Set core group IP caching
Overview
Core groups use caching to reduce the overhead associated with IP address name lookup. By default, a core group cache is cleared every 60 minutes.
Set length of time IP addresses are retained in a core group cache
To set frequency of core group cache clearing, go to...Servers | Core Groups | Core group settings | core_group_name | Additional Properties | Custom properties...and set...
IBM_CS_IP_REFRESH_MINUTESA core group cache cannot be cleared more frequently then once a minute.
After saving, synchronize changes with nodes and restart all members of the core group.
Related
Core groups (high availability domains)
Set up a high availability environment