Install latest/stable of HA Cluster Exporter
Ubuntu 16.04 or later?
Make sure snap support is enabled in your Desktop store.
Install using the command line
sudo snap install hacluster-exporter --classicDon't have snapd? Get set up for snaps.
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This snap includes ha_cluster_exporter to provide Pacemaker-based HA cluster statistics via Prometheus. Grafana dashboards can then be used to visualize the exported metrics.
How-To
How to install the snap:
sudo snap install hacluster-exporter
The snap starts ha_cluster_exporter as a daemon automatically and exposes
metrics on :9664/metrics by default.
How to use the service:
Configure Prometheus to scrape http://<cluster-node>:9664/metrics.
For the most complete cluster visibility, run the snap on each cluster node.
The exporter inspects the local node on each scrape and exposes Pacemaker, Corosync, SBD, and DRBD metrics when those components are available.
Reference
Default runtime values:
web.listen-address: the address on which the exporter exposes metrics.
The default is :9664.web.telemetry-path: the HTTP path on which metrics are exposed.
The default is /metrics.This snap currently starts the exporter with the upstream defaults and does not expose additional snap configuration options.
Links
Upstream ha_cluster_exporter repository
https://github.com/ClusterLabs/ha_cluster_exporter
Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the installing snapd documentation.
