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14 Commits

Author SHA1 Message Date
Felix Albrigtsen ca287b95c9 Ildkule/openstack: fix networking
Removes systemd-networkd, and configures proper ipv4 and ipv6 in
openstack.
2024-09-05 00:24:22 +02:00
Daniel Lovbrotte Olsen b4c602e31c metrics: install systemd exporter 2024-09-02 23:12:24 +02:00
Peder Bergebakken Sundt 9dbf5d56f5 fix whitespacing issues 2024-08-04 04:37:23 +02:00
Felix Albrigtsen 55e8f01d1d Upgrade ildkule (!36)
This PR is made while moving Ildkule from PVE on joshua, to Openstack on stack.it.ntnu.no.

- The main monitoring dashboard is moved from https://ildkule.pvv.ntnu.no to https://grafana.pvv.ntnu.no.
- A new service is added: uptime-kuma on https://uptime.pvv.ntnu.no.
- The (hardware) configuration for ildkule is updated to fit the new virtualization environment, boot loader, network interfaces, etc.
- Metrics exporters on other hosts should be updated to allow connections from the new host

As this is the first proper server running on openstack, and therefore outside our main IP range, we might discover challenges in our network structure. For example, the database servers usually only allow connections from this range, so Ildkule can no longer access it. This should be explored, documented and/or fixed as we move more services.

Reviewed-on: Drift/pvv-nixos-config#36
Co-authored-by: Felix Albrigtsen <felix@albrigtsen.it>
Co-committed-by: Felix Albrigtsen <felix@albrigtsen.it>
2024-04-21 23:36:25 +02:00
Daniel Lovbrotte Olsen c4df999058 bob: init
Cool beeg nix builder
for now anyways
2023-11-05 06:06:57 +01:00
Daniel Lovbrotte Olsen 28dad93826 open the nixos firewall for node-exporter 2023-03-04 22:47:11 +01:00
Daniel Lovbrotte Olsen a9d04ed286 Let nodes access their own prometheus metrics 2023-03-04 04:08:46 +01:00
Oystein Kristoffer Tveit ad75cb0c88
Restructure values file to separate hosts from services 2023-01-21 19:54:20 +01:00
Daniel Lovbrotte Olsen e590e54862 metrics-exporters: Include loglevel as label 2023-01-17 19:25:41 +01:00
Daniel Lovbrotte Olsen 1ea40456a5 add ipv6 to allowed ip addresses for metrics exporters 2023-01-17 18:23:42 +01:00
Daniel Lovbrotte Olsen 96b6dee404 Add firewalling to metric exporters 2023-01-17 17:28:11 +01:00
Felix Albrigtsen c0b5932432 Improve grafana config, enable boltdb-shipper 2022-12-20 18:11:32 +01:00
Felix Albrigtsen 2236863f09 Add a new metrics stack 2022-12-20 18:11:32 +01:00
System administrator fec14535a1 Rename dir to 2022-09-08 17:34:00 +02:00