Infrastructure Management events are pruned early
The events pruning time set in the TrueSight Presentation Server affects all the Infrastructure Management Servers registered to it.
The default pruning time is 24 hours for both the Presentation Server and Infrastructure Management Servers.
If you change the pruning time in any of the Infrastructure Management Servers, you need to set the Presentation Server pruning time to the highest pruning value across the Infrastructure Management Servers.
From the command-line interface, change the value of the EVENTS_PRUNING_PERIOD configuration entry:
tssh properties set EVENTS_PRUNING_PERIOD <value>
tssh properties reload
Related topics
TroubleshootingChanging the pruning time in Infrastructure Management
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