跳转到主内容

如何进行E系列卷所有权转移?

Views:
1
Visibility:
Public
Votes:
0
Category:
e-series-systems
Specialty:
esg
Last Updated:

适用场景

NetApp E 系列

问题解答

  • E系列卷所有权传输 通常速度较快、需要几毫秒到几秒才能完成。传输持续时间可能会受到系统性能、当前工作负载和存储系统配置的影响。
  • 卷 所有权决定了应通过哪个控制器主机I/O进行定向。
  • 卷所有权的传输可以通过用户请求或自动卷传输(AVT)等自动化过程启动、也可以在控制器故障转移情形下进行。
  • 在SANtricity操作系统升级 更新期间、系统会临时传输卷、同时重新启动每个控制器以激活新软件。升级 完成后、 卷将返回到其首选所有者控制器。
  • 此 过程包括临时暂停卷缓存操作、因为其所有权在逻辑上从一个控制器切换到另一个控制器。

追加信息

其他信息文本
NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.