2 node cluster setup with drbd, how to get this corrected
[abc-master ~]# drbdadm status
modprobe: ERROR: could not insert ‘drbd’: Key was rejected by service
Failed to modprobe drbd (No such file or directory)
Command ‘drbdsetup status’ terminated with exit code 20
command status exited with code 20
[abc-slave ~]# drbdadm status
modprobe: ERROR: could not insert ‘drbd’: Key was rejected by service
Failed to modprobe drbd (No such file or directory)
Command ‘drbdsetup status’ terminated with exit code 20
command status exited with code 20