Wondering what the best process would be to change the cluster network to a different network range.
I've prepared the hosts file with the new ip/hostname. I can ping by name and ip. I also have corosync.conf with the new node IP/Names and ready to go with the new config_version number.
Since this is a live system, trying to be a bit cautious. Anything else to look for or prepare for? If the individual VMs are setup for HA, will they not bounce around? Perhaps move all the vm's away from the first node prior to reboot?
Thanks in advance.
I've prepared the hosts file with the new ip/hostname. I can ping by name and ip. I also have corosync.conf with the new node IP/Names and ready to go with the new config_version number.
Since this is a live system, trying to be a bit cautious. Anything else to look for or prepare for? If the individual VMs are setup for HA, will they not bounce around? Perhaps move all the vm's away from the first node prior to reboot?
Thanks in advance.