Communication Between Members And Master - Tyco iSTAR eX Installation And Configuration Manual

Communication Between Members and Master

If a cluster member loses its connection with the master and the secondary
path is a connection between the host and an alternate master (Figure 2.9):
The cluster member connects directly to the alternate master.
The alternate master passes the cluster members' messages to the host.
Primary Path
failure
Master
Figure 2.9: Re-establishing Connections During Communication Failure
Maintaining Cluster Communication
Host
4
Network
Hub
3
1
Cluster member
iSTAR eX Installation and Configuration Guide
2
Alternate
Master
2–13