后台磁盘固件更新(BDFU)卡住

适用场景

• ONTAP 9.x

问题描述

• 即使在 使用  disk option modify 命令启用BDFU后，也会将BDFU状态显示为“on”：

 cluster::*> disk option show Node BKg. FW. Upd. Auto Copy Auto Assign Auto Assign Policy -------- ------------- ------------ ------------- ------------------ node-01 on on on default node-02 on on on default 2 entries were displayed.

•  磁盘固件更新状态将在 disk firmware show-update-status 输出中显示为"off"：  

cluster::*> disk firmware show-update-status
               Number    Average    Total
      Update   Waiting   Duration Completion
Node    State   Download /Disk (Sec) Est. (Min) Unable to Update
--------- ------- -------- ----------- ---------- --------------------
node-02   idle       0      120      0 -
node-01   off       2      120      4 -
2 entries were displayed.

• 如果通过节点的RAID选项暂停了BDFU、则更新状态应为"off"、但是、即使打开暂停选项并重新关闭后 、它也不会更改为"idle "：

cluster-02::> node run * options raid.bdfu

Node: node-01
raid.bdfu.suspend            off        (value might be overwritten in takeover)
raid.bdfu.suspend.time       60         (value might be overwritten in takeover)

• 因此、无法完成由节点01拥有的其余磁盘上的磁盘固件更新。