监控系统正在为超过阈值限制的CVO卷触发警报
适用场景
- 适用于AWS的Cloud Volumes ONTAP
- Amazon S3作为对象存储
- FabricPool
问题描述
- 客户从其内部监控系统收到以下警报：
The NetApp CLUSTER1, volume vol01/svm01 CLUSTER-01/Aggregate01, has a latency of 62.5526 ms for read requests, putting it in a state of error.
Thresholds are > 30 40.
- QoS统计信息volume latency show对卷的输出显示延迟来自
Cloud
示例：
clus-1::> qos statistics volume latency show Policy Group Latency Network Cluster Data Disk QoS NVRAM Cloud -------------------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- ---------- -total- 95.92ms 199.00us 0ms 679.00us 799.00us 0ms 0ms 94.24ms policy1 95.92ms 199.00us 0ms 679.00us 799.00us 0ms 0ms 94.24ms -total- 82.95ms 218.00us 0ms 676.00us 60.00us 0ms 0ms 82.00ms policy1 82.95ms 218.00us 0ms 676.00us 60.00us 0ms 0ms 82.00ms -total- 60.21ms 212.00us 0ms 498.00us 193.00us 0ms 0ms 59.31ms policy1 60.21ms 212.00us 0ms 498.00us 193.00us 0ms 0ms 59.31ms