On 6/28/15 5:29 PM, Timofey Titovets wrote:
> 2015-06-29 1:12 GMT+03:00 Eric Sandeen <sandeen@xxxxxxxxxxx>:
...
>> You're likely just seeing that inconsitency because you're reading
>> it while it's mounted; possibly even while it's being modified.
>>
>> -Eric
>
> I already thinked about this case, and it seems incredible.
> 1. i can get consistent or very close to consistent fs, by run 'sync'
> 2. Okay, supposing you are right,
> then i must get different errors over time, because fs will change own
> state over time (also after every sync call).
> But its don't happen, i get same errors over long period of time (1
> day+, i think on busy FS server, its enoug to think what data on disk
> has changed)
> Also, i have several others server, and on it i didn't see this
> problem (over 2-3 month).
>
>
> Then I can conclude this is errors in FS, only what matter to me now,
> this type of errors can damage my data and i must move virtual
> machines from it ASAP, or i can continue working and this is just
> "artefact".
>
> Fix me if i'm wrong.
Your other option is to unmount and run xfs_repair, and find out if
you actually have on-disk corruption. It's the only way to know
for sure (or: freeze the fs, snapshot the device, and run repair on that)
-Eric
-Eric
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