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由于在交换机重新启动期间配置了HSRP、MCCIP中的后端连接丢失

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metrocluster<a>2009-205846</a>
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适用场景

  • ONTAP 9
  • 基于 IP 的 MetroCluster
  • 共享L3网络
  • HSRP (热备用路由器协议)

问题描述

  • 在MCCIP中重新启动一个交换机或一对交换机时、与远程站点的所有iSCSI连接都超时
  • 尽管目前第二对MCCIP交换机上有备用路径、但与远程站点/磁盘的连接将完全断开
  • 如果配置了ONTAP 调解器、并且在交换机重新启动期间也无法访问、则控制器将暂停并显示以下消息

mia_mccip_local_write_partial_fail inst side:0 stats  online_site_mbx_vote_cnt:3 success:2  failure U:0 L:0 R:2 M:1  success U:0 L:2 R:0 M:0
Uptime: 29m17s
System rebooting...

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