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ESXi 主机关闭后, VASA 设备的 CPU 占用率会增加

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适用场景

  • vSphere 存储感知 API ( VASA )
  • 适用于 VMware vSphere 的 ONTAP 工具( OTV )
  • 虚拟卷( VVol )

问题描述

  • 当 ESXi 主机关闭或无响应时, VASA 设备 CPU 利用率会增加。
  • 这会导致已连接主机的 VVol 访问丢失。
  • 可以在 VASA RightNow 页面( https://<VASA-IP>/rightnow )中确认问题描述。此类 API 调用将被视为长时间停滞:

clipboard_e8597e7849dbd16d39ef8e36e747c47fd.png

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