Re: hdparm

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I have a machine where the (only) hd goes to sleep, so I think it might work
maybe you have to check bios apm for wakeup criteria ?

can you try running single user mode for a while and see what happens ?
disconnect usb devices if necessary...



A 09:18 05/11/2003 +0000, vous avez écrit :
>Not that I know of, but of course the symptoms do rather indicate that 
>to be the trouble, although the HD activity light does NOT indicate 
>activity.
>
>Can you confirm that the boot/root/swap HD ought to be able to sleep? 
>What about USB? I am running a number of server processes like samba, 
>atalk, dhcpd etc, but IMO they all ought to be able to allow the HD to 
>sleep when there's no activity.
>
>Any suggestions as to how I can ascertain which process is causing it?
>
>
>On 5 Nov 2003, at 09:18, Thierry ITTY wrote:
>
>> are you sure that no running process needs disk access ?
>>
>> A 17:52 04/11/2003 +0000, vous avez écrit :
>>> Can anyone tell me if it is possible for the main (boot, root, swap
>>> etc) IDE hard disk to spin down (sleep)?
>>>
>>> I'm using RH 8 with 2 HDs, one is just additional storage mounted on a
>>> dir in /home and this spins down when it has not been used for a while
>>> and back up when required, as intended. But the other drive which
>>> contains the full OS (only this one HD when installed) and whatever I
>>> do with hdparm I cannot make it stay asleep. If I tell hdparm to spin
>>> it down now (cannot remember the actual command) it does stop but
>>> immediately starts back up again.
>>>
>>> I'm using a USB keyboard, could this be the problem? If not, what else
>>> can force the HD to spin up again like this?
>>>
>>> Any ideas much appreciated.
>
>
>Ken  G i l l e t t
>
>_/_/_/_/_/_/_/_/_/
>
>
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