[CentOS] Right way to set IO scheduler on CentOS
amos.shapira at gmail.com
Fri Nov 6 01:59:38 UTC 2009
I'd like to set the io scheduler on some of the disks on our Dom0
(CentOS 5) to "deadline".
The way I found to do this is with "echo deadline >
What is the Right Way(TM) to set this automatically during boot?
I sort of expected to use sysctl but it appears to only deal with
pseudo-files under /proc/sys, not /sys.
Also "sysctl -a" doesn't list such options.
Searching the web also only comes up with the "echo" method mentioned
Is my only way to add some /etc/init.d script or /etc/rc.local line?
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