There's also the "laptop mode" tuning knob for the kernel, which is
designed to help with such things.
http://www.linuxjournal.com/article/7539

I think 'ext3' is a sensible choice. There's an argument for avoiding
spinning down as it's the starting and stopping that puts all the wear
on the bearings and motor.

Stuart

mflint wrote:
> geamater;259240 Wrote: 
>   
>> mmm very interesting...could you tell us a bit more?
>>
>> David
>>     
>
>
> Code:
> --------------------
>     hdparm -S 240 /dev/sda
> --------------------
>
> for a 20-minute spindown time.
>
> The hard part is stopping the drive from being woken by unimportant
> housekeeping tasks. In particular, I think I needed to tweak the
> settings for 'ksyslogd', to stop it writing 'MARK' to the syslog every
> five minutes.
>
> It's not a fun task, but the best way I've found to do it is by
> stopping almost every process/service and then starting them one by
> one...
>
> Matthew
>
>
>   
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