> On Fri, Sep 26, 2008 at 1:27 AM, Mikael Kjerrman
> <[EMAIL PROTECTED]> wrote:
[snip]
>> this box was rebooted this morning and after the boot I noticed a
>> resilver was in progress. But the suggested time seemed a bit long, so
>> is this a problem which can be patched or remediated in another way?
>>
>> # zpool status -x
>>  pool: zonedata
>>  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, 0.04% done, [b]4398h43m[/b] to go
[snip]
> Do you have a lot of competing I/O's on the box which would slow down
> the resilver?

Note the progress so far "0.04%."  In my experience the time estimate has
no basis in reality until it's about 1% do or so.  I think there is some
bookkeeping or something ZFS does at the start of a scrub or resilver that
throws off the time estimate for a while.  Thats just my experience with
it but it's been like that pretty consistently for me.

Jonathan Stewart


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