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扩展集群:将 AFF A250 节点添加到现有集群会报告 HA 互连错误,无法执行接管

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适用场景

  • ONTAP 9
  • 正在扩展集群
  • AFF A250、AFF C250、FAS500f
  • BES-53248交换机RC框架1.0.4
  • Cisco Nexus集群交换机—RC框架1.0和1.1

问题描述

  • 正在尝试向现有集群添加 2 个新节点
  • 尽管节点可以成功加入集群,但 storage failover show 输出显示 NVRAM 日志未同步,无法通过 HA 互连访问配对节点。
::> storage failover show Takeover Node Partner Possible State Description -------------- -------------- -------- ------------------------------------- cluster1-01 cluster1-02 true Connected to cluster1-02 cluster1-02 cluster1-01 true Connected to cluster1-01 cluster1-03 cluster1-04 true Connectedto cluster1-04 cluster1-04 cluster1-03 true Connected to cluster1-03 cluster1-05 cluster1-06 false Waiting for cluster1-06, Takeover is not possible: Storage failover interconnect error, NVRAM log not synchronized, Disk inventory not exchanged cluster1-06 cluster1-05 false Waiting for cluster1-05, Takeover is not possible: Storage failover interconnect error, NVRAM log not synchronized, Disk inventory not exchanged 6 entries were displayed.
cluster1::> system node show Node Health Eligibility Uptime Model Owner Location --------- ------ ----------- ------------- ----------- -------- --------------- cluster1-01 true true 11 days 09:19 AFF-C190 cluster1-02 true true 11 days 09:39 AFF-C190 cluster1-03 true true 11 days 08:42 FAS2750 cluster1-04 true true 11 days 09:00 FAS2750 cluster1-05 true true 1 days 04:08 AFF-A250 cluster1-06 true true 1 days 04:03 AFF-A250 6 entries were displayed.
  • 在此状态下重新启动AFF A250、AFF C250或FAS500f节点将导致启动时挂起、并显示错误:

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