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treewide: apply nix-fmt
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Felix Buehler 2026-01-17 09:04:30 +01:00
parent 8b56443b2d
commit 7129af88ba
4 changed files with 20 additions and 20 deletions
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18
modules/services/node-exporter/default.nix
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@ -115,7 +115,7 @@ in
description = "{{$labels.instance}} device {{$labels.device}} on {{$labels.path}} got less than 10% space left on its filesystem";
};
filesystem_inodes_full = {
condition = ''node_filesystem_files_free / node_filesystem_files < 0.10'';
condition = "node_filesystem_files_free / node_filesystem_files < 0.10";
time = "10m";
description = "{{$labels.instance}} device {{$labels.device}} on {{$labels.path}} got less than 10% inodes left on its filesystem";
};
@ -125,11 +125,11 @@ in
description = "{{$labels.instance}}: filesystem has reported {{$value}} errors: check /sys/fs/ext4/*/errors_count";
};
disk_unusual_read = {
condition = ''sum by (instance) (rate(node_disk_read_bytes_total[2m])) / 1024 / 1024 > 50'';
condition = "sum by (instance) (rate(node_disk_read_bytes_total[2m])) / 1024 / 1024 > 50";
description = ''Disk is probably reading too much data (> 50 MB/s)\n VALUE = {{ $value }}'';
};
disk_unusual_write = {
condition = ''sum by (instance) (rate(node_disk_written_bytes_total[2m])) / 1024 / 1024 > 50'';
condition = "sum by (instance) (rate(node_disk_written_bytes_total[2m])) / 1024 / 1024 > 50";
description = ''Disk is probably writing too much data (> 50 MB/s)\n VALUE = {{ $value }}'';
};
# memory
@ -144,21 +144,21 @@ in
description = ''CPU load is > 80%\n VALUE = {{ $value }}'';
};
swap_is_filling = {
condition = ''(1 - (node_memory_SwapFree_bytes / node_memory_SwapTotal_bytes)) * 100 > 80'';
condition = "(1 - (node_memory_SwapFree_bytes / node_memory_SwapTotal_bytes)) * 100 > 80";
description = "{{$labels.host}} is using {{$value}} (>80%) of its swap space";
};
oom_kill_detected = {
condition = ''increase(node_vmstat_oom_kill[1m]) > 0'';
condition = "increase(node_vmstat_oom_kill[1m]) > 0";
description = ''OOM kill detected\n VALUE = {{ $value }}'';
time = "0m";
};
# network
network_unusual_throughput_in = {
condition = ''sum by (instance) (rate(node_network_receive_bytes_total[2m])) / 1024 / 1024 > 100'';
condition = "sum by (instance) (rate(node_network_receive_bytes_total[2m])) / 1024 / 1024 > 100";
description = ''Host network interfaces are probably receiving too much data (> 100 MB/s)\n VALUE = {{ $value }}'';
};
network_unusual_throughput_out = {
condition = ''sum by (instance) (rate(node_network_transmit_bytes_total[2m])) / 1024 / 1024 > 100'';
condition = "sum by (instance) (rate(node_network_transmit_bytes_total[2m])) / 1024 / 1024 > 100";
description = ''Host network interfaces are probably sending too much data (> 100 MB/s)\n VALUE = {{ $value }}'';
};
# uptime
@ -167,7 +167,7 @@ in
description = "{{$labels.host}} just rebooted";
};
uptime = {
condition = ''node_time_seconds - node_boot_time_seconds > (30 * 24 * 60 * 60)'';
condition = "node_time_seconds - node_boot_time_seconds > (30 * 24 * 60 * 60)";
description = "Uptime monster: {{$labels.host}} has been up for more than 30 days";
};
# systemd
@ -178,7 +178,7 @@ in
};
# time
clock_not_synchronising = {
condition = ''min_over_time(node_timex_sync_status[1m]) == 0 and node_timex_maxerror_seconds >= 16'';
condition = "min_over_time(node_timex_sync_status[1m]) == 0 and node_timex_maxerror_seconds >= 16";
description = ''Clock not synchronising.\n VALUE = {{ $value }}'';
};
};