topic Re: Wich hardware path? in Operating System - HP-UX

Wich hardware path?

GerGon — Tue, 11 Feb 2003 23:09:47 GMT

I get one new disk, and have the follow configuration:
[root@pacifico]/dev/rdsk> ioscan -fnC disk
Class I H/W Path Driver S/W State H/W Type Description
=====================================================================
disk 0 0/0/1/1.2.0 sdisk CLAIMED DEVICE FUJITSU MAJ3182MC
/dev/dsk/c1t2d0 /dev/rdsk/c1t2d0
disk 3 0/0/2/0.0.0 sdisk CLAIMED DEVICE HP 36.4GATLAS10K3_36_SA
disk 2 0/0/2/0.2.0 sdisk CLAIMED DEVICE FUJITSU MAJ3182MC
/dev/dsk/c2t2d0 /dev/rdsk/c2t2d0
disk 1 0/0/2/1.2.0 sdisk CLAIMED DEVICE HP DVD-ROM 305
/dev/dsk/c3t2d0 /dev/rdsk/c3t2d0

How I do to get HWPath from disk Index 3, 36Gb?

Thanks

Re: Wich hardware path?

Paul Sperry — Tue, 11 Feb 2003 23:12:33 GMT

it looks like the HW path is
3 0/0/2/0.0.0

Re: Wich hardware path?

Michael Tully — Tue, 11 Feb 2003 23:17:15 GMT

That path "disk 3 0/0/2/0.0.0" doesn't have a device created for it.

Try this:
# cd /dev ; insf -e

HTH
Michael

Re: Wich hardware path?

Iain F. Brown — Tue, 11 Feb 2003 23:17:22 GMT

Looks like you need an insf -H 0/0/2/0.0.0

Re: Wich hardware path?

John Dvorchak — Tue, 11 Feb 2003 23:18:48 GMT

Are you talking about the device file and not the Hardware path? The hardware path is 0/0/2/0.0.0 but you haven't run insf -H 0/0/2/0.0.0 to install the device files yet. Could that be what you are asking?

Re: Wich hardware path?

Sridhar Bhaskarla — Tue, 11 Feb 2003 23:20:02 GMT

After doing insf as indicated before, you will most likely get the device file as "/dev/dsk/c2t0d0" and "/dev/rdsk/c2t0d0"

-Sri

Re: Wich hardware path?

Michael Tully — Tue, 11 Feb 2003 23:25:42 GMT

I forgot to include, that once the 'insf' command has completed, run the 'ioscan -fnC disk' command again, and the new disk device should be included in the output.

Re: Wich hardware path?

GerGon — Tue, 11 Feb 2003 23:25:51 GMT

It's so stranger, but the command insf -H hwpath, don't work..!!!!
BUT the insf -e work yet!!!
WHY???

Re: Wich hardware path?

Sridhar Bhaskarla — Tue, 11 Feb 2003 23:32:48 GMT

It's because the device is already existing in your ioconfig. Only the device files are missing. insf will install device files only for the new devices.

-Sri

Re: Wich hardware path?

GerGon — Wed, 12 Feb 2003 15:05:36 GMT

Oky. Thanks to all..