由于FabricPool卷中断、读取操作速度缓慢、延迟或无法访问
Knowledge Base guidance
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适用场景
- ONTAP 9
- FabricPool
- StorageGRID
问题描述
- 从冷层读取数据时、报告读取操作延迟较长。
- 延迟可能会导致发生原因中断或无法访问虚拟机。
- 延迟显示在的
Cloud列中qos statistics volume latency show.
::> qos statistics volume latency show -volume vol1 -vserver svm1 Workload ID Latency Network Cluster Data Disk QoS NVRAM Cloud FlexCache SM Sync --------------- ------ ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- vol1 8036 32.21ms 797.00us 2.00us 3.38ms 52.00us 0ms 0ms 27.98ms 0ms 0ms vol1 8036 31.06ms 711.00us 5.00us 2.70ms 15.00us 0ms 0ms 27.63ms 0ms 0ms