[Gluster-users] gluster 3.2.0 - totally broken?

[Mohit Anchlia]

Running that command will set that option only on the server side. But
it looks like you want it on the client volume file for which there
currently is not any command.

On Wed, May 18, 2011 at 1:08 PM, Justice London <jlondon at lawinfo.com> wrote:
> Ah, well I was actually looking around to see if with 3.2 there was a
> command to set the performance options... answers that question. Either way,
> though, I think setting the threads will help a lot.
> Justice London
>
> -----Original Message-----
> From: Burnash, James [mailto:jburnash at knight.com]
> Sent: Wednesday, May 18, 2011 12:57 PM
> To: 'Justice London'; 'Tomasz Chmielewski'; 'Anthony J. Biacco'
> Cc: gluster-users at gluster.org
> Subject: RE: [Gluster-users] gluster 3.2.0 - totally broken?
>
> I believe that it is more consistent and repeatable to just use the gluster
> command to set this. Example from this page:
> http://www.gluster.com/community/documentation/index.php/Gluster_3.1:_Settin
> g_Volume_Options
>
> gluster volume set VOLNAME performance.io-thread-count 64
>
> This also means that your changes will persist across any other "gluster
> volume set" commands. Generally speaking, hand editing the volume config
> files is a bad idea, IMHO.
>
> James
>
> -----Original Message-----
> From: gluster-users-bounces at gluster.org
> [mailto:gluster-users-bounces at gluster.org] On Behalf Of Justice London
> Sent: Wednesday, May 18, 2011 3:49 PM
> To: 'Tomasz Chmielewski'; 'Anthony J. Biacco'
> Cc: gluster-users at gluster.org
> Subject: Re: [Gluster-users] gluster 3.2.0 - totally broken?
>
> Whoops, and forgot the threads edit for the brick instance config:
>
> volume <volname>-io-threads
>    type performance/io-threads
>    option thread-count 64
>    subvolumes <volname>-locks
> end-volume
>
> Justice London
> Systems Administrator
>
> phone 800-397-3743 ext. 7005
> fax 760-510-0299
> web www.lawinfo.com
> e-mail jlondon at lawinfo.com
>
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> -----Original Message-----
> From: gluster-users-bounces at gluster.org
> [mailto:gluster-users-bounces at gluster.org] On Behalf Of Tomasz Chmielewski
> Sent: Wednesday, May 18, 2011 10:05 AM
> To: Anthony J. Biacco
> Cc: gluster-users at gluster.org
> Subject: Re: [Gluster-users] gluster 3.2.0 - totally broken?
>
> On 18.05.2011 18:56, Anthony J. Biacco wrote:
>> I'm using it in real-world production, lot of small files (apache
>> webroot mounts mostly). I've seen a bunch of split-brain and self-heal
>> failing when I first did the switch. After I removed and recreated the
>> dirs it seemed to be fine for about a week now; yeah not long, I know.
>>
>> I 2^nd the notion that it'd be nice to see a list of what files/dirs
>> gluster thinks is out of sync or can't heal. Right now you gotta go
>> diving into the logs.
>>
>> I'm actually thinking of downgrading to 3.1.3 from 3.2.0. Wonder if
>> I'd have any ill-effects on the volume with a simple rpm downgrade and
>> daemon restart.
>
> I've been using 3.2.0 for a while, but I had a problem with userspace
> programs "hanging" on accessing some files on the gluster mount (described
> here on the list).
>
> I downgraded to 3.1.4 (remove 3.2.0 rpm and config, install 3.1.4 rpm, add
> nodes) and it works fine for me.
>
> 3.0.x was also crashing for me when SSHFS-like mount was used to the server
> with gluster mount (and reads/writes were made from the gluster mount
> through it).
>
>
>
> --
> Tomasz Chmielewski
> http://wpkg.org
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