[Gluster-users] Glusterfs3.2.5 scaling

[alfred de sollize]

Hi Amar,
                The version is  in  subject line -  is Glusterfs-3.2.5

TENC comes in clients for commands like - [cd  /home]  or [df -h /home]
/home   - Transport End point not connected
it also appears in server logs,
Attaching some part of client and server logs for one of the error bricks
is some problem for application integrations also? We use Centos-6.1..
Al






On Fri, May 11, 2012 at 11:32 AM, Amar Tumballi <amarts at redhat.com> wrote:

> On 05/10/2012 09:39 PM, alfred de sollize wrote:
>
>> We are setting up a 180 node cluster for weather modeling. 2 Storage
>> servers with 32GB Ram each. QDR INfiniband interconnect.
>> When we run iozone with 1GB perthread (128Kb blocksize) from 32 clients
>> (2 iozone threads per client).
>> The run succeeds however run fails for 64 clients and we start getting
>> "Transport Endpoint not connected" errors.
>>
>> There are 10 bricks(5 from each server ) each of ~4.2TB making 42TB of
>> export-volume  that is fuse-mounted on the  clients.
>>
>> There is no other error in the log files except for "TENC" .
>>
>>
> When you say log file, which files are you looking at. Also, which version
> of the glusterfs are you running ?
>
> -Amar
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://supercolony.gluster.org/pipermail/gluster-users/attachments/20120513/0a2b7bff/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: rec-cl.log
Type: text/x-log
Size: 602786 bytes
Desc: not available
URL: <http://supercolony.gluster.org/pipermail/gluster-users/attachments/20120513/0a2b7bff/attachment.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: recent-home7.log
Type: text/x-log
Size: 596363 bytes
Desc: not available
URL: <http://supercolony.gluster.org/pipermail/gluster-users/attachments/20120513/0a2b7bff/attachment-0001.bin>