IBM Tivoli Monitoring > Version 6.3 Fix Pack 2 > Installation Guides > High Availability Guide for Distributed Systems > Configure for high availability and disaster recovery
IBM Tivoli Monitoring, Version 6.3 Fix Pack 2
Configure for Warehouse Proxy Agent high availability and disaster recovery
You need to achieve redundancy with the Warehouse Proxy Agent. Only one Warehouse Proxy Agent can be receiving historical data from a specific agent. You can encounter problems if two Warehouse Proxy Agents are configured to receive historical data from the same agent. To avoid problems, ensure that only one Warehouse Proxy Agent is responsible for collecting the historical data from a remote monitoring server.
To ensure that your Warehouse server performs optimally, ensure that the WAREHOUSELOG and WAREHOUSEAGGREGLOG tables are pruned on a regular basis.
Beginning with Tivoli Monitoring V6.2.3 the tables WAREHOUSELOG and WAREHOUSEAGGREGLOG are disabled by default. Pruning for these tables can be configured by specifying retention intervals in the configuration dialog for the Summarization and Pruning Agent or in the configuration file (KSYENV on Windows, sy.ini on UNIX or Linux).
Parent topic:
Configure for high availability and disaster recovery