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升级后， SnapCenter 服务器使用的 CPU 和内存过多

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snapcenter
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适用场景

  • ONTAP 9
  • SnapCenter 4.6

问题描述

  • 自将SnapCenter 升级到版本4.6以来、SnapCenter 服务器(进程 w3wp.exe)正在使用过多的CPU和内存
  • SnapCenter 似乎会定期占用所有可用的CPU和内存
  • SnapManagerWeb.log 显示System.OutOfMemoryException

ERROR SnapManagerWeb_1423345 PID=[4688] TID=[27] System.OutOfMemoryException: Error: Exception of type 'System.OutOfMemoryException' was thrown.

  • 备份失败并显示错误
The underlying connection was closed: A connection that was expected to be kept alive was closed by server
 

 

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