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在升级到ONTAP 9.12.1期间、其配对节点无法访问Cloud Volumes ONTAP 节点

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cloud-volumes-ontap-cvo
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cloud<a>2009-485265</a>
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适用场景

  • ONTAP 9.12.1
  • CVO (Cloud Volumes ONTAP)
  • AWS (Amazon Web Services)
  • ANDU (自动非分层升级)
  • BlueXP

问题描述

  • ONTAP 升级已在BlueXP中启动、适用于AWS中的HA对
  • 节点2升级正常、然后启动节点1升级
  • 一段时间后、BlueXP时间线会指出ONTAP 升级失败、节点1运行状况不正常
  • 控制台日志显示节点1正在启动至新升级的ONTAP 版本、但集群版本尚未升级
  • 转至节点1命令行界面、或者由于 waiting for giveback 部分(仅限root用户)交还、节点已联机或节点已联机
  • 如果节点 未等待交还:
    • 可以使用节点的管理IP地址将其连接到
    • 系统会显示升级失败并运行的消息 system node upgrade-revert upgrade、但执行此操作不会有帮助
    • storage failover show 表示存在部分交还、并且节点1为 waiting for local cluster applications to come online
    • cluster ring show 表示节点1的所有RDB应用程序均已脱机
    • cluster ping-cluster 失败、并且自身或配对节点没有可用路径
    • halt 而其他命令则失败 RPC timeout
  • 如果节点正在等待交还:
    • 无法使用节点的管理IP地址访问此节点
    • 连接到节点2 storage failover show 时、表示接管处于活动状态、但无法执行交还、因为配对节点无法访问
  • 两个节点的实例类型均受支持
  • AWS支持部门报告后端未找到问题描述

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