Jan-Frode Myklebust wrote:PS. Two concurrent du -s however "kernel: Out of Memory: Killed process .."
On Mon, Jul 26, 2004 at 11:39:34PM +0200, Klaus Dittrich wrote:I did a test with a value of 500. echo 500 > /proc/sys/vm/vfs_cache_pressure.
cat /proc/sys/vm/vfs_cache_pressure shows 100.
What about trying to increase the vfs_cache_pressure which seemed
to solve what to me looks like a similar problem:
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-jf
The highest numbers a cat /proc/sys/fs/dentry-state then showed during
a du -s were
780721 750505 45 0 0 0
The system survied. No processes were killed.
With vfs_cache_pressure=100 a cat /proc/sys/fs/dentry-state showed
numbers of about 1090000 before processes got killed.
Hope that helps to narrow the region to look for what has changed.