[Pacemaker] Resync too slow! Cat /proc/drbd shows 240k/s

[Dan Frincu]

Alisson Landim wrote:
> Hi.
>
> After setup a 2 node cluster from cluster from scratch guide using 
> Fedora 13 i saw that resync of data is too slow.
> Cat /proc/drbd shows 240k/s
> If you look at the cluster from scratch guide here:
>
> http://www.clusterlabs.org/doc/en-US/Pacemaker/1.1/html/Clusters_from_Scratch/ch07s02s03.html
>
> you can see that the speed of this example is 240k too.
>
> How to increase this speed?
Check /etc/drbd.conf for the  rate parameter. On a Gigabit Ethernet I 
use 40M.
    syncer {
        rate 40M;
    }

See more here: http://www.drbd.org/users-guide/s-configure-syncer-rate.html

Regards,

Dan.
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-- 
Dan FRINCU
Systems Engineer
CCNA, RHCE
Streamwide Romania

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