MetroCluster IP机箱温度关闭MAUSO
适用场景
- MetroCluster IP
- ONTAP调解器
- ONTAP 9.12.1 (及更早版本)
- 收到机箱过热关闭AutoSupport
- 收到机箱温度过低关闭AutoSupport
问题描述
- 由于机箱温度过高/过低、一个站点中的MetroCluster IP节点关闭
- 不会发生调解器辅助的自动计划外切换(MAUSO)
Cluster1::> metrocluster operation show
Operation: switchover
State: failed
Start Time: mm/dd/yyyy
End Time: mm/dd/yyyy
Errors: Failed to validate the node and cluster components before the switchover operation.
Cluster1::node-01 (non-overridable veto): Automatic Unplanned Switchover could not be performed as one of the prechecks failed. Run "event log show -message mcc.auso.trigFailed" to view the errors that occurred. Verify Automatic Unplanned Switchover is enabled on both nodes by using the "metrocluster node show" command. Use the "metrocluster switchover -forced-on-disaster true" command to switchover the DR-site storage manually.