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kiwix / operations

Kiwix Kubernetes Cluster
http://charts.k8s.kiwix.org/
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Install a monitoring of disk/network/... #45

Open kelson42 opened 1 year ago

kelson42 commented 1 year ago

To avoid getting a full disk or a full network usage inadvertantly. A mirror was taking all the bandwidth... and we did not remark it.

kelson42 commented 1 year ago

https://www.nixstats.com/ might be a reasonable solution

kelson42 commented 8 months ago

Own instance of https://checkmk.com/ might be a solution

benoit74 commented 8 months ago

Grafana is already capable to do this. See https://kiwixorg.grafana.net/d/efa86fd1d0c121a26444b636a3f509a8/kubernetes-compute-resources-cluster?orgId=1&refresh=30s All is needed is to configure some alerts / thresholds (and finding the right alert / threshold is always the most difficult part). (+ maybe deploy the stack on nodes which are not k8s, e.g. workers, but here we are speaking about mirror which is hosted on a k8s node).

rgaudin commented 8 months ago

We should schedule a call together to discuss what those values mean, what normal is and how to setup those alerts.