lkml.org 
[lkml]   [2011]   [Oct]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [GIT] Bcache version 12
Hi!

> It can cache filesystem metadata - it can cache anything.
>
> Because bcache has its own superblock (much like md), it can guarantee
> that bcache devices are consistent; this is particularly important if
> you want to do writeback caching. You really don't want to accidently
> mount a filesystem that you were doing writeback caching on without the
> ache - bcache makes it impossible to do so accidently.
>
> Is any of that useful?

I guess some kind of benchmark would be nice....? I don't know what
fair workload for this is. System bootup? Kernel compile after reboot?
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html


\
 
 \ /
  Last update: 2011-10-06 20:01    [from the cache]
©2003-2011 Jasper Spaans