MBean Instances on the Master Node
One instance of each of the following MBeans is instantiated on the
master node of the cluster.
An RnfsReplicatedSliceMBean is instantiated on
the master node and on the vice-master node for each Reliable NFS partition.
MBean Instances on Peer Nodes
One instance of each of the following MBeans is instantiated on each
peer node of the cluster:
ClusterNodeMBean
CmmStatisticsMBean
RnfsStatisticsMBean
PmdStatisticsMBean
CgtpMBean
CgtpFilterMBean
Multiple instances of the following MBeans might be instantiated:
CgtpReliableLinkStatisticsMBean | One instance for each reliable link.
| PmdNameTagStatisticsMBean | One instance for each group of processes monitored by the
Daemon Monitor.
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Floating External Address
An external Java manager can
use the floating external address (for example, 10.250.10.1)
to communicate with the master node. After failover and switchover the floating
address is reassigned to the new master node. The external Java manager must
then connect to the new master node, but can connect to the same IP address
as before. SNMP cannot use the floating external address to communicate with
the master node.
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