November 16, 20232 yr Author @JorgeB Sorry for bothering you. I see your comment in https://forums.unraid.net/topic/129557-求助-“无法挂载：没有uuid池”/. I encountered a similar issue. Could you please help me. I have a cache pool that it is combined with two 500G ssd. I misoperated to unmount this pool. Now I would like to re-mount this pool back and the data in it is important. I didn't format this pool. But it shows"no pool uuid". Could you please help advise how could I re-mount it and fetch back my data. Much appreciate. Edited November 16, 20232 yr by stone101
November 16, 20232 yr 试用 Unassigned Devices 插件可以挂载不，如果可以挂载那说明起码文件系统应该是没问题的。 按照你所提到的那个帖子里面的方法尝试了也不行吗？ Edited November 16, 20232 yr by JackieWu
November 17, 20232 yr Author 16 hours ago, JackieWu said: 试用 Unassigned Devices 插件可以挂载不，如果可以挂载那说明起码文件系统应该是没问题的。 按照你所提到的那个帖子里面的方法尝试了也不行吗？ 那个帖子里那位朋友是弄错文件系统了，我跟他不完全一样
November 17, 20232 yr 23 minutes ago, stone101 said: 那个帖子里那位朋友是弄错文件系统了，我跟他不完全一样 根据那个帖子的逻辑，你可以通过 blkid 查看 UUID，然后手动将 UUID 添加到 cache-main.cfg 文件进行尝试，这是我目前能想到的。
November 17, 20232 yr Author Solution 1 hour ago, JackieWu said: 根据那个帖子的逻辑，你可以通过 blkid 查看 UUID，然后手动将 UUID 添加到 cache-main.cfg 文件进行尝试，这是我目前能想到的。 https://forums.unraid.net/topic/46802-faq-for-unraid-v6/?do=findComment&comment=543490 我参考了这个说明贴中的这一楼进行了尝试，最后用 btrfs restore -v /dev/sdX1 /mnt/disk2/restore 把pool中的数据拷贝出来了，基本抢救回来了，也感谢你的帮助。
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