COOPERATIVE STORAGE MANAGEMENT
    1.
    发明申请
    COOPERATIVE STORAGE MANAGEMENT 有权
    合作存储管理

    公开(公告)号:US20130110969A1

    公开(公告)日:2013-05-02

    申请号:US13286070

    申请日:2011-10-31

    IPC分类号: G06F15/167 G06F12/16

    摘要: Techniques for cooperative storage management are described. According to embodiments described herein, a storage server stores backup data for a plurality of client systems, including a first client system and one or more other client systems. The storage server receives a request from the first client system to store new backup data. In response to the request from the first client system, the storage server determines which backup data to delete to make space for the new backup data based, at least in part, on retention duration goals associated with the one or more other client systems. The retention duration goals indicate that the client desires to be able to recover data at least as old as a specified age. The storage server may also determine which backup data to delete based, at least in part, on respective minimum space parameter values for the other client systems.

    摘要翻译: 描述了用于协作存储管理的技术。 根据本文所述的实施例,存储服务器存储用于多个客户端系统的备份数据,包括第一客户端系统和一个或多个其他客户端系统。 存储服务器接收来自第一客户端系统的存储新备份数据的请求。 响应于来自第一客户端系统的请求,存储服务器至少部分地基于与一个或多个其他客户端系统相关联的保持持续时间目标来确定要删除哪些备份数据以便为新备份数据腾出空间。 保留期限目标表明客户希望能够恢复至少与规定年龄相同的数据。 至少部分地,存储服务器还可以基于其他客户端系统的相应的最小空间参数值来确定要删除的哪个备份数据。

    Cooperative storage management
    3.
    发明授权
    Cooperative storage management 有权
    合作存储管理

    公开(公告)号:US08949367B2

    公开(公告)日:2015-02-03

    申请号:US13286070

    申请日:2011-10-31

    IPC分类号: G06F15/167 G06F11/14

    摘要: Techniques for cooperative storage management are described. According to embodiments described herein, a storage server stores backup data for a plurality of client systems, including a first client system and one or more other client systems. The storage server receives a request from the first client system to store new backup data. In response to the request from the first client system, the storage server determines which backup data to delete to make space for the new backup data based, at least in part, on retention duration goals associated with the one or more other client systems. The retention duration goals indicate that the client desires to be able to recover data at least as old as a specified age. The storage server may also determine which backup data to delete based, at least in part, on respective minimum space parameter values for the other client systems.

    摘要翻译: 描述了用于协作存储管理的技术。 根据本文所述的实施例,存储服务器存储用于多个客户端系统的备份数据,包括第一客户端系统和一个或多个其他客户端系统。 存储服务器接收来自第一客户端系统的存储新备份数据的请求。 响应于来自第一客户端系统的请求,存储服务器至少部分地基于与一个或多个其他客户端系统相关联的保持持续时间目标来确定要删除哪些备份数据以便为新备份数据腾出空间。 保留期限目标表明客户希望能够恢复至少与规定年龄相同的数据。 至少部分地,存储服务器还可以基于其他客户端系统的相应的最小空间参数值来确定要删除的哪个备份数据。