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为不同卷报告了多个"已违反动态事件警告阈值"性能事件

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Category:
active-iq-unified-manager<a>2009 年 146298</a>
Specialty:
Perf
Last Updated:

适用场景

  • ONTAP 9
  • Active IQ Unified Manager (AIQUM)

问题描述

正在从不同节点上的同一阵列接收以下警报:

5 volumes are slow due to bursts of write requests causing contention at the data processing component on node CPU_dblade
SVM1:/vol1

2 victim volumes are slow at the network processing node
SVM1:/vol2

6 victim volumes are slow at the cluster interconnect
SVM1:/vol3

vol4 is slow at the network
SVM1:/vol4


Event: Dynamic Event Warning Threshold Breached
(Last Seen: Apr 22, 2022, 9:44 AM)
volume1 is slow due to 2 bully volumes causing contention on the data processing node

Event: Dynamic Event Event Obsoleted
(Last Seen: Apr 20, 2022, 8:44 AM)
volume2 is slow due to 3 bully volumes causing contention on the data processing node
 
NetApp Cluster AIQUM Alert: prod:/vol1 : vol1 is slow at aggr_01
 

Risk - Dynamic Event Warning Threshold Breached
Impact Area - Performance
Severity - Warning
State - Obsolete
Source - prod_san:/lun01
Cluster Name - prod
Cluster FQDN - 10.1.2.3
Trigger Condition - lun01 victim volume is slow due to bursts of write requests causing contention at the data processing component on node CPU_dblade
Description - Volume and Aggregate Alert

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