[Gluster-users] increased latency causes rapid decrease of ftp transfer from/to glusterfs filesystem

Strahil hunter86_bg at yahoo.com
Wed Jul 24 07:44:22 UTC 2019

Hi Peter,

I'm using gluster with ovirt and my settings are more leaning towards data safety.

I think you can check the gluster volume tions with 'performance' in it.
I guess you can check: 'performance.write-behind-window-size' ,  'performance.cache-size' , 'performance.flush-behind' & 'performance.stat-prefetch'  options.

Best Regards,
Strahil Nikolov

On Jul 24, 2019 10:33, peter knezel <peter.knezel at gmail.com> wrote:
> Exactly, i wanted to do a simulation of a problem that appears in a real situation
> where there is a latency around 11ms. (same OS, same gluster package)
> Can you write more about
> "client caching techniques that will reduce that impact" ?
> Are the parameters set ok?
> Thanks,
> peterk
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