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- Open https://net-alarms-monitoring.geant.org/d/hESYQotZz/correlation-services?orgId=1
- Scroll down to the "Collectors" panel
- Check that the graph shows the lead leader collector processing a non-zero rate of traps. The current leader can be identified by the FORWARDER with Raft state 2 in the "Raft States" panel.
Solution
- On each of the following servers:
- net-alarms01.geant.org
- net-alarms02.geant.org
- net-alarms03.geant.org
- Log in via ssh and execute the following command:
sudo systemctl restart trap_correlator
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