在使用批处理方法进行ANDU期间、LIF迁移失败
适用场景
- ONTAP 9
- 自动化无中断升级(ANDU)
- 批处理方法
问题描述
- 在ANDU ONTAP升级期间、数据LIF (逻辑接口)迁移失败、导致升级过程暂停。
- 当节点接管其配对节点时、配对节点的生命周期将根据网络接口故障转移目标规则进行迁移。
- 在此场景中、由于配对 节点不属于数据LIF故障转移目标、因此它尝试故障转移到集群中的另一个节点。
- 由于目标节点在升级过程中不可用、LIF迁移失败。
示例：
::> net int show -vserver test -lif lif4 -fields failover-group
(network interface show)
vserver lif failover-group
-------- ---- --------------
test lif4 TEST
::> network interface failover-groups show -failover-group TEST
Failover
Vserver Group Targets
---------------- ---------------- --------------------------------------------
<admin vserver>
TEST
node-04:a0a-105, node-01:a0a-105
::> cluster image show-update-progress
Estimated Elapsed
-------------------- ----------------- --------------- ---------------
Pre-update checks completed 00:10:00 00:02:09
Data ONTAP updates paused-on-error 02:34:00 02:59:26
Details:
Node name Status Status Description
-------------------- ----------------- --------------------------------------
node-01 waiting
node-02 completed
node-03 waiting
node-04 failed Error: Failed to migrate data LIFs
from node "node-04".
Action: Migrate all of the data LIFs
migrate -vserver <vserver-name> -lif
<data-lif-name> -dest-node node-03" command.
node-05 waiting
node-06 completed
node-07 waiting
Status: Paused-An error occurred in "Data ONTAP updates" phase.The update cannot continue until the error has been resolved.
事件日志\EMS：
Thu Apr 01 16:01:03 -0700 [node-02: upgrademgr: upgrademgr.update.pausedErr:error]: The automated update of the
cluster has been paused due to the following reason:
Node "node-03": Error: {Failed to migrate data LIFs from node "node-04".},
Action: {Migrate each of the data LIFs using the "network interface migrate
-vserver -lif -dest-node node-03" command.}.