nixConfig/nixos/roles/prometheusNodeExporter.nix
2023-10-27 16:14:48 +02:00

36 lines
823 B
Nix

{
imports = [ ];
services.prometheus.exporters.node = {
enable = true;
port = 9100;
# Aligned with https://git.rwth-aachen.de/fsdmath/server/prometheus/-/blob/main/node_exporter/etc/default/prometheus-node-exporter
# Original reasons are for these lists are unknown, but along the lines
# “This looks useless for VMs, but that seems nice.”
disabledCollectors = [
"arp"
"bcache"
"btrfs"
"dmi"
"fibrechannel"
"infiniband"
"nfs"
"nvme"
"powersupplyclass"
"rapl"
"selinux"
"tapestats"
"thermal_zone"
"udp_queues"
"xfs"
"zfs"
];
enabledCollectors = [
"buddyinfo"
"ksmd"
"logind"
"mountstats"
"processes"
];
};
networking.firewall.allowedTCPPorts = [ 9100 ];
}