From: Janjaap B. <ja...@bo...> - 2010-03-17 15:50:09
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On Wed, 2010-03-17 at 16:20 +0100, Bram Matthys (Syzop) wrote: > Unfortunately, here it does not seem to work. > This patch included everything for the fix, right? I didn't need both this one > and the 2.6.33-rc6.diff ? They seem very very similar anyway... Yes, you only need the latest diff. > > Janjaap asked me to try remounting my ext3 with 'sync' a week ago, sorry for > not getting back to you earlier, I've now tried it with this kernel: > Speed is very much degraded. So it's slow, and what's also interesting is that > 'cp' does not even appear in 'top' (low cpu %), process status is 'D', and the > load is 1.50. > > So yes, this seems to fix the error, but the speed is far too bad. I'll stay > on 2.6.32 for now. > You can also check whether different block sizes for the file system give better results. If you use ext3, you probably have a default value of 4096 bytes. The lowest possible is 1024 bytes for ext3. You can try that on a new file system. Regards, -Janjaap |