Method and system for hash key memory footprint reduction
    1.
    发明授权
    Method and system for hash key memory footprint reduction 有权
    哈希密钥存储器占用空间减少的方法和系统

    公开(公告)号:US08806174B2

    公开(公告)日:2014-08-12

    申请号:US13677791

    申请日:2012-11-15

    Applicant: Stec, Inc.

    Abstract: A system and method are disclosed for storing data in a hash table. The method includes receiving data, determining a location identifier for the data wherein the location identifier identifies a location in the hash table for storing the data and the location identifier is derived from the data, compressing the data by extracting the location identifier; and storing the compressed data in the identified location of the hash table.

    Abstract translation: 公开了用于将数据存储在散列表中的系统和方法。 该方法包括接收数据,确定数据的位置标识符,其中位置标识符标识哈希表中用于存储数据的位置,并从数据中导出位置标识符,通过提取位置标识符来压缩数据; 以及将所述压缩数据存储在所述散列表的所识别位置。

    Methods for managing cache configuration
    4.
    发明授权
    Methods for managing cache configuration 有权
    管理缓存配置的方法

    公开(公告)号:US08560775B1

    公开(公告)日:2013-10-15

    申请号:US13631463

    申请日:2012-09-28

    Applicant: STEC, Inc.

    CPC classification number: G06F3/0632 G06F3/0614 G06F3/0683

    Abstract: Techniques for managing cache configuration are disclosed. In some embodiments, the techniques may be realized as a method for managing creation of nodes names and references to source devices during detection of storage devices (e.g., a physical devices such as a SCSI Disk, a redundant array of independent disks (RAID), or logical devices such as logical volume management (LVM) volumes or automatic storage management (ASM) volumes). Management of cache configuration may include creation of rules to generate node names upon detection of source and/or cache devices. Management of cache configuration also may include the creation of rules to create caches or initiate creation of caches upon successful creation of source devices and cache devices corresponding to a cache. Management of cache configuration may include management of the creation of symbolic links to a cache of a source device.

    Abstract translation: 公开了用于管理高速缓存配置的技术。 在一些实施例中,可以将这些技术实现为用于在检测存储设备期间管理节点名称和对源设备的引用的方法(例如,物理设备,例如SCSI磁盘,独立磁盘(RAID)的冗余阵列) 或逻辑设备,如逻辑卷管理(LVM)卷或自动存储管理(ASM)卷)。 缓存配置的管理可以包括在检测到源和/或高速缓存设备时创建用于生成节点名称的规则。 高速缓存配置的管理还可以包括创建高速缓存的规则,或者在成功创建与高速缓存相对应的高速缓存设备的成功创建时启动高速缓存的创建。 高速缓存配置的管理可以包括管理创建到源设备的高速缓存的符号链接。

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