Neil Schneider wrote:
> kelsey hudson wrote:
>
>> Better yet, is you can select
>> which IO scheduler to use both at boot-time (elevator=name on the kernel
>> command line) and on-the-fly via sysfs (since 2.6.17,
>> /sys/block/<device>/queue/iosched controls this).
>
> Do you have a link to a URL for those of us who wish to read more about
> manipulating these values?
>
Documentation is in the kernel source under Documentation. From the
kernel-parameters.txt file:
elevator= [IOSCHED]
Format: {"anticipatory" | "cfq" | "deadline" | "noop"}
See Documentation/block/as-iosched.txt and
Documentation/block/deadline-iosched.txt for details.
You might try searching kernel-newbie.org for related info.
Gus
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