lkml.org 
[lkml]   [2010]   [Dec]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: Bcache version 9
From
>> Is it its main diff with flashcache ?
>> https://github.com/facebook/flashcache/blob/master/doc/flashcache-doc.txt
>
> Yeah. It's a more complex approach, but it's capable of significantly higher
> performance. Performance has regressed some lately (I've been concentrating
> on other things and don't really have the hardware for performance work),
> but a month or so ago it was benchmarking around 50% higher than flashcache,
> with mysql on an X25-E.

BTW, Thanks for releasing this..
I am just in the middle of evaluating using flashcache to speed up
slow IO in kvm clients when storing the VMs on hard disks. I will when
I get a chance try your patch..

John


\
 
 \ /
  Last update: 2010-12-04 06:43    [from the cache]
©2003-2011 Jasper Spaans