TROUBLESHOOTING Elasticsearch non nominal status in Nagios
Troubleshooting Elasticsearch cluster non-nominal status¶
Why do that¶
Your supervision (Nagios), or the punch admin dashboard reports a Yellow or Red status on an Elasticsearch cluster
What to do¶
Use the PunchPlatform platformctl command to check the elasticsearch status and health. The common problems are:
- Under-replication (Yellow status of «online cluster», and some indexes within): refer to Troubleshooting Elasticsearch under-replication.
- Some Data unavailability (RED status) : refer to [Troubleshooting Elasticsearch under-replication](TROUBLESHOOTING_Elasticsearch_cluster_unavailability.md