zfs on FreeBSD 8.2 64bit stuck in "One or more devices is currently being resilvered"

[motty cruz]

Hi Mehmet, are you thinking a bad HDD bay? If I ran the gstat command I see
is writing to disk :
dT: 1.002s  w: 1.000s
 L(q)  ops/s    r/s   kBps   ms/r    w/s   kBps   ms/w   %busy Name
    0      0      0      0    0.0      0      0    0.0    0.0| acd0
    0      9      0      0    0.0      9    144   22.1    3.1| mfid0
    0      9      0      0    0.0      9    144   22.6    3.1| mfid0s1
    0      9      0      0    0.0      9    144   22.9    3.2| mfid0s1a
    0      0      0      0    0.0      0      0    0.0    0.0| mfid0s1b
    0      0      0      0    0.0      0      0    0.0    0.0| mfid0s1d
    0      0      0      0    0.0      0      0    0.0    0.0| mfid0s1e
    0      0      0      0    0.0      0      0    0.0    0.0| mfid0s1f
    2   4631   4631  13270    0.4      0      0    0.0   73.0| da0
    0      0      0      0    0.0      0      0    0.0    0.0| da1
    3   3979   3979  13345    0.7      0      0    0.0   78.0| da2
    0      0      0      0    0.0      0      0    0.0    0.0| da3
    5   4503   4503  13263    0.5      0      0    0.0   76.0| da4
    5   4245   4245  13254    0.6      0      0    0.0   77.5| da5
    4   4741      0      0    0.0   4741  11626    1.2   86.7| da6

disk being replace is da6, as you can see w/s11626? unless I am not reading
this right? so I don't think is the cable or port. I really don't know what
is causing this issue:

today is the 3rd day resilvering:
# zpool status
  pool: tank
 state: ONLINE
status: One or more devices is currently being resilvered.  The pool will
        continue to function, possibly in a degraded state.
action: Wait for the resilver to complete.
 scrub: resilver in progress for 47h47m, 100.00% done, 0h0m to go
config:

        NAME            STATE     READ WRITE CKSUM
        tank            ONLINE       0     0     0
          raidz2        ONLINE       0     0     0
            label/019   ONLINE       0     0     0
            label/001b  ONLINE       0     0     0
            label/003   ONLINE       0     0     0
            label/007b  ONLINE       0     0     0  1.79T resilvered
            label/005   ONLINE       0     0     0
            label/006   ONLINE       0     0     0
            label/0171  ONLINE       0     0     0
any suggestion on what should be my next step?

Thanks in advance!
-Motty

On Fri, Mar 20, 2015 at 10:23 PM, Mehmet Erol Sanliturk <
m.e.sanliturk at gmail.com> wrote:

>
>
> On Fri, Mar 20, 2015 at 3:44 PM, Motty Cruz <motty.cruz at gmail.com> wrote:
>
>> Can you describe what you did to replace the disk?
>>
>> I sure can. I had spare hdd in the pool.
>> #zpool replace tank label/004 label/007b
>>
>>             label/003             ONLINE       0     0     0
>>             replacing             DEGRADED     0     0     0
>>               433419809408607751  UNAVAIL      0     0     0
>> was/dev/label/007
>>               label/004           ONLINE       0     0     0  2.47T
>> resilvered
>>             label/005             ONLINE       0     0     0
>>
>> after two days of resilvering, the server became unresponsive. I reboot
>> the server started to resilver again. after that I also
>> detached bad disk.
>> #zpool detach tank 433419809408607751
>>
>> I have tried zpool clear tank but no success,
>>
>> Thanks,
>> Motty
>> On 03/20/2015 03:32 PM, Rainer Duffner wrote:
>>
>>> Am 20.03.2015 um 23:25 schrieb Motty Cruz <motty.cruz at gmail.com>:
>>>>
>>>> Hello Rainer,
>>>>
>>>> a disk went bad, I had to replace it, soon after replacing the bad HDD
>>>> it started the "resilver" process. Process went on and on for hours,
>>>> unfortunately server stop responding, I was force to reboot. after
>>>> rebooting started "resilver" process again, from zero. I put the HDD
>>>> offline replace it "thinking it was a factory bad HHD" started the
>>>> "resilver" process again.
>>>>
>>>>
>>> I would assume that the ZFS still thinks it’s the old disk somehow.
>>> This is what usually happens then.
>>>
>>>
>>> I’m not sure if an upgraded FreeBSD will help you with your
>>> resilver-problem.
>>>
>>> Can you describe what you did to replace the disk?
>>>
>>>
>>>
>>>
>> _______________________________________________
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>
>
>
> Is there a possibility that the resilvered parts ( port , cable , etc. )
> have hardware failure problems which OS is not able to complete resilvering
> or it is seen that part to be resilvered ?
>
>
>
> Mehmet Erol Sanliturk
>
>
>
>
>
>


-- 
Thanks for your support,
Motty