Anil,

Today Anil wrote:

> It's working fine with 2.6.24-17-server. Even with udma2 selected, the 
> responsiveness is great.
> The one difference is saw in the config of generic and server kernel that 
> might me affecting is this
>
> CONFIG_DEFAULT_IOSCHED="cfq"
> CONFIG_DEFAULT_IOSCHED="deadline"

you can switch the ioscheduler on the fly:

echo cfq >/sys/block/sda/queue/scheduler

echo deadline  >/sys/block/sda/queue/scheduler

(instead of sda use the name of your disk devices)

cheers
tobi

-- 
Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten
http://it.oetiker.ch [EMAIL PROTECTED] ++41 62 213 9902

-- 
Heavy Disk I/O harms desktop responsiveness
https://bugs.launchpad.net/bugs/131094
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