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SAN 环境中的网络延迟

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Category:
ontap-9
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san
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适用场景

  • ONTAP 9
  • FC 或 iSCSI 协议

问题描述

SAN 环境中的网络延迟显示在 Network 延迟中心或 Network Active IQ Unified Manager ( AIQUM )中,但 Network Processing不显示在集群组件卷视图下

示例: qos statistics volume latency showNetwork 三个 SAN 工作负载的列中显示高延迟

 cluster::> qos statistics volume latency show -node san_node1 
 Workload ID Latency Network Cluster Data Disk QoS NVRAM Cloud ----------- ------ ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- volume_SAN1 17882 16.51s 16.51s 0ms 0ms 0ms 0ms 0ms 0ms volume_SAN2 5232 15.00s 15.00s 0ms 0ms 0ms 0ms 0ms 0ms volume_SAN3 17160 6.00s 6.00s 0ms 0ms 0ms 0ms 0ms 0ms 

 

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