Re: [Moosefs-users] Question about goal

[Michal B. <mic...@ge...>]

Hi!

We saw in the CGI monitor that you had 34 missing chunks lately.

When you had the master crash it could happen that files which were being
saved during master failure got corrupted.

If the files are of little importance (temp files, cache, logs, etc) you
should just delete them (setting trash time to 0). 

When a file was important you may try to run "mfsfilerepair" on it. If chunk
of this file exists and only have the wrong version (because of unfinished
save), the data of the file should appear. If not, the missing chunks would
be just filled with 0s.

Hope it helps


Regards
Michal


-----Original Message-----
From: Samuel Hassine, Olympe Network
[mailto:sam...@ol...] 
Sent: Thursday, February 24, 2011 10:16 AM
To: moo...@li...
Subject: Re: [Moosefs-users] Question about goal

Hi,

The MFS Master crashes but all servers are now up but I still have

unavailable chunks: 21467
unavailable trash files: 241
unavailable files: 287

The address: http://on-001.olympe-network.com:9425

Thanks for your help.

Regards.
Samuel Hassine

Le 24/02/2011 09:16, Laurent Wandrebeck a écrit :
> On Thu, 24 Feb 2011 08:56:54 +0100
> "Samuel Hassine, Olympe Network"<sam...@ol...>
> wrote:
>
>> Hi,
>>
>> Thank you for your answer. Another question, how can I deal with :
>>
>> unavailable chunks: 21467
>> unavailable trash files: 241
>> unavailable files: 287
>>
>> ?
> You must have lost a server or a couple disks, IMHO.
> Check that first.
> Regards,
>
>
>
>
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