Preparation for adding a new node into an existing cluster with VLANs and SAN

[yatesco]

Hi all,

I just want to make sure I tread carefully as this is production.

I have a two node cluster set up which stores its VMs on a SAN and has access to a number of VLANs.

I now want to add a third node. What do I need to do before I add it to the cluster other than assigning it its own IP address? Will it pick up the SAN LUNs and VLANs from the cluster master?

Thanks,

Col

 

[udo]

Hi,
the storage-config will be synced, but the network-config not (if you have different machines with different NICs do don't want a sync ;-)).
So you have to configure the network-config first, that all nessassary vlans (for iscsi and the clients) are reachable.

I think that should be all.

Udo

 

[yatesco]

Cheers, as always!