Hi, thanks for your answer
how can i help you with this problem ?
i can tell that i still have these 5 chunks with one valid copie, and a
goal of zero.
i just don't know if it's possible, but it would be cool to make request
to the mfsmaster process, like sql request :
select chunks where file_goal=0 and valid_copies=1; :-)
for exemple.
there must be a way to find it using bash and mfsfileinfo ,but i think
maybe i would be a killer app for debugging
thanks again for you great job
Michal Borychowski wrote:
>
> Hi!
>
> We’ll have to look closer at this situation. We know about this
> behaviour and it needs further investigation. But fortunately this is
> nothing serious.
>
> Kind regards
>
> -Michał
>
> *From:* jyc [mailto:mai...@gm...]
> *Sent:* Monday, July 04, 2011 2:35 PM
> *To:* moo...@li...
> *Subject:* [Moosefs-users] chunks valid copies problem
>
> Hi everyone,
> (excuse me, html mail...)
>
> i'm testing moosefs 1.6.20-2 up to 30 TB.
> everything is running fine, except that i still have 5 chunks with 1
> valid copy for each one, and a goal of zero.
> but they never go to 0 valid copy, and a goal of zero...
> even when the all cluster is "stable", ie without any rebalance ?
>
> is there any way to find why is these chunks, and where are they ?
>
> *Filesystem check info*
>
> *check loop start time*
>
>
>
> *check loop end time*
>
>
>
> *files*
>
>
>
> *under-goal files*
>
>
>
> *missing files*
>
>
>
> *chunks*
>
>
>
> *under-goal chunks*
>
>
>
> *missing chunks*
>
> Mon Jul 4 07:33:03 2011
>
>
>
> Mon Jul 4 11:33:17 2011
>
>
>
> 388938
>
>
>
> 0
>
>
>
> 0
>
>
>
> 606531
>
>
>
> 0
>
>
>
> 0
>
>
>
> *Regular chunks state matrix (counts only 'regular' hdd space : switch
> to 'all'
> <http://172.16.33.248:9425/mfs.cgi?HDperiod=0§ions=HD%7CIN&INmatrix=0>)*
>
> *goal*
>
>
>
> *valid copies*
>
> *0*
>
>
>
> *1*
>
>
>
> *2*
>
>
>
> *3*
>
>
>
> *4*
>
>
>
> *5*
>
>
>
> *6*
>
>
>
> *7*
>
>
>
> *8*
>
>
>
> *9*
>
>
>
> *10+*
>
>
>
> *all*
>
> 0
>
>
>
> -
>
>
>
> 5
>
>
>
> -
>
>
>
> -
>
>
>
> -
>
>
>
> -
>
>
>
> -
>
>
>
> -
>
>
>
> -
>
>
>
> -
>
>
>
> -
>
>
>
> 5
>
>
> jyc
>
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