当源和目标上都启用了TSSE时、AIQUM会报告SnapMirror目标卷大小增长率异常以及聚合空间接近全满
适用场景
- ONTAP 9.13.1 或更高版本
- AFF C系列平台
- SnapMirror
- XDP
- 温度敏感型存储效率(T(SSE))
- Active IQ Unified Manager (AIQUM)
问题描述
- AIQUM报告 目标卷大小增长率异常、并触发"聚合接近全满"警报、同时违反阈值60%。
Risk - Aggregate Space Nearly Full
Impact Area - Protection
Severity - Warning
State - New
Source - DestCluster-02:DestCluster_aggr02
Cluster Name - DestCluster
Cluster FQDN - xx.xx.xx.xx
Trigger Condition - The nearly full threshold set at 60% is breached. 134.88 TiB (70.15%) of 192.27 TiB is used.
Risk - Volume Growth Rate Abnormal
Impact Area - Protection
Severity - Warning
State - New
Source - DestCluster_SVM:/DestVol-01
Cluster Name - DestCluster
Cluster FQDN - xx.xx.xx.xx
Trigger Condition - Volume DestVol-01 data space has grown from 22.48 TiB to 24.09 TiB in the last 24 hours. Normal growth rate is 13858662.45 KiB/hour.
- SnapMirror源卷和目标卷均启用了存储效率。
- SnapMirror源卷和目标卷的大小不同、并可减少足印数据。
Volume : SourceVol-01
Feature Used Used%
--------------------------------------------- ------------- -----
Volume Data Footprint 37.4TB 19%
Flexible Volume Metadata 214GB 0%
Deduplication Metadata 16.8GB 0%
Deduplication 16.8GB 0%
Delayed Frees 207GB 0%
File Operation Metadata 4.00KB 0%
Total 37.8TB 20%
Footprint Data Reduction 7.03TB 4%
Auto Adaptive Compression 6.92TB 4%
Data Compaction 114GB 0%
Effective Total Footprint 30.8TB 16%
Volume : DestVol-01
Feature Used Used%
--------------------------------------------- ------------- -----
Volume Data Footprint 37.2TB 19%
Flexible Volume Metadata 229GB 0%
Delayed Frees 270GB 0%
File Operation Metadata 4.00KB 0%
Total 37.6TB 20%
Footprint Data Reduction 746GB 0%
Auto Adaptive Compression 746GB 0%
Effective Total Footprint 36.9TB 19%
- EMS没有 警报，
Aggregate Nearly Full Threshold设置为 93%。
Aggregate DestCluster_aggr02
Aggregate Nearly Full Threshold Percent 93%
Aggregate Full Threshold Percent 96%