You needed to back up and delete the striped LV, and then recreate the LV with a larger stripe width followed by a restore operation of the LV data.
您需要备份并删除该striped LV,然后使用更大的stripe宽度重新创建LV,接下来还要对LV数据进行相应的还原操作。
Rebuilding the entire LV was the only way to expand a striped LV beyond the hard limits imposed by the disk capacities.
要扩展stripe LV以超过磁盘容量所规定的硬限制,唯一的办法就是重新构建整个LV。
In order to create a new Snapshot lv, use the same lvcreate command, specifying the -s parameter and an origin lv.
创建新的快照lv也是使用lvcreate命令,但是要指定- s参数和原来的lv。
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