Re: Slow write times to gluster disk

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Could you let me know the speed without oflag=sync on both the mounts? No need to collect profiles.

On Wed, May 10, 2017 at 9:17 PM, Pat Haley <phaley@xxxxxxx> wrote:

Here is what I see now:

[root@mseas-data2 ~]# gluster volume info
 
Volume Name: data-volume
Type: Distribute
Volume ID: c162161e-2a2d-4dac-b015-f31fd89ceb18
Status: Started
Number of Bricks: 2
Transport-type: tcp
Bricks:
Brick1: mseas-data2:/mnt/brick1
Brick2: mseas-data2:/mnt/brick2
Options Reconfigured:
diagnostics.count-fop-hits: on
diagnostics.latency-measurement: on
nfs.exports-auth-enable: on
diagnostics.brick-sys-log-level: WARNING
performance.readdir-ahead: on
nfs.disable: on
nfs.export-volumes: off



On 05/10/2017 11:44 AM, Pranith Kumar Karampuri wrote:
Is this the volume info you have?

>     [root at mseas-data2 ~]# gluster volume info
>
>     Volume Name: data-volume
>     Type: Distribute
>     Volume ID: c162161e-2a2d-4dac-b015-f31fd89ceb18
>     Status: Started
>     Number of Bricks: 2
>     Transport-type: tcp
>     Bricks:
>     Brick1: mseas-data2:/mnt/brick1
>     Brick2: mseas-data2:/mnt/brick2
>     Options Reconfigured:
>     performance.readdir-ahead: on
>     nfs.disable: on
>     nfs.export-volumes: off

​I copied this from old thread from 2016. This is distribute volume. Did you change any of the options in between?

-- 

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Pat Haley                          Email:  phaley@xxxxxxx
Center for Ocean Engineering       Phone:  (617) 253-6824
Dept. of Mechanical Engineering    Fax:    (617) 253-8125
MIT, Room 5-213                    http://web.mit.edu/phaley/www/
77 Massachusetts Avenue
Cambridge, MA  02139-4301



--
Pranith
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