DiskScheduler < CF

CF Web>Linux>UbuntuInCS>UbuntuHowTo>DiskScheduler (2012-01-20, MikeGore) (raw view)

-- Main.MikeGore - 20 Jan 2012
---++ Disk Scheduler Optimization
<verbatim>
#!/bin/bash
#
# Mike Gore, 20 Jane 2012
# Fix disk scheduler

# List all out disks
disks=`ls /dev/sd?`

# noop anticipatory deadline cfq
method=deadline

for i in $disks
do
   DISK=`basename $i`
   echo $method > /sys/block/$DISK/queue/scheduler
   cat /sys/block/$DISK/queue/scheduler
done

</verbatim>
   * [[%ATTACHURL%/fix_scheduler][fix_scheduler]]: Script to update the disk scheduler settings

Attachments

Topic attachments
I	Attachment	History	Action	Size	Date	Who	Comment
ext	fix_scheduler	r1	manage	0.3 K	2012-01-20 - 10:59	MikeGore	Script to update the disk scheduler settings

Topic revision: r1 - 2012-01-20 - MikeGore

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