I have tried the two block_write_full_page patches with ext4, but still no improvement.
The only "working" patch is the "mm fix page writeback accounting to fix oom condition under heavy I/O" from Mathieu Desnoyers, which does not fix the problem, but makes it sufferable for me.
I have tried the two block_write_ full_page patches with ext4, but still no improvement.
The only "working" patch is the "mm fix page writeback accounting to fix oom condition under heavy I/O" from Mathieu Desnoyers, which does not fix the problem, but makes it sufferable for me.
I am currently using the 2.6.29 kernel, in which (a part of) the fsync bug was fixed. At least Firefox works smooth for me, without any interruption. global. phoronix- test-suite. com/?k= profile& u=ebird- 3722-22013- 9288 ) e8309b7c38a8d0c c51012e813 commit, as it reverts a parts from 2.6.26 commit 18ce3751ccd488c 78d3827e9f6bf54 e6322676fb and it fits with my benchmark results. www.kernel. org/pub/ linux/kernel/ v2.6/ChangeLog- 2.6.29 )
(see SQLite-Test at http://
I think it's the 78f707bfc723552
(see 2.6.29 Changelog http://
It should be reverted in the Ubuntu 9.04 kernel too.