适用场景
E系列阵列
问题解答
这取决于固件是脱机(并行)还是联机升级。驱动器固件下载操作的时间:如果在24驱动器系统上更新所有驱动器、则并行驱动器固件下载操作可能需要长达90秒才能完成。在较大的系统上、执行时间略长。 每个驱动器大约需要两分钟才能完成联机驱动器固件下载操作。实际时间取决于多种因素、包括以下因素: 存储阵列上的I/O负载以及联机固件下载操作期间发生的I/O活动量(写入量大的工作负载会发生原因增加联机固件下载时间)参与下载的驱动器数量提高性能参与下载的驱动器上的卷数量和卷大小关联磁盘池或卷组的RAID级别
注:
要完成升级、SSD缓存驱动器必须脱机并暂停。在线驱动器固件升级(ODFU) 的开始和完成时间可以通过MAJOR-EVENT-LOG 中的以下事件进行确认:开始时间Event type: 3014 Priority: Informational Description: Drive firmware download started Component type: Drive
完成时间Event type: 3024 Priority: Informational Description: All drive downloads complete Component type: Drive
追加信息
升级驱动器固件在升级驱动器固件之前、我需要了解哪些信息?如何选择要执行的升级类型?E系列的联机驱动器固件升级与并行驱动器固件升级有何区别?对于某些卷、E系列联机驱动器固件升级速度较慢如何升级E系列驱动器固件07.xx和08.xx CFW如何在08.xx CFW中执行E系列驱动器固件联机升级如何使用基于Web的SANtricity系统管理器(SAM)升级E系列驱动器固件
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