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工作学习 / 专业知识杂谈 / cool down hard disk for linux server(24 hrs on). My HDs no longer "hot" any more. I have 3 hard disks, now only one is active, another 7200rpm disks normally are in 'standby' mode.hdparm is an utility for IDE disk in linux.
There is an parameter -S to set the hard disk spin down time out.
the command is:
hdparm <nnn> <device name>
example:
hdparm 30 /dev/hda
the hard disk will stop spinning after 30*5=150 secondes.
For more detail check man. There are also options in this command to lower the noise of seeking track.
have fun.
-647i(六不一没有);
2005-6-6
{375}
(#2333047@0)