使用 Azure 维护检测到 CVO 警报

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Category:: cloud-volumes-ontap-cvo

Specialty:: ds_cvo

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适用于

Cloud Volume ONTAP HA (CVO-HA)
Microsoft Azure

问题描述

Azure维护事件作为ASUP (Auto Support) 通知发生：

HA Group Notification from node-02 (USER_TRIGGERED (TEST:MAINT=1h Cloud Provider Maintenance Event. Status: scheduled. Type: freeze. VM: node-vm2.)) NOTIC

BlueXP 和 System Manager 检测到以下警报：
- BlueXP：
  - Degraded - Show Details HA cluster is not highly available.Node cluster-01 is not healthy.
  - HA cluster is not highly available.The node giveback was not completed.
- System Manager：
  - Failed to initiate giveback. Run the "storage failover show-giveback" command for more information.
  - Event - clam.node.ooq: Node (name=cluster-01, ID=1000) is out of "CLAM quorum" (reason=seen by HA partner).

由于 CIFS 锁定，Auto giveback 失败，手动回馈后，上述警报已被清除。

[node-02: cf_giveback: gb.sfo.veto.lmgr.nonCA.locks:error]: Could not complete giveback because of non-CA locks on volume data_vol1@vserver:ef33e4a7-20e5-11ec-87e3-xxxxx SFO aggregate aggr1. [node-02: cf_giveback: sfo.giveback.failed:alert]: Giveback of aggregate aggr1 failed due to Giveback was vetoed.