Explain output of this cmqueycl ?

[likid0]

Hy, i am going to add a new node to my 2node cluster, and i am cheking if everithing is in place in the new node, but with cmquerycl i dont understand the briged network output:

Bridged networks (local node information only - full probing was not performed):

1 lan0 (p1)
lan5 (p1)
lan4 (p2)
lan2 (p2)

2 lan6 (p1)
lan1 (p2)

4 lan1 (p3)
lan0 (p3)

5 lan2 (p3)

IP subnets:

IPv4:

10.10.4.0 lan0 (p1)
lan4 (p2)
lan1 (p3)

11.23.11.0 lan6 (p1)
lan1 (p2)
lan2 (p3)


what i dont understand is why in Bridged networks p3 the new node apears in different networks, its on the same vlan, is it because its on a diferrent switch?


thnx

[Emil Velez]

it has to be on the heartbeat subnet and must have a standby lan card. Looks like you have your vlans configured too strictly

[Steven E. Protter]

Shalom,

Actually, I think that security is not correct on the cluster. This new node is probably not on cmnodelist so cmquerycl can't really connect with the cluster and provide any meaningful information.

You don't state your SG version so its hard to recommend where to check security, but this seems like a typical security related problem. The nodes need to be able to talk to each other, serviceguard style.

SEP

[likid0]

Hy, the version of SG is 11.15, and i have the three nodes in the cmnodelist on all of the servers, cmquerycl is workin ok, if you look at this part:

10.10.4.0 production
lan0 (p1)
lan4 (p2)
lan1 (p3)

11.23.11.0 Heartbeat
lan6 (p1)
lan1 (p2)
lan2 (p3)

It says they are in the same vlan, and they can sea each other without problems, what i dont understand is why it appears in diferent bridged networks