nightingale/integrations/process/alerts/process_by_exporter.json

[
    {
      "name": "Process X high number of open files",
      "note": "",
      "severity": 2,
      "disabled": 0,
      "prom_for_duration": 60,
      "prom_ql": "avg by (instance) (namedprocess_namegroup_worst_fd_ratio{groupname=\"X\"}) * 100 > 80",
      "prom_eval_interval": 15,
      "enable_stime": "00:00",
      "enable_etime": "23:59",
      "enable_days_of_week": [
        "1",
        "2",
        "3",
        "4",
        "5",
        "6",
        "0"
      ],
      "enable_in_bg": 0,
      "notify_recovered": 1,
      "notify_channels": [],
      "notify_repeat_step": 60,
      "recover_duration": 0,
      "callbacks": [],
      "runbook_url": "",
      "append_tags": [
        "alertname=ProcessHighOpenFiles"
      ]
    },
    {
      "name": "Process X is down",
      "note": "",
      "severity": 1,
      "disabled": 0,
      "prom_for_duration": 0,
      "prom_ql": "sum by (instance) (namedprocess_namegroup_num_procs{groupname=\"X\"})  == 0",
      "prom_eval_interval": 15,
      "enable_stime": "00:00",
      "enable_etime": "23:59",
      "enable_days_of_week": [
        "1",
        "2",
        "3",
        "4",
        "5",
        "6",
        "0"
      ],
      "enable_in_bg": 0,
      "notify_recovered": 1,
      "notify_channels": [],
      "notify_repeat_step": 60,
      "recover_duration": 0,
      "callbacks": [],
      "runbook_url": "",
      "append_tags": [
        "alertname=ProcessNotRunning"
      ]
    },
    {
      "name": "Process X is restarted",
      "note": "",
      "severity": 3,
      "disabled": 0,
      "prom_for_duration": 0,
      "prom_ql": "namedprocess_namegroup_oldest_start_time_seconds{groupname=\"X\"} > time() - 60 ",
      "prom_eval_interval": 15,
      "enable_stime": "00:00",
      "enable_etime": "23:59",
      "enable_days_of_week": [
        "1",
        "2",
        "3",
        "4",
        "5",
        "6",
        "0"
      ],
      "enable_in_bg": 0,
      "notify_recovered": 1,
      "notify_channels": [],
      "notify_repeat_step": 60,
      "recover_duration": 0,
      "callbacks": [],
      "runbook_url": "",
      "append_tags": [
        "alertname=ProcessRestarted"
      ]
    }
  ]