CA3176373C - Gestion de tri d'ecriture dans un systeme de stockage de donnees - Google Patents

Gestion de tri d'ecriture dans un systeme de stockage de donnees

Info

Publication number
CA3176373C
CA3176373C CA3176373A CA3176373A CA3176373C CA 3176373 C CA3176373 C CA 3176373C CA 3176373 A CA3176373 A CA 3176373A CA 3176373 A CA3176373 A CA 3176373A CA 3176373 C CA3176373 C CA 3176373C
Authority
CA
Canada
Prior art keywords
write
storage
target
list
sort
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.)
Active
Application number
CA3176373A
Other languages
English (en)
Other versions
CA3176373A1 (fr
Inventor
Brian Hatfield
Lokesh Mohan Gupta
Matthew Borlick
Original Assignee
International Business Machines Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US16/875,719 external-priority patent/US11762559B2/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of CA3176373A1 publication Critical patent/CA3176373A1/fr
Application granted granted Critical
Publication of CA3176373C publication Critical patent/CA3176373C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

Dans un procédé de gestion de tri d'écriture, une tâche de tri d'écriture relative à un tri d'écriture d'une liste d'écriture d'unités de données à désactiver du stockage, est attribuée à un dispositif de commande de stockage pour améliorer l'équilibre de charge parmi plusieurs dispositifs de commande de stockage. Les capacités de traitement disponibles de chacun des dispositifs de commande de stockage sont déterminées, par exemple, par scrutation de chacun des dispositifs de commande de stockage. Une tâche de tri d'écriture peut ensuite être attribuée à un dispositif de commande de stockage sélectionné en fonction des capacités de traitement disponibles déterminées de chacun des dispositifs de commande de stockage pour améliorer l'équilibre de charge parmi les dispositifs de commande de stockage.
CA3176373A 2020-05-15 2021-05-05 Gestion de tri d'ecriture dans un systeme de stockage de donnees Active CA3176373C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/875,719 US11762559B2 (en) 2020-05-15 2020-05-15 Write sort management in a multiple storage controller data storage system
US16/875,719 2020-05-15
PCT/IB2021/053781 WO2021229368A1 (fr) 2020-05-15 2021-05-05 Gestion de tri d'écriture dans un système de stockage de données

Publications (2)

Publication Number Publication Date
CA3176373A1 CA3176373A1 (fr) 2021-11-18
CA3176373C true CA3176373C (fr) 2026-05-12

Family

ID=

Similar Documents

Publication Publication Date Title
US12282434B2 (en) Methods for managing input-output operations in zone translation layer architecture and devices thereof
US9652335B2 (en) Systems and methods for restoring data from network attached storage
US20150355863A1 (en) Distributing capacity slices across storage system nodes
US9058127B2 (en) Data transfer in cluster storage systems
CN111587420B (zh) 分布式存储系统快速故障恢复的方法和系统
US10664187B2 (en) Reducing a rate at which data is mirrored from a primary server to a secondary server
CN1972312A (zh) 用于选择存储群集以用来存取存储装置的方法和系统
US11693577B2 (en) Storage operation processing during data migration using migrated indicator from source storage
US10705853B2 (en) Methods, systems, and computer-readable media for boot acceleration in a data storage system by consolidating client-specific boot data in a consolidated boot volume
US12423015B2 (en) Methods for handling storage devices with different zone sizes and devices thereof
AU2021269916B2 (en) Write sort management in data storage system
US10063425B1 (en) Event-based in-band host registration
US11467906B2 (en) Storage system resource rebuild based on input-output operation indicator
US11816365B2 (en) Storage volume creation using performance volumes and capacity volumes
US11580022B2 (en) Write sort management in a multiple storage controller data storage system
US11567669B1 (en) Dynamic latency management of active-active configurations using multi-pathing software
US11768773B2 (en) I/O request type specific cache directories
US12141610B2 (en) Storage system with efficient release of failed component resources during synchronous replication
US11693600B1 (en) Latency-based detection of storage volume type
US20260050375A1 (en) Zero-Touch Aggregate Layout Management