Fixed WaterMark alerts regarding disk space usage Change-Id: I4211048cc6c06fc041a03c35624af45ea0817f31 Closes-Bug: PROD-21584
Cosmetic changes for alerts Change-Id: Ie84879621a19f04aa8210b4d08511a29888467c0 Closes-bug: PROD-20466
Alerts rationalization for Elasticsearch Change-Id: I1ab91bb31e622dd2cfafa6c6f16895700727d286 Closes-Bug: PROD-19796
Add threshold to ElasticSearch alarms Change-Id: Id25f13cad6e5646a9cdc8f21fb8af86533ae6f7f Partial-Bug: PROD-15203
Split between local and remote Telegraf agents The remote agent is now in charge of collecting the cluster health metrics. This makes the alerting rules on cluster health more robust because they don't have to aggregate metrics anumore. Change-Id: I1dcd1801038e5e580402a70fb9325f39fac02c85 Depends-On: I473a916178ec4f9ea44951975f55fff5ee68e687
Change min to max as far as the largest metric value is the worst Change-Id: Ib37aeada66519006b7b5a817625bda416b93ac57
Configure Prometheus alerts for Elasticsearch 2 kinds of alers: - cluster health status - disk allocation watermark (per node) Change-Id: I0d168ba899d8a168543c8ba0a63793001e46267b