应设置 HP XP Storage Array with ONTAP Systems 部分所需参数中指定的存储阵列参数、并在将使用阵列 LUN 的 ONTAP 系统连接到 HP XP 存储阵列之前将 LUN 映射到主机组。
如果在设置参数并将 LUN 映射到主机组之前配置了分区、则可以通过执行路径重新初始化来解决 LUN 不可见的问题。路径重新初始化会强制重新发现从 HP XP 存储阵列映射的阵列 LUN 。
您使用的过程取决于 ONTAP 系统上是否已配置了带有 HP XP 阵列 LUN 的聚合。(在以下过程中、假定节点 1 和节点 2 是 ONTAP 节点的名称。)
High Availability Configured: true
Takeover Node Partner Possible State Description -------------- -------------- -------- ------------------------------------- Node-1 Node-2 true Connected to Node-2 Node-2 Node-1 true Connected to Node-1 2 entries were displayed.
Takeover Node Partner Possible State Description -------------- -------------- -------- ------------------------------------- Node-2 Node-1 false In takeover, Auto giveback will be initiated in 348 seconds Node-1 Node-2 - Waiting for giveback (HA mailboxes) 2 entries were displayed.
例如:system node run -node Node-1 -command "sysconfig -v"
例如:system node run -node Node-1 -command "priv set advanced;fcadmin offline 0a"
例如:system node run -node Node-1 -command "priv set advanced;fcadmin online 0a"