[Gluster-users] performance.stat-prefetch: off

[Lindsay Mathieson]

On 26/04/2016 12:06 AM, Krutika Dhananjay wrote:
> It is part of group virt settings. So I would assume there is a reason 
> why the setting was considered necessary.
> Why? Did you face any issues?


As per here:

https://www.mail-archive.com/gluster-users%40gluster.org/msg22640.html

And my testing with 3.7 since has live migration with stat-prefetch on 
working ok, whereas before it resulted in instant corruption.


There is a approx 9% increase in seq write speed with stat-prefetch on.

Cheers,

-- 
Lindsay Mathieson