升级光纤交换机后 SyncMirror 丛出现故障
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- Category:
- metrocluster
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- metrocluster<a>2008998676</a>
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适用场景
- 光纤连接 MetroCluster
- ONTAP 9.8
问题描述
- 交换机升级后,一个集群无法看到远程网桥
- 位于
sysconfig -a
磁盘列表底部的 " 升级前 " :
FC-to-SAS Bridge:
cluster2-A:1-8.160L0 : ATTO FibreBridge7500N 3.25 FB7500N100000
cluster1-A:1-8.126L0 : ATTO FibreBridge7500N 3.25 FB7500N111111
FC-to-SAS Bridge:
cluster2-B:1-8.160L0 : ATTO FibreBridge7500N 3.25 FB7500N122222
cluster1-B:1-8.146L0 : ATTO FibreBridge7500N 3.25 FB7500N133333
- 升级网络结构 A 后:
FC-to-SAS Bridge:
cluster1-A:1-8.126L0 : ATTO FibreBridge7500N 3.25 FB7500N111111
FC-to-SAS Bridge:
cluster2-B:1-8.160L0 : ATTO FibreBridge7500N 3.25 FB7500N122222
cluster1-B:1-8.146L0 : ATTO FibreBridge7500N 3.25 FB7500N133333
- 升级网络结构 B 后:
FC-to-SAS Bridge:
cluster1-A:1-8.126L0 : ATTO FibreBridge7500N 3.25 FB7500N111111
FC-to-SAS Bridge:
cluster1-B:1-8.146L0 : ATTO FibreBridge7500N 3.25 FB7500N133333
- 如果未连接到远程网桥,则会发生 SyncMirror 丛故障