New ZFSv28 patchset for 8-STABLE: ARRRGG HELP !!

[Freddie Cash]

On Sun, Dec 26, 2010 at 4:43 PM, Jean-Yves Avenard <jyavenard at gmail.com> wrote:
> On 27 December 2010 09:55, Jean-Yves Avenard <jyavenard at gmail.com> wrote:
>> Hi there.
>>
>> I used stable-8-zfsv28-20101223-nopython.patch.xz from
>> http://people.freebsd.org/~mm/patches/zfs/v28/
>
> I did the following:
>
> # zpool status
>  pool: pool
>  state: ONLINE
>  scan: none requested
> config:
>
>        NAME            STATE     READ WRITE CKSUM
>        pool            ONLINE       0     0     0
>          raidz1-0      ONLINE       0     0     0
>            ada2        ONLINE       0     0     0
>            ada3        ONLINE       0     0     0
>            ada4        ONLINE       0     0     0
>            ada5        ONLINE       0     0     0
>            ada6        ONLINE       0     0     0
>            ada7        ONLINE       0     0     0
>        cache
>          label/zcache  ONLINE       0     0     0
>
> errors: No known data errors
>
> so far so good
>
> [root at server4 /pool/home/jeanyves_avenard]# zpool add pool log
> /dev/label/zil [root at server4 /pool/home/jeanyves_avenard]# zpool
> status
>  pool: pool
>  state: ONLINE
>  scan: none requested
> config:
>
>        NAME            STATE     READ WRITE CKSUM
>        pool            ONLINE       0     0     0
>          raidz1-0      ONLINE       0     0     0
>            ada2        ONLINE       0     0     0
>            ada3        ONLINE       0     0     0
>            ada4        ONLINE       0     0     0
>            ada5        ONLINE       0     0     0
>            ada6        ONLINE       0     0     0
>            ada7        ONLINE       0     0     0
>        logs
>          label/zil     ONLINE       0     0     0
>        cache
>          label/zcache  ONLINE       0     0     0
>
> errors: No known data errors
>
> so far so good:
>
> # zpool remove pool logs label/zil
> cannot remove logs: no such device in pool

Is that a typo, or the actual command you used?  You have an extra "s"
in there.  Should be "log" and not "logs".  However, I don't think
that command is correct either.

I believe you want to use the "detach" command, not "remove".

# zpool detach pool label/zil

-- 
Freddie Cash
fjwcash at gmail.com