What is the reason that cluster still requires a PNM daemon even though IPMP itself is built into
the cluster?
A.
PNM is required to support multiple IPMP groups on the same subnet. Without PNM, IPMP
itself can not support this
B.
The PNM daemon is required to automatically configure your adapters into IPMP groups if you
have not already done so manually.
C.
IPMP can cause failover of IP addresses between adapters on the same standalone server, but
not on a cluster node.
D.
IPMP is not cluster-aware. The PNM cluster daemon is required so that applications can fail
over between nodes if all adapters in an IPMP group on one node have failed.