When a large number of host groups, namely, 200, are manipulated, the browser interface might behave unpredictably. This situation occurs when creating large numbers of host groups or renaming a host group that contains a large number of host groups.
Avoid creating a topology hierarchy with large numbers of host groups.
If the browser interface becomes unusable, restart the Sun Management Center server and the web server by running:
# /opt/SUNWsymon/sbin/es-restart -S # /usr/sadm/bin/smcwebserver restart |
If restarting the Sun Management Center server and web server fails, you might want to reinitialize the Sun Management Center database.
Reinitializing the database removes all the topology and Change Manager data from the Change Manager server. So, use this only as a last resort.
Remove the data and recreate the Sun Management Center database.
# /opt/SUNWsymon/sbin/es-setup -F |
Recreate the Change Manager database.
# /opt/SUNWsymon/sbin/es-setup -p ichange |