uCosminexus Application Server Overview

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6.3 Linking with the cluster software

You can attain more availability of the operations, by linking the system built on Application Server with cluster software.

When you operate a system built on Application Server with cluster software, you can switch to a standby Application Server, if an error occurs in the running Application Server, and you can use the standby recovery server to execute the recovery of the erroneous Application Server. Also, if an error occurs in the operation management server, you can switch to the standby server. With this, you can reduce the non-operational time caused by the error on the server and also prevent the interruption of business processes to the maximum possible extent.

The following table shows the list of cluster software that can be linked to Application Server.

Table 6-3 List of cluster software that can be linked

OS on which Application Server operates Windows Server Failover Cluster HA monitor
Windows# Y --
AIX -- Y
HP-UX -- Y
Linux -- Y
Solaris -- --

Legend:
Y: Can be used.
--: Cannot be used.

# The following OSs are compatible:

For details on the functionalities that you can execute by linking with the cluster software, see chapter 16. Linking with the Cluster Software in the Application Server Operation, Monitoring, and Linkage Guide.