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Re: [Gluster-devel] AFR problem with 2.0rc4


From: nicolas prochazka
Subject: Re: [Gluster-devel] AFR problem with 2.0rc4
Date: Tue, 17 Mar 2009 14:46:41 +0100

hello again,
So this bug does not occur with RC1

RC2,RC4 contains bug describe below, not RC1 , any idea ?
Nicolas

On Tue, Mar 17, 2009 at 12:55 PM, nicolas prochazka
<address@hidden> wrote:
> I 'm just trying with rc2 , same bug as rc4.
> Regards,
> Nicolas
>
> On Tue, Mar 17, 2009 at 12:06 PM, Gordan Bobic <address@hidden> wrote:
>> Can you check if it works correctly with 2.0rc2 and/or 2.0rc1?
>>
>> On Tue, 17 Mar 2009 12:04:33 +0100, nicolas prochazka
>> <address@hidden> wrote:
>>> oups,
>>> same problem in fact with simple 8 bytes text file, the file seems to
>>> be corrupt.
>>>
>>> Regards,
>>> Nicolas Prochazka
>>>
>>> On Tue, Mar 17, 2009 at 11:20 AM, Gordan Bobic <address@hidden> wrote:
>>>> Are you sure this is rc4 specific? I've seen assorted weirdness when
>>>> adding
>>>> and removing servers in all versions up to and including rc2 (rc4 seems
>>>> to
>>>> lock up when starting udev on it, so I'm not using it).
>>>>
>>>> On Tue, 17 Mar 2009 11:15:30 +0100, nicolas prochazka
>>>> <address@hidden> wrote:
>>>>> Hello guys,
>>>>>
>>>>> strange problem :
>>>>> with rc4, afr synchronisation seems to be not work :
>>>>> - If i copy a file on mount gluster, all is ok on all servers
>>>>> - if i add a new server in gluster, this server create my files ( 10G
>>>>> size ) , it's appear on XFS as 10G file but file does not contains
>>>>> original, just some octets,
>>>>> then gluster do not synchronise, perhaps because the size is same.
>>>>>
>>>>> regards,
>>>>> NP
>>>>>
>>>>>
>>>>> volume brickless
>>>>> type storage/posix
>>>>> option directory /mnt/disks/export
>>>>> end-volume
>>>>>
>>>>> volume brickthread
>>>>> type features/posix-locks
>>>>> option mandatory-locks on          # enables mandatory locking on
>>>>> all
>>>> files
>>>>> subvolumes brickless
>>>>> end-volume
>>>>>
>>>>> volume brick
>>>>> type performance/io-threads
>>>>> option thread-count 4
>>>>> subvolumes brickthread
>>>>> end-volume
>>>>>
>>>>>
>>>>> volume server
>>>>> type protocol/server
>>>>> subvolumes brick
>>>>> option transport-type tcp
>>>>> option auth.addr.brick.allow 10.98.98.*
>>>>> end-volume
>>>>>
>>>>>
>>>>>
>>>>> -------------------------------------------
>>>>>
>>>>>
>>>>>
>>>>> volume brick_10.98.98.1
>>>>> type protocol/client
>>>>> option transport-type tcp/client
>>>>> option transport-timeout 120
>>>>> option remote-host 10.98.98.1
>>>>> option remote-subvolume brick
>>>>> end-volume
>>>>>
>>>>>
>>>>> volume brick_10.98.98.2
>>>>> type protocol/client
>>>>> option transport-type tcp/client
>>>>> option transport-timeout 120
>>>>> option remote-host 10.98.98.2
>>>>> option remote-subvolume brick
>>>>> end-volume
>>>>>
>>>>>
>>>>> volume last
>>>>> type cluster/replicate
>>>>> subvolumes brick_10.98.98.1 brick_10.98.98.2
>>>>> option read-subvolume brick_10.98.98.1
>>>>> option favorite-child brick_10.98.98.1
>>>>> end-volume
>>>>> volume iothreads
>>>>> type performance/io-threads
>>>>> option thread-count 4
>>>>> subvolumes last
>>>>> end-volume
>>>>>
>>>>> volume io-cache
>>>>> type performance/io-cache
>>>>> option cache-size 2048MB             # default is 32MB
>>>>> option page-size  128KB             #128KB is default option
>>>>> option cache-timeout 2  # default is 1
>>>>> subvolumes iothreads
>>>>> end-volume
>>>>>
>>>>> volume writebehind
>>>>> type performance/write-behind
>>>>> option aggregate-size 128KB # default is 0bytes
>>>>> option window-size 512KB
>>>>> option flush-behind off      # default is 'off'
>>>>> subvolumes io-cache
>>>>> end-volume
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Gluster-devel mailing list
>>>>> address@hidden
>>>>> http://lists.nongnu.org/mailman/listinfo/gluster-devel
>>>>
>>>>
>>>> _______________________________________________
>>>> Gluster-devel mailing list
>>>> address@hidden
>>>> http://lists.nongnu.org/mailman/listinfo/gluster-devel
>>>>
>>
>>
>> _______________________________________________
>> Gluster-devel mailing list
>> address@hidden
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>>
>




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