* Glenn Enright <[EMAIL PROTECTED]> [2005-03-03 07:45]: > > > gandalf root # hdparm -t /dev/hde /dev/sdc > > > > > > /dev/hde: > > > Timing buffered disk reads: 156 MB in 3.02 seconds = 51.73 MB/sec > > > > > > /dev/sdc: > > > Timing buffered disk reads: 170 MB in 3.01 seconds = 56.41 MB/sec > > > > > > hdparm is for IDE drives, not "SCSI", so you can't really expect it to > > > work properly. > > > I get a HDIO_GET_MULTCOUNT error when I view the current settings of a > > > SATA disk. > > > > Hmmmm.., after all the /dev/sda should have 57 MB/sec, this is diamond 9 > > with 8 MB cache, hda is diamond 8 with 2 MB. > > > > So right now I do not whith on is faster :-( > > > > Is there something like hdparm for scsi on libata? > > As far as I know there is not. The technology is till to new for any cool > stuff like that to be available on open-source. Hell the drivers are still a > moving target so can really expect any apps for them yet.
Date: Wed, 02 Mar 2005 21:23:34 -0500 From: Jeff Garzik <[EMAIL PROTECTED]> To: Damian Kolkowski <[EMAIL PROTECTED]> Cc: [email protected] Subject: Re: [BUG] - SATA / ioctl(). (HDIO_GET_IDENTITY failed...) > Is there any patch to correct libata working with ioctl()? libata works fine with ioctl(2). > .~. # hdparm -t /dev/hda /dev/sda > /dev/hda: > Timing buffered disk reads: 174 MB in 3.03 seconds = 57.36 MB/sec > /dev/sda: > Timing buffered disk reads: 152 MB in 3.03 seconds = 50.11 MB/sec > HDIO_DRIVE_CMD(null) (wait for flush complete) failed: Inappropriate ioctl > for device >.~. # Arbitrary command execution is only supported in libata-dev tree for now. -- ### Damian Kołkowski (dEiMoS) ## http://kolkowski.no-ip.org/ ### # echo teb.cv-ba.vxfjbxybx.anvznq | rot13 | rev | sed s/\\./@/ # -- [email protected] mailing list
