January 3, 2012
Solaris 10: how to determine if a system is LDOM domain
Today i finally found how be sure if a system is ldom or not without know the domain controller.
I usually saw that a typical ldom has similar things:
1) path disks
c0d30166
/virtual-devices@100/channel-devices@200/disk@763a
c0d30167
/virtual-devices@100/channel-devices@200/disk@763b
2) virtual networks
vnet2717002:1: flags=201000843 mtu 1500 index 6
inet 0.0.0.0 netmask ff000000 broadcast 0.255.255.255
vnet2717002:2: flags=201000843 mtu 1500 index 6
zone system
With this it’s clear that we are working on ldom but i would like to know “is anything more clear where i can be 100% sure?”
Today i found on a Solaris 10 system the ldom manifest:
online Dec_01 svc:/ldoms/agents:default
This is the answer to my question 
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Rachmat Febrianto said,
January 3, 2012 at 3:57 pm
Hi, Good Tricks
Yogesh Raheja said,
February 16, 2012 at 4:32 pm
Nice info mate, we can identify the Slave LDOM by having a look on
1.) echo | format (check the disk names which would be c#d#)
2.) ifconfig -a (only virtual networks interfaces will be there vnet)
For Master LDOM:
1.) ldm list (this command will show the slave ldoms)
2.) ps -ef | grep -i ldm (two companion deamons are there for LDOMS)
Apart from that if you would like to check LDOM configuration just execute ldm –help and you will get set of options to execute.
eg: ldm list services
ldm list constraints
ldm list bindings etc etc…
alessiodini said,
February 17, 2012 at 11:06 am
yes!