We are moving our intercluster WAN from 10.x.x.x.x address range to say 192.x.x.x.x. we have 3 clusters and all have multiple intercluster LIFS.
is changing the ip as simple as modiying the current ones to our new range?
should everything just sync up and continue to work?
Is there a proper process for doing this as we can't find one.
We kind of think this is one way?
Get a list from each cluster of peered relationships
- Vserver peer show
- Cluster peer show
This is how I think you would do it but will need testing first.
- Modify Intercluster Lifs to use new IP range on each node in all cluster. (maybe be easier to delete and re-create)
- Modify or re-create cluster peering between clusters
- Modify or re-create vserver peering between vservers
thx in advance