topic Re: Wrong driver in Operating System - HP-UX

Wrong driver

dctw — Thu, 08 Nov 2007 23:25:31 GMT

Hi,

Would really appreciate your help here.

I'm using MSL6000 Series Tape Library and the driver picked up in the system was incorrect.

It should be schgr but went to pick up sctl instead.

I've tried to remove the system file and ioscan it and it still pick up sctl.

FYI, this library is shared with a few servers but there's no issue for other servers.

Is there anything that I can do?

FYI.

Wrong driver :
---------------------------------------
% ioscan -fnC autoch
Class I H/W Path Driver S/W State H/W Type Description
==================================================================
========
autoch 1 1/0/4/1/0/4/0.1.15.255.0.0.0 sctl UNCLAIMED UNKNOWN HP MSL6000 Series
---------------------------------------

It should be :
---------------------------------------
% ioscan -fnC autoch
Class I H/W Path Driver S/W State H/W Type Description
===================================================================
========
autoch 1 0/0/10/1/0/4/0.1.15.255.0.0.0 schgr CLAIMED DEVICE HP MSL6000 Series
/dev/rac/c13t0d0
---------------------------------------

Re: Wrong driver

Torsten. — Fri, 09 Nov 2007 01:34:00 GMT

Did you check if "schgr" is included in the kernel?

Re: Wrong driver

Murat SULUHAN — Fri, 09 Nov 2007 01:35:41 GMT

Hi

Did you enable schgr driver in kernel

Best Regards
Murat

Re: Wrong driver

dctw — Fri, 09 Nov 2007 01:49:55 GMT

Yes I did.
Or is there any other way that I can check?

Just in case I missed out something.

Re: Wrong driver

Torsten. — Fri, 09 Nov 2007 01:55:08 GMT

>> Yes I did.
Or is there any other way that I can check?

How you did this?

You can either open sam (if your system supports this) and check the kernel driver section, grep the system file or do
# what /stand/vmunix|grep schgr

Re: Wrong driver

dctw — Fri, 09 Nov 2007 02:13:39 GMT

It's stated as follow :

schgr static static explicit

How should I proceed from here?