JP6055310B2 - 仮想記憶ターゲットオフロード技術 - Google Patents
仮想記憶ターゲットオフロード技術 Download PDFInfo
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- Human Computer Interaction (AREA)
- Computer Hardware Design (AREA)
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- Computer And Data Communications (AREA)
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- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Stored Programmes (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Description
Claims (18)
- 一つ又は複数の子パーティションを含むパーティションであって、前記子パーティションは、少なくとも一つの仮想プロセッサーとゲストオペレーティングシステムを含む仮想マシンである、パーティションと、
移行可能なストレージサービスを実現する回路であって、前記移行可能なストレージサービスは前記パーティション上で実行可能なものであり、前記移行可能なストレージサービスは前記子パーティションについての仮想ハードディスクの入出力要求を管理するように構成され、前記移行可能なストレージサービスに一意のネットワーク識別子が割り当てられる、移行可能なストレージサービスを実現する回路と、
前記仮想ハードディスクを移行させることなく、前記移行可能なストレージサービスをあるパーティションから少なくとも別のパーティションに移行させる回路と、
前記移行可能なストレージサービスをネットワーク内のストレージターゲットとして設定する回路と
を備えるシステム。 - 前記移行可能なストレージサービスをあるパーティションから少なくとも別のパーティションに移行させる回路は、前記移行可能なストレージサービスをリモートコンピューターシステム上のパーティションに移行させる回路を備える請求項1に記載のシステム。
- 前記子パーティションについての入出力要求に関連付けられるゲスト物理アドレスをシステム物理アドレスへ変換する入出力メモリー管理ユニットを構成する回路をさらに備える請求項1又は2に記載のシステム。
- 前記子パーティションが第2の一意のネットワーク識別子が割り当てられた仮想ネットワークアダプターを含む請求項1〜3のいずれか一項に記載のシステム。
- 前記移行可能なストレージサービスが前記一意のネットワーク識別子が割り当てられた仮想ネットワークアダプターを含む請求項1〜4のいずれか一項に記載のシステム。
- 前記移行可能なストレージサービスと、前記仮想マシンを管理するように構成される管理サービスを、前記子パーティション以外のパーティションによって実現する回路をさらに備える請求項1〜5のいずれか一項に記載のシステム。
- 前記仮想プロセッサーにマッピングされる一つ又は複数の論理プロセッサーと、前記子パーティションについての入出力要求を受信することに応答して、前記論理プロセッサーに前記移行可能なストレージサービスを実行するように通知する回路をさらに備える請求項1〜6のいずれか一項に記載のシステム。
- 前記子パーティションについての入出力要求が前記一意のネットワーク識別子と少なくとも1つの他の一意のネットワーク識別子との間のものであるときに、前記子パーティションについての入出力要求がセキュリティポリシーに準拠するか否かであることを決定する回路をさらに備える請求項1〜7のいずれか一項に記載のシステム。
- 一つ又は複数の子パーティションを含むパーティションであって、前記子パーティションは、少なくとも一つの仮想プロセッサーとゲストオペレーティングシステムを含む仮想マシンであるパーティション、を含むシステムで実行される方法であって、
移行可能なストレージサービスであって、前記移行可能なストレージサービスは前記パーティション上で実行可能なものであり、前記移行可能なストレージサービスは前記子パーティションについての仮想ハードディスクの入出力要求を管理するように構成され、前記移行可能なストレージサービスに一意のネットワーク識別子が割り当てられている、移行可能なストレージサービスを実現するステップと、
前記仮想ハードディスクを移行させることなく、前記移行可能なストレージサービスをあるパーティションから少なくとも別のパーティションに移行させるステップと
前記移行可能なストレージサービスをネットワーク内のストレージターゲットとして設定するステップと
を含む方法。 - 前記移行可能なストレージサービスをあるパーティションから少なくとも別のパーティションに移行させるステップは、前記移行可能なストレージサービスをリモートコンピューターシステム上のパーティションに移行させるステップを備える請求項9に記載の方法。
- 前記子パーティションについての入出力要求に関連付けられるゲスト物理アドレスをシステム物理アドレスへ変換する入出力メモリー管理ユニットを構成するステップをさらに含む請求項9又は10に記載の方法。
- 前記子パーティションが第2の一意のネットワーク識別子が割り当てられた仮想ネットワークアダプターを含む請求項9〜11のいずれか一項に記載の方法。
- 前記移行可能なストレージサービスが前記一意のネットワーク識別子が割り当てられた仮想ネットワークアダプターを含む請求項9〜12のいずれか一項に記載の方法。
- 前記移行可能なストレージサービスと、前記仮想マシンを管理するように構成される管理サービスを、前記子パーティション以外のパーティションによって実現するステップをさらに含む請求項9〜13のいずれか一項に記載の方法。
- 前記システムは、前記仮想プロセッサーにマッピングされる一つ又は複数の論理プロセッサーを更に備え、
前記コンピューター方法は、前記子パーティションについての入出力要求を受信することに応答して、前記論理プロセッサーに前記移行可能なストレージサービスを実行するように通知するステップをさらに含む請求項9〜14のいずれか一項に記載の方法。 - 前記子パーティションについての入出力要求が前記一意のネットワーク識別子と少なくとも1つの他の一意のネットワーク識別子との間のものであるときに、前記子パーティションについての入出力要求がセキュリティポリシーに準拠するか否かであることを決定するステップをさらに含む請求項9〜15のいずれか一項に記載の方法。
- 請求項9〜16のいずれか一項に記載の方法を実行するためのプログラム。
- 請求項9〜16のいずれか一項に記載の方法を実行するためのプログラムを記録した記録媒体。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/640,272 US9389895B2 (en) | 2009-12-17 | 2009-12-17 | Virtual storage target offload techniques |
US12/640,272 | 2009-12-17 | ||
PCT/US2010/057871 WO2011084257A2 (en) | 2009-12-17 | 2010-11-23 | Virtual storage target offload techniques |
Publications (3)
Publication Number | Publication Date |
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JP2013514588A JP2013514588A (ja) | 2013-04-25 |
JP2013514588A5 JP2013514588A5 (ja) | 2013-11-28 |
JP6055310B2 true JP6055310B2 (ja) | 2016-12-27 |
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JP2012544559A Active JP6055310B2 (ja) | 2009-12-17 | 2010-11-23 | 仮想記憶ターゲットオフロード技術 |
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Country | Link |
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US (2) | US9389895B2 (ja) |
EP (1) | EP2513784A4 (ja) |
JP (1) | JP6055310B2 (ja) |
KR (1) | KR101782342B1 (ja) |
CN (1) | CN102652305B (ja) |
RU (1) | RU2562436C2 (ja) |
WO (1) | WO2011084257A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20210038683A (ko) * | 2018-09-27 | 2021-04-07 | 데쿠세리아루즈 가부시키가이샤 | 아니온성 응집제, 아니온성 응집제의 제조 방법 및 처리 방법 |
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KR20210038683A (ko) * | 2018-09-27 | 2021-04-07 | 데쿠세리아루즈 가부시키가이샤 | 아니온성 응집제, 아니온성 응집제의 제조 방법 및 처리 방법 |
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CN102652305A (zh) | 2012-08-29 |
CN102652305B (zh) | 2015-10-07 |
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KR101782342B1 (ko) | 2017-09-27 |
US9389895B2 (en) | 2016-07-12 |
US20170017422A1 (en) | 2017-01-19 |
RU2562436C2 (ru) | 2015-09-10 |
JP2013514588A (ja) | 2013-04-25 |
RU2012130056A (ru) | 2014-01-27 |
US10248334B2 (en) | 2019-04-02 |
US20110154318A1 (en) | 2011-06-23 |
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