[SunHELP] Sol10 recommended patch-cluster - boot-panic on SunSparc-UltraAX-MP after installation

[Doug kittle]

Hello,

  If possible try :
stop a
clear services/boot-archive

reboot

just a thought...

-Doug



----- Original Message ----
From: Michael Karl <mk at lexcom-net.de>
To: The SunHELP List <sunhelp at sunhelp.org>
Sent: Wednesday, April 1, 2009 6:21:36 AM
Subject: [SunHELP] Sol10 recommended patch-cluster - boot-panic on SunSparc-UltraAX-MP after installation

Hello,

after recommended patch-cluster-installation (with no problems) boot failed now.

I found a thread via google:

http://groups.google.com/group/comp.sys.sun.admin/browse_thread/thread/5e7bf4a54622d0ac

Same sun, same panic

but I found no answer to solve this problem.

Has someone any hints for me ?

Thanks Michael


Michael Karl schrieb:
> Hi all,
> 
> my way is working. 1 - 7 ... it's easy and fast ... also the way back.
> 
> Thanks
> 
> Michael
> 
> BTW.: Now I have a new problem with recommended patch-cluster ... I'll make a new post later.
> 
> Michael Karl schrieb:
>> Hi all,
>> 
>> thank you for your tips and tricks.
>> 
>> My plan now:
>> 1. metadetach all submirrors ... so the "mirror-disk" is out of work.
>> 2. fsck on all partions of the "mirror-disk", because metadetach has made them unclean.
>> 3. mount the / of the "mirror-disk" and edit /etc/vfstab and change all entries /dev/md/dsk/dx to /dev/dsk/cxtxdxsx. At last I uncomment or delete in the /etc/system the entry
>> * Begin MDD root info (do not edit)
>> rootdev:/pseudo/md at 0:0,0,blk
>> * End MDD root info (do not edit)
>> 4. I don't make any changes on the "first-disk" (it's still working); reboot and boot "mirror-disk" and test it.
>> 5. If the "mirror-disk" is booting and working well, I reboot the system and with starting the "first-disk".
>> 6. I'll install the recommended patch-cluster ... if this is working, I metattach the "mirror-disk"-partitions.
>> 7. If not, first I have to analyse the errors ... and if I should find no error-solutions, I boot the "mirror-disk", have a look on the md-devices ... normally all md-devices still exists ... change the /etc/vfstab except the root-entry, make metaroot and lockfs ... reboot the "mirror-disk" and metattach the "first-disk"-partitions.
>> 
>> BTW. I'm thinking, that I need the way back, because the actual Solaris 10 10/08 boot-install-cd let the machine crash with panic during the boot-process.
>> 
>> Any comments ?
>> 
>> Thank you all
>> 
>> Michael
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