Tom
Yes - you do not need to do an OS install, just that the original poster
wanted to do this.
T
On 29/07/2010 14:04, Tom Gendron wrote:
Peter,
Is there a way to do this w/out having to do a OS reinstall? It has been
a while since I have worked with this software but hoping an option
would be to do the ILOM step you give below in conjunction with removal
of LDOM packages to get back to "whole" system.
Thoughts?
-tomg
Peter Wilson wrote:
To wipe LDOMs froma amachine and install a fresh OS...
You can set up all that is neccessary from the service processor, run
the following commands...
(using the ILOM CLI)
stop /SYS
set /HOST/bootmode config='factory-default'
start /SYS
(or Using ALOM CLI)
poweroff -y -f
bootmode config="factory-default"
poweron
This forces the system to reboot as a whole machine single domain on
the next reboot (the setting is only active for a few minutes, so
reboot soon after setting this)
Then a conventional re-install can be done... by DVD or network.
You can further streamline this by adding
script="boot net - install"
on the end of the 'set' or 'bootmode' command lines, this will force a
network install on reboot presuming you have a jumpstart environment
setup.
Peter
On 7/28/10 3:55 AM, [email protected] wrote:
On 28/07/2010 11:52, [email protected] wrote:
Hi Smith,
Thanks for prompt reply !
I tried
r...@server_ldom # ldm list
NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
primary active -n-cv SP 4 4G 0.8% 37d 21m
dev01-lgdm01 active -n--- 5000 8 8G 0.1% 37d 21m
dev01-lgdm02 active -n--- 5001 4 4G 0.2% 37d 21m
dev01-lgdm03 active -n--- 5002 4 4G 0.2% 37d 21m
dev01-lgdm04 active -n--- 5003 4 4G 0.3% 37d 21m
dev01-lgdm05 active -n--- 5004 4 4G 7.3% 37d 21m
dev01-lgdm06 active -n--- 5005 4 3G 0.2% 37d 21m
r...@server_ldom # ldm stop dev01-lgdm05
LDom dev01-lgdm05 stopped
r...@server_ldom # ldm unbind-domain dev01-lgdm06
r...@server_ldom # ldm list
NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
primary active -n-cv SP 4 4G 0.9% 37d 3h
35m
dev01-lgdm01 active -n--- 5000 8 8G 0.1% 37d 3h
35m
dev01-lgdm02 active -n--- 5001 4 4G 0.2% 37d 3h
35m
dev01-lgdm03 active -n--- 5002 4 4G 0.2% 37d 3h
35m
dev01-lgdm04 active -n--- 5003 4 4G 0.3% 37d 3h
35m
dev01-lgdm05 active -n--- 5004 4 4G 7.6% 37d 3h
35m
dev01-lgdm06 inactive ----- 4 3G
r...@server_ldom # ldm remove-domain dev01-lgdm06
r...@server_ldom # ldm list
NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
primary active -n-cv SP 4 4G 0.9% 37d 3h
35m
dev01-lgdm01 active -n--- 5000 8 8G 0.1% 37d 3h
35m
dev01-lgdm02 active -n--- 5001 4 4G 0.2% 37d 3h
35m
dev01-lgdm03 active -n--- 5002 4 4G 0.2% 37d 3h
35m
dev01-lgdm04 active -n--- 5003 4 4G 0.3% 37d 3h
35m
dev01-lgdm05 active -n--- 5004 4 4G 7.6% 37d 3h
35m
I am able to delete the domains.Now issue is that if I delete all the
Domains thn the assigned Memory/CPU/Disk all things will go back to the
Main domain or not.If it ll go to Primary domain thn how to delete the
Primary domain and assign the resources to the server.
Cheers!!
> Madhulika Kherwa
Hi
Do a ldm set-vcpu <all cpus> primary
ldm set-vmem <all mem> primary
reboot
this will put all resources in domain primary
do a package remove of the SUNWldm package ( and SUNWldmp2v )
and reboot again
All domain information will have gone
T
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of
[email protected]
Sent: Wednesday, July 28, 2010 4:15 PM
To: [email protected]
Subject: Re: [ldoms-discuss] LDOM Removal
Hi
Have you tried
ldm stop -f dev01-lgdm06
that should force the domain to stop.
Failing that do
ldm set-var auto-boot\?=false dev01-lgdm06
ldm add-config<newconfig name>
(just to make sure you have kept settings)
powercycle the box
on rebooting the control domain dev01-lgdm06 if started will be at the
ok prompt and so a normal ldm stop will stop it.
T
On 28/07/2010 10:43, [email protected] wrote:
Hi All,
We have T2000 Server and on the same we need to remove all the logical
domains and need to re-install OS .Kindly suggest how to remove the
Primary and other 6 guest domains.
Also after LDOM removal we want to get all the hardware back to the
physical server for the same if require additional to do something
then
please suggest.
I done with command ldm remove-domain dev01-lgdm06 but it is showing
problem as "LDom dev01-lgdm06 cannot be deleted because it is not
inactive".Also ldm list o/p ="dev01-lgdm06 active -n--- 5005 4 3G 0.3%
4m " , I m unable to make the state as inactive in the domain. Kindly
suggest some inputs. Thanks in advance!
*Madhulika Kherwa *
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