new PKG in ServiceGuard cluster

[Jorge Prado T]

Hi,

Can I configure and to add a new package to a cluster (MC/SG) that already this being executed, without stopping the cluster?

S.O. = HPUX 11i
SG= 11.16

Thank in advance

Jorge Prado T.

[Luk Vandenbussche]

Jorge,

You can perfectly do this, if the total number of package is less then then MAX_PACKAGES parameter in the cluster configuration file

[Mustafa Gulercan]

sure you can!Don't reconfig the clusters conf. file.
Just add new package and apply it.
And don't forget to copy the package files to both nodes.

check the max.number of packages at /etc/cmcluster/*.asc(cluster conf. file)

regards;
mustafa

[nanan]

Hi
If you don't change cluster.asc file,
you can do any thing online without cluster halt

you can add new package
as stated if the cluster parameter allow to do


Regards
nanan

[Jorge Prado T]

HI Luk and Mustafa:

I need to create a new one "VG" for this new pkg.

Can make this without stopping the cluster?

Thank in advance

Jorge Prado T.

[Mustafa Gulercan]

yes you can add the package with a new VG.

But later, after a planned downtime, don't forget to check the cluster package, does it run well!(and add the new vg to the cluster conf. file)

regards;
mustafa