lkml.org 
[lkml]   [2001]   [Jan]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: More filesystem corruption under 2.4.1-pre8 and SW Raid5
Holger Kiehl wrote:

> > I'm running your test with 48 MB ram, 12500 files, 9 processes in a 156
> > MB partition (swapoff, here is the test partition ;-).
> > With 192MB Ram I don't see the corruption.
> >
> I am not sure if I understand you correctly: with 48MB you do get
> corruption and with 192MB not? And if you do see corruption are you
> using SW Raid, SMP?

Sorry for the confusion: The 'mem=48M' test was still running when I
wrote the last mail.

I don't see a corruption - neither with 192MB ram nor with 48 MB ram.
SMP, no SW Raid, ext2, but only 1024 byte/file and only 12500
files/directory.


>
> With 10000 I also had no problem, my next step was 50000.
>
10000 files need ~180MB, that fit's into the cache.
50000 files need ~900MB, that doesn't fit into the cache.

I'd try 10000 files, but now with "mem=64m"

--
Manfred
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:28    [from the cache]
©2003-2011 Jasper Spaans. Advertise on this site