重新启动已接管配对节点较长时间的节点后, SAN 服务将关闭
适用场景
- ONTAP 9.0
- ONTAP 9.1 - ONTAP 9.1P3
- 当一个节点处于接管状态且正常运行的 HA 配对节点进行重新启动时,双节点 SAN 集群
问题描述
- 运行 ONTAP 9.0 或 9.1 的集群,其中一个节点长时间处于接管状态
- 在正常运行的节点上重新启动后, SAN 逻辑接口( LIF )将无法启动
::> net int show
(network interface show)
Logical Status Network Current Current Is
Vserver Interface Admin/Oper Address/Mask Node Port Home
----------- ---------- ---------- ------------------ ------------- ------- ----
svm_win
LIF_1-1 up/- 20:01:00:a0:98:bb:xx:xx cluster1-01 0e true
LIF_1-2 up/- 20:02:00:a0:98:bb:xx:xx cluster1-01 0f true
- 无法修改现有 LIF 或创建新 LIF
::> net int create -vserver <vserver> -lif test -data-protocol fcp -role data -home-node cluster1-01 -home-port 0e
(network interface create)
Error: command failed: No nodes are available to process the command. Verify that all nodes are healthy using the "cluster show" command, then try the command again.