- Node count inaccuracy in OC
- discovery _server slowness / performance issues
- cannot perform any discovery of snmp devices in USM, although the snmp communication string given by device is already successfully tested by 3rd party MIB Browser
Errors in discovery log:
WARN com.nimsoft.discovery.server.probe.ProbeInitializer - Waiting initialize UDM. Retrying java.lang.IllegalArgumentException db.error/not-enough-memory datomic.objectCacheMax datomic.memoryIndexMax exceeds 75% JVM RAM node count off not accurate discover systems robots nodes inaccurate
Discovery memory too low
Select the discovery_server probe.
Hold down the SHIFT key then rt-click to select Raw Configure.
Select startup->opt section.
See startup->options java min and max. Set them to at least 2048 and 4096 respectively and cold start the discovery_server.
<Please see attached file for image>
Also make sure the correlation settings are set to true, especially for vm_id and robot_device_id.
Then click Ok.
Cold start the discovery_server probe:
(Deactivate, then Activate it