Hitachi

uCosminexus Application Server Operation, Monitoring, and Linkage Guide


15.3.1 Servers for which nodes are to be switched

The following table describes and lists the servers for which nodes are to be switched, when operating the systems linked with the cluster software:

Table 15‒3: Servers for which nodes are to be switched

Node switching types

Servers for which nodes are to be switched

Example of system configurations when operating the systems by linking with cluster software

1-to-1 node switching system

Management Server

See 17.3.1 Example system configuration for a 1-to-1 node switching system.

Mutual node switching system

Application server

See 18.3.1 Example of system configuration of the mutual node switching system.

Node switching system for the host unit management model

Application Server of the host unit management model

See 16.2.1 Example of system configuration of the node switching system for the host management model.