zpool rename device

[GeeSharp]

Below is one of my mirrored pools.  Is there a way to just change the 'sdb' device to the by-id format?

 

config:

        NAME                                  STATE     READ WRITE CKSUM
        store1                                ONLINE       0     0     0
          mirror-0                            ONLINE       0     0     0
            sdb                               ONLINE       0     0     8
            ata-ST8000NM000A-2KE101_WSD6WJ7H  ONLINE       0     0     8

 

$ ls -l /dev/disk/by-id | grep sdb
lrwxrwxrwx 1 root root  9 Jan 19 19:27 ata-ST8000NM000A-2KE101_WSD734E2 -> ../../sdb

 

Thanks,

Greg

[Electronics Wizardy]

Easiest Ive found is to try exporting the pool and reimporting the pool and see if that works.

 

But I should be fine the way it is, so I woudln't worry.

 

You should also be able to detach the second drive from the mirror, then readd it using the uuid.

[Jarsky]

36 minutes ago, Electronics Wizardy said:

Easiest Ive found is to try exporting the pool and reimporting the pool and see if that works.

 

But I should be fine the way it is, so I woudln't worry.

 

This, when you're importing it be sure to specify by-id. eg.

sudo zpool export store-1
sudo zpool import -d /dev/disk/by-id store-1