[Lincs] Hdparm commands

Chris Adams chrisa100 at googlemail.com
Mon Nov 17 18:47:27 UTC 2008


My laptop (ide drive) is listed as /dev/sda

I try to do:

root# hdparm -d1 -S60

and i get


/dev/sda:
 setting using_dma to 0 (off)
 HDIO_SET_DMA failed: Inappropriate ioctl for device
 setting standby to 60 (5 minutes)
 HDIO_GET_DMA failed: Inappropriate ioctl for device


Do i need a diffrent program program for this ?

2008/11/17 Chris Adams <chrisa100 at googlemail.com>

> OK thanks carl, i'll try that now im at home. Thanks !
>
> 2008/11/17 carl Inglis <carl at yoshiwara.org.uk>
>
> > And thats all that is needed. So when i call /var/www/media, it will load
>> > the nfs mount  and spin up all that discs without the web page script
>> > timing out ?
>>
>> That's my understanding.
>>
>> > Also is there gonna be a massive lag, too much considering the lag
>> > of the lan over nfs and the internet ?
>>
>> Now that I don't know - I would suggest testing it; one persons
>> "acceptable delay" is another persons "wha, wha, it's too slow!" :-)
>>
>> > Thanks
>>
>> Glad to help.
>>
>> Carl
>>
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>
>
>
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