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Change lock disk in Serviceguard 11.19 on hpux 11.31

 
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gigiz
Valued Contributor

Change lock disk in Serviceguard 11.19 on hpux 11.31

Hi guys,

I have a serviceguard 11.19 on the hpux 11.31.

i need migrate my service guard lock disk from the old storage to a new storage.

What is the step ?

I can do whitout stop the cluster?

 

i have a vglock whith c0t0d0 disk . (c0t0d0 is in the old storage)

 

c1t1d1 is on the new storage.

 

1)I must vgextend my vglock whith c1t1d1 and then change a FIRST_CLUSTER_LOCK_PV in cmclconf.ascci with this new disk

then cmcheck and cmapplyconf;  then reduce of c0t0d0 , and then vgexport vgimport? ????

or

2) create a new vg2lock whit  a c1t1d1

modify cmclconf.ascii whith  vg2lock and FIRST_CLUSTER_LOCK_PV and check and apply ????

 

 

 

2 REPLIES 2
gigiz
Valued Contributor

Re: Change lock disk in Serviceguard 11.19 on hpux 11.31

?

gigiz
Valued Contributor
Solution

Re: Change lock disk in Serviceguard 11.19 on hpux 11.31

The solution is :

2) create a new vg2lock with  a c1t1d1

modify cmclconf.ascii whith  vg2lock and FIRST_CLUSTER_LOCK_PV and check and apply.

with Serviceguard 11.19 i can do it without stop the cluster.