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当 OnCommand Performance Manager 警报“在网络处理节点上运行缓慢”时、可以执行哪些操作?

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适用于

OnCommand Performance Manager ( OPM )

解答

建议的操作

  1. 确认受影响卷的响应时间在应用程序的预期范围内。如果处于此范围内,请停止操作。
  2. 查看显示为争用状态的集群组件上的近期配置更改、故障转移或新配置的卷。近期更改是否导致出现争用?
  3. 确认哪些客户端在处于争用状态的集群组件上导致卷中的工作负载活跃度异常高。
  4. 请执行以下操作之一尝试并解决该事件:
    • 建议将工作负载移至 CPU 利用率较低的另一个节点。

其他可能的解释或解决方法:

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