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创建快照时 E 系列上的写入性能较差 VMware Horizon View

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Category:
e-series-santricity-storage-manager
Specialty:
san
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适用于

  • E 系列
  • 具有基于克隆的快照的 VMware Horizon View
  • Windows Server 2019

问题

为 VMware Horizon View 环境创建快照时,写入性能会受到严重影响。

从 SANtricityMajor Event Log (MEL)

 IO shipping implicit volume transfer - Volume <vol name> 

从 VMware VMkernel.log

NMP: nmp_DeviceRetryCommand:133: Device "naa.xxxxxxxxxxxxxxxxxxx": awaiting fast path state update for failover with I/O blocked. No prior reservation

 

 

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