Minimal Requirements: Health Check
Read this chapter if you want to find out about what you need to do to check your cluster status and network connectivity.
Tools: Monitoring Cluster Activity and Replication Health
If you want to check the status of the cluster as well as the state of nodes, you can also check for network connectivity problems amongst nodes.
There are several methods available for monitoring cluster activity and replication health:
Check query status through a database client or server utility.
Check Adabas log files regularly.
Use standard OS-specific tools and commands to check network connectivity.