check_interval = "1s"

monitor "mdstat_raid" {
  command = [
    "sh",
    "-c",
    "grep -q '\\[U_\\|_U\\]' /host_proc/mdstat && exit 1 || exit 0"
  ]
  check_interval = "30s"
  alert_after = 1

  alert_down = ["email_alert"]
  alert_up   = ["email_recovery"]
}
alert "email_alert" {
  command = [
      "sh",
          "-c",
            "EMAIL=$EMAIL_RECIPIENT; printf 'Subject: RAID ALERT\nTo: %s\n\nRAID degraded\n' \"$EMAIL\" | /usr/local/bin/sendmail -t || true"
                ]
}
alert "email_recovery" {
  command = [
      "sh",
          "-c",
              "EMAIL=$EMAIL_RECIPIENT; printf 'Subject: RAID ALERT\nTo: %s\n\nRAID clean\n' \"$EMAIL\" | /usr/local/bin/sendmail -t || true"
                ]
}