Unix Technical Forum

Renumbering graphics adapter lai1 to lai0

This is a discussion on Renumbering graphics adapter lai1 to lai0 within the AIX Operating System forums, part of the Unix Operating Systems category; --> I have a GXT135 on a p630 that was working fine as lai0. I had to move it to ...


Go Back   Unix Technical Forum > Unix Operating Systems > AIX Operating System

FAQ Members List Calendar Search Today's Posts Mark Forums Read
  #1 (permalink)  
Old 01-05-2008, 03:43 AM
PK
 
Posts: n/a
Default Renumbering graphics adapter lai1 to lai0

I have a GXT135 on a p630 that was working fine as lai0. I had to
move it to another slot to add other adapters and, upon rebooting,
lai0 was Defined but lai1 was Available with a lower resolution. I
did an "rmdev -d -l lai0" and rebooted but that just left lai1. I've
corrected the resolution but is there any fairly easy way to get lai1
to be renumbered to lai0? I'm just looking for consistency with other
pSeries systems here. Thanks in advance.
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
  #2 (permalink)  
Old 01-05-2008, 03:43 AM
Benjamin Gawert
 
Posts: n/a
Default Re: Renumbering graphics adapter lai1 to lai0

PK wrote:

> I have a GXT135 on a p630 that was working fine as lai0. I had to
> move it to another slot to add other adapters and, upon rebooting,
> lai0 was Defined but lai1 was Available with a lower resolution. I
> did an "rmdev -d -l lai0" and rebooted but that just left lai1. I've
> corrected the resolution but is there any fairly easy way to get lai1
> to be renumbered to lai0? I'm just looking for consistency with other
> pSeries systems here.


I had a similar problem on a 44P. The easy way was to remove all entries
(set "remove from database" to "yes) with smit and after that do a
"configure new devices added after IPL"...

Benjamin


Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
  #3 (permalink)  
Old 01-05-2008, 03:43 AM
Andreas Schulze
 
Posts: n/a
Default Re: Renumbering graphics adapter lai1 to lai0

"PK" <patk1002@yahoo.com> schrieb im Newsbeitrag
news:932813dc.0407031818.5d95bee9@posting.google.c om...
> I have a GXT135 on a p630 that was working fine as lai0. I had to
> move it to another slot to add other adapters and, upon rebooting,
> lai0 was Defined but lai1 was Available with a lower resolution. I
> did an "rmdev -d -l lai0" and rebooted but that just left lai1. I've
> corrected the resolution but is there any fairly easy way to get lai1
> to be renumbered to lai0? I'm just looking for consistency with other
> pSeries systems here. Thanks in advance.


# rmdev -dl lai0 ; rmdev -dl lai1 ; cfgmgr


Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
  #4 (permalink)  
Old 01-05-2008, 03:43 AM
Steve Nottingham
 
Posts: n/a
Default Re: Renumbering graphics adapter lai1 to lai0

patk1002@yahoo.com (PK) wrote in message news:<932813dc.0407031818.5d95bee9@posting.google. com>...
> I have a GXT135 on a p630 that was working fine as lai0. I had to
> move it to another slot to add other adapters and, upon rebooting,
> lai0 was Defined but lai1 was Available with a lower resolution. I
> did an "rmdev -d -l lai0" and rebooted but that just left lai1. I've
> corrected the resolution but is there any fairly easy way to get lai1
> to be renumbered to lai0? I'm just looking for consistency with other
> pSeries systems here. Thanks in advance.


rmdev -dl lai1
cfgmgr

You'll then have a lai0

This is consistent, but it's AIX that stores the details.
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
  #5 (permalink)  
Old 01-05-2008, 03:44 AM
PK
 
Posts: n/a
Default Re: Renumbering graphics adapter lai1 to lai0

steve@wakefieldrfc.freeserve.co.uk (Steve Nottingham) wrote in message news:<42862645.0407040433.4deef532@posting.google. com>...
> patk1002@yahoo.com (PK) wrote in message news:<932813dc.0407031818.5d95bee9@posting.google. com>...
> > I have a GXT135 on a p630 that was working fine as lai0. I had to
> > move it to another slot to add other adapters and, upon rebooting,
> > lai0 was Defined but lai1 was Available with a lower resolution. I
> > did an "rmdev -d -l lai0" and rebooted but that just left lai1. I've
> > corrected the resolution but is there any fairly easy way to get lai1
> > to be renumbered to lai0? I'm just looking for consistency with other
> > pSeries systems here. Thanks in advance.

>
> rmdev -dl lai1
> cfgmgr


But since lai1 is my active console, when I do "rmdev -dl lai1", I get
0514-062 "Cannot perform the requested function because the specified
device is busy."

I've done an init S to go into ASCII console single-user mode but
still have the same problem. How do I get past the "device busy"
message? TIA.

> You'll then have a lai0
>
> This is consistent, but it's AIX that stores the details.

Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
  #6 (permalink)  
Old 01-05-2008, 03:44 AM
Gary R. Hook
 
Posts: n/a
Default Re: Renumbering graphics adapter lai1 to lai0

> But since lai1 is my active console, when I do "rmdev -dl lai1", I get
> 0514-062 "Cannot perform the requested function because the specified
> device is busy."


Hook up a tty, or a windoze machine using a null modem cable, on tty0
and reassign the console to tty0. reboot. Then deal with the graphics
device.

In other words, you're going to have to move the console. If you're
on the network, you don't necessarily need a physical device connected
to tty0, but it will take a reassignment and a reboot.

--
Gary R. Hook / AIX PartnerWorld for Developers / These opinions are MINE
__________________________________________________ ______________________
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Reply


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On
Forum Jump


All times are GMT. The time now is 07:26 AM.


Powered by vBulletin® Version 3.6.5
Copyright ©2000 - 2008, Jelsoft Enterprises Ltd.
SEO by vBSEO 3.2.0
www.UnixAdminTalk.com