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公开(公告)号:US09229661B2
公开(公告)日:2016-01-05
申请号:US13897215
申请日:2013-05-17
Applicant: Silicon Graphics International Corp.
Inventor: Kevan Flint Rehm , Benjamin Paul Myers
CPC classification number: G06F3/0689 , G06F3/0617 , G06F3/0653 , G06F11/1448
Abstract: Quotas are tracked for user usage of hard disk drive space and offline backup storage space. The quota is enforced against the total space utilized by a user, not just high tier hard drive space usage. When data is migrated from hard disk drive space to backup storage space, data metadata is updated to reflect data kept offline for the user. As such, when users request to store new data, the data usage of hard disk space and backup storage space is determined from the metadata that reflects both data types, and the total storage spaced for the user is used to grant or reject the user's request to store more data in the system.
Abstract translation: 跟踪用户使用硬盘驱动器空间和脱机备份存储空间的配额。 配额是针对用户使用的总空间执行的,而不仅仅是高层硬盘空间的使用。 当数据从硬盘驱动器空间迁移到备份存储空间时,数据元数据将被更新,以反映用户不断离线的数据。 因此,当用户请求存储新数据时,从反映这两种数据类型的元数据确定硬盘空间和备份存储空间的数据使用,并且用于用户的总存储空间用于授予或拒绝用户的请求 在系统中存储更多的数据。
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公开(公告)号:US20140281214A1
公开(公告)日:2014-09-18
申请号:US13897215
申请日:2013-05-17
Applicant: Silicon Graphics International Corp.
Inventor: Kevan Flint Rehm , Benjamin Paul Myers
IPC: G06F3/06
CPC classification number: G06F3/0689 , G06F3/0617 , G06F3/0653 , G06F11/1448
Abstract: Quotas are tracked for user usage of hard disk drive space and offline backup storage space. The quota is enforced against the total space utilized by a user, not just high tier hard drive space usage. When data is migrated from hard disk drive space to backup storage space, data metadata is updated to reflect data kept offline for the user. As such, when users request to store new data, the data usage of hard disk space and backup storage space is determined from the metadata that reflects both data types, and the total storage spaced for the user is used to grant or reject the user's request to store more data in the system.
Abstract translation: 跟踪用户使用硬盘驱动器空间和脱机备份存储空间的配额。 配额是针对用户使用的总空间执行的,而不仅仅是高层硬盘空间的使用。 当数据从硬盘驱动器空间迁移到备份存储空间时,数据元数据将被更新,以反映用户不断离线的数据。 因此,当用户请求存储新数据时,从反映这两种数据类型的元数据确定硬盘空间和备份存储空间的数据使用,并且用于用户的总存储空间用于授予或拒绝用户的请求 在系统中存储更多的数据。
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