On Thu, Jul 1, 2010 at 05:50, Amrit Panesar
<apanesar@4195tech.com> wrote:
On 6/30/2010 1:14 PM, Josep M. wrote:
Hello Amrit.
One option of the BIOS of the motherboard was allowing use with much
less speed, I don't understand how much how run this, because install XP
CD don't detect any SATA disk but Linux treat disk as IDE, and now seems
that runs really much more fast, more than twice.
Josep
El mié, 30-06-2010 a las 12:00 -0700, Amrit Panesar escribió:
On 6/30/2010 11:38 AM, Josep M. wrote:
Hello.
I have a SATA HD, installed as SATA HD (not as ide in motherboard) and
Debian squeeze detects me this as IDE.
What can I do for change his?
Appended there is is the output of hdparm and sdparm
Thanks
Josep
Thanks
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> I have a SATA HD, installed as SATA HD (not as ide in motherboard) and
>Debian squeeze detects me this as IDE.
Why do you say that it is detected as IDE. Normally IDE disks using deprecated IDE driver are shown as hda, hdb etc. where as SATA and the same IDE disks with newer PATA driver are shown as sda, sdb etc. For you it is showing the disk as sda. Take a look at "lspci -k" to see which kernel driver is getting used.
Also a very easy method to see the reading speed of the disk is
dd if=/dev/sda of=/dev/null bs=1M count=1024
This will read the first 1024MB of your disk. I think a good disk/controller gives you more than 70MB per second or so.