19.15 Configuring the auto-trim oldest SNMP trap incidents feature
To keep NNMi performing at a high level, NNMi drops incoming SNMP traps (including syslog messages) after storing a specific number of SNMP traps in its database. You can use the auto-trim oldest SNMP trap incidents feature to control the number of SNMP traps stored in the NNMi database and to retain important incoming SNMP traps.
The auto-trim oldest SNMP trap incidents feature defaults to being disabled. When you enable the feature, NNMi removes the oldest SNMP trap incidents from the NNMi database.
- Important note
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To manually trim SNMP trap incidents from the NNMi database, use the nnmtrimincidents.ovpl script. For details, see the nnmtrimincidents.ovpl Reference Page.
- Organization of this section
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19.15.1 Enabling the auto-trim oldest SNMP trap incidents feature (no incident archive)
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19.15.2 Enabling the auto-trim oldest SNMP trap incidents feature (incident archive enabled)
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19.15.3 Changing the maximum number of SNMP trap incidents to be saved
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19.15.4 Monitoring the auto-trim oldest SNMP trap incidents feature
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19.15.5 Disabling the auto-trim oldest SNMP trap incidents feature
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