[CentOS] 200 line kernel patch to improve performance
geisj at pagestation.com
Tue Nov 23 12:26:34 EST 2010
There was an article about a kernel patch to improve performance.
it involves adding this to ~/.bashrc
| if [ "$PS1" ] ; then
mkdir -m 0700 /sys/fs/cgroup/cpu/user/$$
echo $$ > /sys/fs/cgroup/cpu/user/$$/tasks
and this as root:
||mount -t cgroup cgroup /sys/fs/cgroup/cpu -o cpu
mkdir -m 0777 /sys/fs/cgroup/cpu/user|
My machine Centos 5.5 does not have a /sys/fs/cgroup
Is there anything else to do instead?
More information about the CentOS