Using HP DL 380 G7 Server with dual nic card with binding enabled.
iLO 3 used as fencing
both the servers are working good after the installation.

clustat state

displays both the server and rgmanager at the end and the service and service group also..

at the first reboot of the primary server. the secondary become primary it is good. but the previous primary does not join in the cluster.

when i try to clusvcadm -e

it gives the above error..

service cman status is running
service rgmanager status is running

what could be error. how can i bring it back into cluster?