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any way to power down hard drive only? [SOLVED]
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gnychis
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PostPosted: Tue Feb 28, 2006 6:14 am    Post subject: any way to power down hard drive only? [SOLVED] Reply with quote

Hi,

Two of my internal IDE hard drives idle rather noisily. I was wondering if I unmount the drive, and it is completely not active, if there is any way to power it down any? If not power it down, sort of spin down and power save like laptops do

Thanks!
George


Last edited by gnychis on Thu Mar 02, 2006 8:06 am; edited 1 time in total
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JeliJami
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PostPosted: Tue Feb 28, 2006 6:40 am    Post subject: Reply with quote

look at hdparm
Code:
# spin down after x minutes of inactivity
/sbin/hdparm -qS 120 /dev/hda
# spin down now
/sbin/hdparm -qy /dev/hda

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gnychis
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PostPosted: Tue Feb 28, 2006 7:15 am    Post subject: Reply with quote

thank you

but before i try it... might this hurt a software raid at all when trying to power down two disks that make up a software raid0?
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JeliJami
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PostPosted: Tue Feb 28, 2006 7:51 am    Post subject: Reply with quote

no experience in that area :(
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