storage device
US8762642B2 (en) 2009-01-30 2014-06-24 Twinstrata Inc System and method for secure and reliable multi-cloud data replication
JP4844639B2 (ja) 2009-02-19 2011-12-28 Tdk株式会社 メモリコントローラ及びメモリコントローラを備えるフラッシュメモリシステム、並びにフラッシュメモリの制御方法
US9134922B2 (en) 2009-03-12 2015-09-15 Vmware, Inc. System and method for allocating datastores for virtual machines
JP4869368B2 (ja) 2009-03-12 2012-02-08 株式会社東芝 ストレージ装置及び仮想化装置
KR101586047B1 (ko) 2009-03-25 2016-01-18 삼성전자주식회사 불휘발성 메모리 장치 및 그것의 프로그램 방법
US7941584B2 (en) 2009-03-26 2011-05-10 Arm Limited Data processing apparatus and method for performing hazard detection
US8205065B2 (en) 2009-03-30 2012-06-19 Exar Corporation System and method for data deduplication
US8560787B2 (en) 2009-03-30 2013-10-15 International Business Machines Corporation Incremental backup of source to target storage volume
US8805953B2 (en) 2009-04-03 2014-08-12 Microsoft Corporation Differential file and system restores from peers and the cloud
TWI408689B (zh) 2009-04-14 2013-09-11 Jmicron Technology Corp 存取儲存裝置的方法及相關控制電路
US8234468B1 (en) * 2009-04-29 2012-07-31 Netapp, Inc. System and method for providing variable length deduplication on a fixed block file system
TWI397009B (zh) 2009-04-30 2013-05-21 Inventec Corp 基本輸入輸出系統的資料處理裝置
US8180955B2 (en) 2009-05-06 2012-05-15 Via Telecom, Inc. Computing systems and methods for managing flash memory device
US8504797B2 (en) 2009-06-02 2013-08-06 Hitachi, Ltd. Method and apparatus for managing thin provisioning volume by using file storage system
JP4874368B2 (ja) 2009-06-22 2012-02-15 株式会社日立製作所 フラッシュメモリを用いたストレージシステムの管理方法及び計算機
US8290911B1 (en) 2009-06-30 2012-10-16 Symantec Corporation System and method for implementing data deduplication-aware copying of data
US7948798B1 (en) 2009-07-22 2011-05-24 Marvell International Ltd. Mixed multi-level cell and single level cell storage device
US8402242B2 (en) 2009-07-29 2013-03-19 International Business Machines Corporation Write-erase endurance lifetime of memory storage devices
US20110035540A1 (en) 2009-08-10 2011-02-10 Adtron, Inc. Flash blade system architecture and method
EP2299363B1 (fr) * 2009-09-21 2013-01-09 STMicroelectronics (Rousset) SAS Procédé de nivellement de l'usure dans une mémoire non volatile
US8868957B2 (en) 2009-09-24 2014-10-21 Xyratex Technology Limited Auxiliary power supply, a method of providing power to a data storage system and a back-up power supply charging circuit
JP2011070345A (ja) * 2009-09-25 2011-04-07 Hitachi Ltd 計算機システム、計算機システムの管理装置、計算機システムの管理方法
TWI428917B (zh) 2009-11-25 2014-03-01 Silicon Motion Inc 快閃記憶裝置、資料儲存系統、以及資料儲存系統之運作方法
US8250324B2 (en) 2009-11-30 2012-08-21 International Business Machines Corporation Method to efficiently locate meta-data structures on a flash-based storage device
US8589851B2 (en) * 2009-12-15 2013-11-19 Memoir Systems, Inc. Intelligent memory system compiler
US8510569B2 (en) * 2009-12-16 2013-08-13 Intel Corporation Providing integrity verification and attestation in a hidden execution environment
US9134918B2 (en) 2009-12-31 2015-09-15 Sandisk Technologies Inc. Physical compression of data with flat or systematic pattern
US8387136B2 (en) 2010-01-05 2013-02-26 Red Hat, Inc. Role-based access control utilizing token profiles
US8452932B2 (en) 2010-01-06 2013-05-28 Storsimple, Inc. System and method for efficiently creating off-site data volume back-ups
US9176853B2 (en) * 2010-01-29 2015-11-03 Symantec Corporation Managing copy-on-writes to snapshots
US8627000B2 (en) * 2010-02-08 2014-01-07 Microsoft Corporation Virtual disk manipulation operations
WO2011104663A1 (en) 2010-02-23 2011-09-01 Confidato Security Solutions Ltd Method and computer program product for order preserving symbol based encryption
JP4892072B2 (ja) 2010-03-24 2012-03-07 株式会社東芝 ホスト装置と連携して重複データを排除するストレージ装置、同ストレージ装置を備えたストレージシステム、及び同システムにおける重複排除方法
US8825982B2 (en) * 2010-06-10 2014-09-02 Global Supercomputing Corporation Storage unsharing
US9552299B2 (en) 2010-06-11 2017-01-24 California Institute Of Technology Systems and methods for rapid processing and storage of data
US8396843B2 (en) 2010-06-14 2013-03-12 Dell Products L.P. Active file instant cloning
US20120023144A1 (en) 2010-07-21 2012-01-26 Seagate Technology Llc Managing Wear in Flash Memory
US8738970B2 (en) 2010-07-23 2014-05-27 Salesforce.Com, Inc. Generating performance alerts
US8713268B2 (en) 2010-08-05 2014-04-29 Ut-Battelle, Llc Coordinated garbage collection for raid array of solid state disks
CN101930404B (zh) * 2010-08-27 2012-11-21 威盛电子股份有限公司 存储装置及其操作方法
US20120054264A1 (en) 2010-08-31 2012-03-01 International Business Machines Corporation Techniques for Migrating Active I/O Connections with Migrating Servers and Clients
US8589625B2 (en) 2010-09-15 2013-11-19 Pure Storage, Inc. Scheduling of reconstructive I/O read operations in a storage environment
US8468318B2 (en) 2010-09-15 2013-06-18 Pure Storage Inc. Scheduling of I/O writes in a storage environment
US8566546B1 (en) 2010-09-27 2013-10-22 Emc Corporation Techniques for enforcing capacity restrictions of an allocation policy
US8775868B2 (en) 2010-09-28 2014-07-08 Pure Storage, Inc. Adaptive RAID for an SSD environment
US20120117029A1 (en) 2010-11-08 2012-05-10 Stephen Gold Backup policies for using different storage tiers
US8358152B2 (en) * 2010-11-17 2013-01-22 Apple Inc. Integrated circuit including pulse control logic having shared gating control
US8949502B2 (en) 2010-11-18 2015-02-03 Nimble Storage, Inc. PCIe NVRAM card based on NVDIMM
US8812860B1 (en) 2010-12-03 2014-08-19 Symantec Corporation Systems and methods for protecting data stored on removable storage devices by requiring external user authentication
US9208071B2 (en) 2010-12-13 2015-12-08 SanDisk Technologies, Inc. Apparatus, system, and method for accessing memory
US8589723B2 (en) 2010-12-22 2013-11-19 Intel Corporation Method and apparatus to provide a high availability solid state drive
US8465332B2 (en) 2011-01-13 2013-06-18 Tyco Electronics Corporation Contact assembly for an electrical connector
US8458145B2 (en) * 2011-01-20 2013-06-04 Infinidat Ltd. System and method of storage optimization
WO2012106362A2 (en) 2011-01-31 2012-08-09 Fusion-Io, Inc. Apparatus, system, and method for managing eviction of data
US20120233416A1 (en) * 2011-03-08 2012-09-13 International Business Machines Corporation Multi-target, point-in-time-copy architecture with data deduplication
US8578442B1 (en) 2011-03-11 2013-11-05 Symantec Corporation Enforcing consistent enterprise and cloud security profiles
US9563555B2 (en) 2011-03-18 2017-02-07 Sandisk Technologies Llc Systems and methods for storage allocation
US8738882B2 (en) 2011-06-03 2014-05-27 Apple Inc. Pre-organization of data
US8433683B2 (en) * 2011-06-08 2013-04-30 Oracle International Corporation Systems and methods of data replication of a file system
US8600949B2 (en) 2011-06-21 2013-12-03 Netapp, Inc. Deduplication in an extent-based architecture
US8706703B2 (en) 2011-06-27 2014-04-22 International Business Machines Corporation Efficient file system object-based deduplication
US8595267B2 (en) * 2011-06-27 2013-11-26 Amazon Technologies, Inc. System and method for implementing a scalable data storage service
US8769622B2 (en) 2011-06-30 2014-07-01 International Business Machines Corporation Authentication and authorization methods for cloud computing security
US8751463B1 (en) 2011-06-30 2014-06-10 Emc Corporation Capacity forecasting for a deduplicating storage system
CN102866935B (zh) * 2011-07-07 2014-11-12 北京飞杰信息技术有限公司 基于iscsi的即时复制方法和存储系统
EP2737431A4 (en) 2011-07-27 2015-03-25 Cleversafe Inc GENERATION OF DISTRIBUTED STORAGE NETWORK EVENT RECORDS
US8931041B1 (en) 2011-07-29 2015-01-06 Symantec Corporation Method and system for visibility and control over access transactions between clouds using resource authorization messages
US20130036272A1 (en) 2011-08-02 2013-02-07 Microsoft Corporation Storage engine node for cloud-based storage
US8527544B1 (en) 2011-08-11 2013-09-03 Pure Storage Inc. Garbage collection in a storage system
US8788788B2 (en) 2011-08-11 2014-07-22 Pure Storage, Inc. Logical sector mapping in a flash storage array
US8806160B2 (en) * 2011-08-16 2014-08-12 Pure Storage, Inc. Mapping in a storage system
US8793467B2 (en) 2011-09-30 2014-07-29 Pure Storage, Inc. Variable length encoding in a storage system
JP5768587B2 (ja) 2011-08-17 2015-08-26 富士通株式会社 ストレージシステム、ストレージ制御装置およびストレージ制御方法
US9525900B2 (en) 2011-09-15 2016-12-20 Google Inc. Video management system
WO2013038465A1 (en) * 2011-09-16 2013-03-21 Hitachi, Ltd. Storage system and method of controlling storage system
JP2013077278A (ja) 2011-09-16 2013-04-25 Toshiba Corp メモリ・デバイス
US8700875B1 (en) 2011-09-20 2014-04-15 Netapp, Inc. Cluster view for storage devices
US9197623B2 (en) 2011-09-29 2015-11-24 Oracle International Corporation Multiple resource servers interacting with single OAuth server
JP5735654B2 (ja) 2011-10-06 2015-06-17 株式会社日立製作所 格納データの重複排除方法、格納データの重複排除装置、及び重複排除プログラム
US8825605B2 (en) 2011-10-11 2014-09-02 Netapp, Inc. Deduplication aware scheduling of requests to access data blocks
AU2011379960A1 (en) 2011-10-24 2014-05-15 Schneider Electric Industries Sas System and method for managing industrial processes
US8600939B2 (en) * 2011-10-24 2013-12-03 Oracle International Corporation Writable snapshots
WO2013071087A1 (en) 2011-11-09 2013-05-16 Unisys Corporation Single sign on for cloud
CN104040516B (zh) 2011-11-17 2017-03-15 英特尔公司 用于数据去重的方法、设备和系统
US9330245B2 (en) 2011-12-01 2016-05-03 Dashlane SAS Cloud-based data backup and sync with secure local storage of access keys
US9635132B1 (en) * 2011-12-15 2017-04-25 Amazon Technologies, Inc. Service and APIs for remote volume-based block storage
US20130219164A1 (en) 2011-12-29 2013-08-22 Imation Corp. Cloud-based hardware security modules
US8800009B1 (en) 2011-12-30 2014-08-05 Google Inc. Virtual machine service access
US8613066B1 (en) 2011-12-30 2013-12-17 Amazon Technologies, Inc. Techniques for user authentication
US9423983B2 (en) 2012-01-19 2016-08-23 Syncsort Incorporated Intelligent storage controller
US9116812B2 (en) 2012-01-27 2015-08-25 Intelligent Intellectual Property Holdings 2 Llc Systems and methods for a de-duplication cache
JP2013161235A (ja) 2012-02-03 2013-08-19 Fujitsu Ltd ストレージ装置、ストレージ装置の制御方法及びストレージ装置の制御プログラム
US8918579B2 (en) 2012-02-06 2014-12-23 Sandisk Technologies Inc. Storage device and method for selective data compression
US9519647B2 (en) * 2012-04-17 2016-12-13 Sandisk Technologies Llc Data expiry in a non-volatile device
US9075710B2 (en) 2012-04-17 2015-07-07 SanDisk Technologies, Inc. Non-volatile key-value store
US8996881B2 (en) 2012-04-23 2015-03-31 International Business Machines Corporation Preserving redundancy in data deduplication systems by encryption
US8793466B2 (en) 2012-04-27 2014-07-29 Netapp, Inc. Efficient data object storage and retrieval
US10474584B2 (en) 2012-04-30 2019-11-12 Hewlett Packard Enterprise Development Lp Storing cache metadata separately from integrated circuit containing cache controller
US9645177B2 (en) 2012-05-04 2017-05-09 Seagate Technology Llc Retention-drift-history-based non-volatile memory read threshold optimization
US8874850B1 (en) 2012-05-10 2014-10-28 Netapp, Inc. Hierarchically tagged cache
US8832372B2 (en) 2012-05-24 2014-09-09 Netapp, Inc. Network storage systems having clustered raids for improved redundancy and load balancing
US20130318314A1 (en) 2012-05-25 2013-11-28 Red Hat, Inc. Managing copies of data on multiple nodes using a data controller node to avoid transaction deadlock
US10341435B2 (en) 2012-06-12 2019-07-02 Centurylink Intellectual Property Llc High performance cloud storage
AU2013277351A1 (en) 2012-06-18 2015-01-22 Actifio, Inc. Enhanced data management virtualization system
CN102779080B (zh) * 2012-06-18 2015-05-27 上海爱数软件有限公司 生成快照的方法、利用快照进行数据恢复的方法及装置
US9223659B1 (en) * 2012-06-28 2015-12-29 Emc International Company Generating and accessing a virtual volume snapshot in a continuous data protection system
US8959305B1 (en) 2012-06-29 2015-02-17 Emc Corporation Space reclamation with virtually provisioned devices
CN104396290B (zh) 2012-07-02 2018-07-10 Sk普兰尼特有限公司 单一证书服务系统及其操作方法
CN103544077B (zh) * 2012-07-17 2016-12-07 华为技术有限公司 数据处理方法及装置、共享存储设备
US9489293B2 (en) 2012-08-17 2016-11-08 Netapp, Inc. Techniques for opportunistic data storage
US8799602B2 (en) * 2012-08-22 2014-08-05 International Business Machines Corporation Automated migration to a new target volume via merged bitmaps to maintain consistency
US9154298B2 (en) 2012-08-31 2015-10-06 Cleversafe, Inc. Securely storing data in a dispersed storage network
US9047181B2 (en) 2012-09-07 2015-06-02 Splunk Inc. Visualization of data from clusters
US8769651B2 (en) 2012-09-19 2014-07-01 Secureauth Corporation Mobile multifactor single-sign-on authentication
WO2014051552A1 (en) 2012-09-25 2014-04-03 Empire Technology Development Llc Limiting data usage of a device connected to the internet via tethering
JP5954081B2 (ja) 2012-09-26 2016-07-20 富士通株式会社 ストレージ制御装置、ストレージ制御方法、およびストレージ制御プログラム
US9245144B2 (en) 2012-09-27 2016-01-26 Intel Corporation Secure data container for web applications
US8990905B1 (en) 2012-09-28 2015-03-24 Emc Corporation Protected resource access control utilizing intermediate values of a hash chain
US8990914B2 (en) 2012-09-28 2015-03-24 Intel Corporation Device, method, and system for augmented reality security
US8850546B1 (en) 2012-09-30 2014-09-30 Emc Corporation Privacy-preserving user attribute release and session management
US20140101434A1 (en) 2012-10-04 2014-04-10 Msi Security, Ltd. Cloud-based file distribution and management using real identity authentication
US9348757B2 (en) * 2012-10-08 2016-05-24 International Business Machines Corporation System supporting multiple partitions with differing translation formats
US9176858B2 (en) 2012-11-19 2015-11-03 Hitachi, Ltd. Storage system configured to selectively utilize data compression based on real pool usage rates
US9209973B2 (en) 2012-11-20 2015-12-08 Google Inc. Delegate authorization in cloud-based storage system
US8997197B2 (en) 2012-12-12 2015-03-31 Citrix Systems, Inc. Encryption-based data access management
US9348840B2 (en) 2012-12-14 2016-05-24 Intel Corporation Adaptive data striping and replication across multiple storage clouds for high availability and performance
US9317223B2 (en) 2012-12-17 2016-04-19 International Business Machines Corporation Method and apparatus for automated migration of data among storage centers
US9075529B2 (en) 2013-01-04 2015-07-07 International Business Machines Corporation Cloud based data migration and replication
US9436720B2 (en) 2013-01-10 2016-09-06 Pure Storage, Inc. Safety for volume operations
US9886346B2 (en) * 2013-01-11 2018-02-06 Commvault Systems, Inc. Single snapshot for multiple agents
US9052917B2 (en) 2013-01-14 2015-06-09 Lenovo (Singapore) Pte. Ltd. Data storage for remote environment
US9483657B2 (en) 2013-01-14 2016-11-01 Accenture Global Services Limited Secure online distributed data storage services
US9009526B2 (en) 2013-01-24 2015-04-14 Hewlett-Packard Development Company, L.P. Rebuilding drive data
US9652376B2 (en) 2013-01-28 2017-05-16 Radian Memory Systems, Inc. Cooperative flash memory control
US20140229654A1 (en) 2013-02-08 2014-08-14 Seagate Technology Llc Garbage Collection with Demotion of Valid Data to a Lower Memory Tier
US20140230017A1 (en) 2013-02-12 2014-08-14 Appsense Limited Programmable security token
KR20140114515A (ko) * 2013-03-15 2014-09-29 삼성전자주식회사 불휘발성 메모리 장치 및 그것의 중복 데이터 제거 방법
US9335932B2 (en) 2013-03-15 2016-05-10 Bracket Computing, Inc. Storage unit selection for virtualized storage units
US8902532B2 (en) 2013-03-20 2014-12-02 International Business Machines Corporation Write avoidance areas around bad blocks on a hard disk drive platter
GB2513377A (en) 2013-04-25 2014-10-29 Ibm Controlling data storage in an array of storage devices
US9519575B2 (en) * 2013-04-25 2016-12-13 Sandisk Technologies Llc Conditional iteration for a non-volatile device
US9317382B2 (en) 2013-05-21 2016-04-19 International Business Machines Corporation Storage device with error recovery indication
US10038726B2 (en) 2013-06-12 2018-07-31 Visa International Service Association Data sensitivity based authentication and authorization
US9124569B2 (en) 2013-06-14 2015-09-01 Microsoft Technology Licensing, Llc User authentication in a cloud environment
US8898346B1 (en) 2013-06-20 2014-11-25 Qlogic, Corporation Method and system for configuring network devices
US8984602B1 (en) 2013-06-28 2015-03-17 Emc Corporation Protected resource access control utilizing credentials based on message authentication codes and hash chain values
US9454423B2 (en) 2013-09-11 2016-09-27 Dell Products, Lp SAN performance analysis tool
US9577953B2 (en) 2013-09-27 2017-02-21 Intel Corporation Determination of a suitable target for an initiator by a control plane processor
US9442662B2 (en) 2013-10-18 2016-09-13 Sandisk Technologies Llc Device and method for managing die groups
US10263770B2 (en) 2013-11-06 2019-04-16 Pure Storage, Inc. Data protection in a storage system using external secrets
US9519580B2 (en) 2013-11-11 2016-12-13 Globalfoundries Inc. Load balancing logical units in an active/passive storage system
US9516016B2 (en) 2013-11-11 2016-12-06 Pure Storage, Inc. Storage array password management
US9619311B2 (en) 2013-11-26 2017-04-11 International Business Machines Corporation Error identification and handling in storage area networks
US9280678B2 (en) 2013-12-02 2016-03-08 Fortinet, Inc. Secure cloud storage distribution and aggregation
US9529546B2 (en) 2014-01-08 2016-12-27 Netapp, Inc. Global in-line extent-based deduplication
US9395922B2 (en) 2014-01-10 2016-07-19 Hitachi, Ltd. Information system and I/O processing method
JP6233086B2 (ja) 2014-02-20 2017-11-22 富士通株式会社 ストレージ制御装置,ストレージシステム及び制御プログラム
US10169121B2 (en) 2014-02-27 2019-01-01 Commvault Systems, Inc. Work flow management for an information management system
US10656864B2 (en) 2014-03-20 2020-05-19 Pure Storage, Inc. Data replication within a flash storage array
US9361469B2 (en) 2014-03-26 2016-06-07 Amazon Technologies, Inc. Electronic communication with secure screen sharing of sensitive information
US9513820B1 (en) 2014-04-07 2016-12-06 Pure Storage, Inc. Dynamically controlling temporary compromise on data redundancy
US9250823B1 (en) 2014-05-20 2016-02-02 Emc Corporation Online replacement of physical storage in a virtual storage system
WO2015196464A1 (zh) 2014-06-27 2015-12-30 华为技术有限公司 一种控制器、闪存装置和将数据写入闪存装置的方法
US9563509B2 (en) 2014-07-15 2017-02-07 Nimble Storage, Inc. Methods and systems for storing data in a redundant manner on a plurality of storage units of a storage system
US9516167B2 (en) 2014-07-24 2016-12-06 Genesys Telecommunications Laboratories, Inc. Media channel management apparatus for network communications sessions
US10204010B2 (en) 2014-10-03 2019-02-12 Commvault Systems, Inc. Intelligent protection of off-line mail data
US9489132B2 (en) 2014-10-07 2016-11-08 Pure Storage, Inc. Utilizing unmapped and unknown states in a replicated storage system
US10430282B2 (en) 2014-10-07 2019-10-01 Pure Storage, Inc. Optimizing replication by distinguishing user and system write activity
US9552248B2 (en) 2014-12-11 2017-01-24 Pure Storage, Inc. Cloud alert to replica
US20160182542A1 (en) 2014-12-18 2016-06-23 Stuart Staniford Denial of service and other resource exhaustion defense and mitigation using transition tracking
JP2016129003A (ja) * 2015-01-09 2016-07-14 富士通株式会社 スナップショット管理方法、管理装置、およびスナップショット管理プログラム
US9716755B2 (en) 2015-05-26 2017-07-25 Pure Storage, Inc. Providing cloud storage array services by a local storage array in a data center
US9521200B1 (en) 2015-05-26 2016-12-13 Pure Storage, Inc. Locally providing cloud storage array services
US9444822B1 (en) 2015-05-29 2016-09-13 Pure Storage, Inc. Storage array access control from cloud-based user authorization and authentication
US20160350009A1 (en) 2015-05-29 2016-12-01 Pure Storage, Inc. Buffering data to be written to an array of non-volatile storage devices
US9300660B1 (en) 2015-05-29 2016-03-29 Pure Storage, Inc. Providing authorization and authentication in a cloud for a user of a storage array
US10021170B2 (en) 2015-05-29 2018-07-10 Pure Storage, Inc. Managing a storage array using client-side services
KR102527992B1 (ko) 2016-03-14 2023-05-03 삼성전자주식회사 데이터 저장 장치와 이를 포함하는 데이터 처리 시스템
US9507532B1 (en) 2016-05-20 2016-11-29 Pure Storage, Inc. Migrating data in a storage array that includes a plurality of storage devices and a plurality of write buffer devices
US10567406B2 (en) 2016-08-16 2020-02-18 International Business Machines Corporation Cloud computing environment activity monitoring
US10459657B2 (en) 2016-09-16 2019-10-29 Hewlett Packard Enterprise Development Lp Storage system with read cache-on-write buffer
US11076509B2 (en) 2017-01-24 2021-07-27 The Research Foundation for the State University Control systems and prediction methods for it cooling performance in containment
US10846137B2 (en) 2018-01-12 2020-11-24 Robin Systems, Inc. Dynamic adjustment of application resources in a distributed computing system
US11106810B2 (en) 2018-07-30 2021-08-31 EMC IP Holding Company LLC Multi-tenant deduplication with non-trusted storage system
US10877683B2 (en) 2019-04-09 2020-12-29 International Business Machines Corporation Tiered storage optimization and migration

Similar Documents

Publication Publication Date Title
JP2016508273A5 (ja)
JP2016510458A5 (ja)
JP2017502435A5 (ja)
WO2016023003A3 (en) Failure mapping in a storage array
JP2014534532A5 (ja)
WO2016040357A3 (en) Load balancing of cloned virtual machines
JP2016508275A5 (ja)
BR112019004798A8 (pt) Método implantado por computador e mídia de armazenamento
JP2017529591A5 (ja)
JP2015072681A5 (ja)
GB2550800A (en) Managing data in storage according to a log structure
WO2016044270A3 (en) Paging of external memory
JP2015505388A5 (ja)
JP2016517051A5 (ja)
WO2015020909A3 (en) Virtual computing instance migration
JP2017538201A5 (ja)
EP2838026A3 (en) Trim mechanism using multi-level mapping in a solid-state media
PH12017500241B1 (en) File access method, device and storage system
JP2018503154A5 (ja)
JP2017518594A5 (ja)
JP2016520892A5 (ja)
JP2016517992A5 (ja)
MX2016007844A (es) Metodo de procesamiento de recursos, sistema operativo y dispositivo.
BR112019013609A8 (pt) Método e aparelho de processamento de informação
JP2016529749A5 (ja)