Re: Unable to replace drive in raidz1

From: Chris Ross <cross+freebsd_at_distal.com>
Date: Fri, 06 Sep 2024 18:21:06 UTC
> On Sep 6, 2024, at 14:08, mike tancsa <mike@sentex.net> wrote:
> 
> On 9/6/2024 2:06 PM, Chris Ross wrote:
>> How can I map the diskid’s listed to the underlying device?either by serial number or da#…
>> 
> What does 
> glabel status

That shows labels for many drives, though not da1 and da2, the
remaining members of zraid1-0.  Intersting.  But, I hope the below
Is the fix...

> On Sep 6, 2024, at 14:10, Alan Somers <asomers@freebsd.org> wrote:
> 
> Ahh, this means that there are two different vdevs that can be
> described by "da3".  You can still refer to them unambiguously by guid
> though.  Do "zpool status -g" to find the guid of the disk that you
> want to replace, and then do "zpool replace <GUID> /dev/da10”


Ahh, okay.  That makes sense.  I have ever only known how to replace things
using the key that "zpool status” shows.  Thanks for that!

Oh.  Trying, that doesn’t work either.  :-/

NAME                      STATE     READ WRITE CKSUM
tank                      DEGRADED     0     0     0
 16506780107187041124    DEGRADED     0     0     0
   9127016430593660128   FAULTED      0     0     0  external device fault
   4094297345166589692   ONLINE       0     0     0
   17850258180603290288  ONLINE       0     0     0
[…]
% sudo zpool replace tank 9127016430593660128 /dev/da10
cannot replace 9127016430593660128 with /dev/da10: already in replacing/spare config; wait for completion or use 'zpool detach’
% sudo zpool replace tank 9127016430593660128 diskid/DISK-ZGG0A2PA
cannot replace 9127016430593660128 with diskid/DISK-ZGG0A2PA: already in replacing/spare config; wait for completion or use 'zpool detach'

Tried with /dev/da10, and the diskid for da10 reported by glabel status.

         - Chris