[CentOS] hdparm equivalent for SATA

Sudev Barar sbarar at gmail.com
Sat Nov 11 02:08:35 UTC 2006

On 10/11/06, Jerry Geis <geisj at pagestation.com> wrote:
> I was wanting to run the equivalent of "hdparm -Tt /dev/hda"
> except on a SATA hard disk. What is the equivalent
> command for an SATA drive?
> I was wanting to see what kind of speed I am getting on the
> SATA drive.

SATA's are recognised as SCSI so you need to run this for /dev/sda

If you are not sure what SATA's are connected you can do:
hdparm -tT /dev/sd[abcd]


Sudev Barar

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