Added Prometheus for detailed monitoring (!57) · Merge requests · labs / netmetr · GitLab

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Vaclav Sraier requested to merge prometheus into master Jun 30, 2020

added submodules with Ansible roles for Prometheus services (node_exporter, prometheus, alertmanager)
Prometheus server installed to the QoS server, because I don't won't to add any additional resource usage to the control server
exports from all 3 servers and default Java collector from control server installed
all alerts go into our internal Mattermost