Heat assisted magnetic recording (HAMR) utilization analysis and reporting system
    1.
    发明授权
    Heat assisted magnetic recording (HAMR) utilization analysis and reporting system 有权
    热辅助磁记录(HAMR)利用分析和报告系统

    公开(公告)号:US09569121B1

    公开(公告)日:2017-02-14

    申请号:US14952049

    申请日:2015-11-25

    Abstract: Method and apparatus for managing a data storage system that utilizes heat assisted magnetic recording (HAMR). In some embodiments, the method includes recording data to a storage medium using the HAMR system, accumulating a usage statistic indicative of actual elapsed operation of the HAMR system, and setting an indication value in a memory indicative of an estimate of remaining available elapsed operation of the HAMR system. The estimate of remaining available elapsed operation is determined in relation to the usage statistic and an estimated total elapsed operation value.

    Abstract translation: 用于管理利用热辅助磁记录(HAMR)的数据存储系统的方法和装置。 在一些实施例中,该方法包括使用HAMR系统将数据记录到存储介质中,累积指示HAMR系统的实际经过的操作的使用统计量,以及在存储器中设置指示值,该指示值指示剩余可用经过操作的估计 HAMR系统。 相对于使用统计量和估计的总经过操作值确定剩余可用经过操作的估计。

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