diff options
Diffstat (limited to '')
| -rw-r--r-- | health/health.d/linux_power_supply.conf | 2 | ||||
| -rw-r--r-- | health/health.d/mdstat.conf | 10 | ||||
| -rw-r--r-- | health/health.d/web_log.conf | 30 |
3 files changed, 41 insertions, 1 deletions
diff --git a/health/health.d/linux_power_supply.conf b/health/health.d/linux_power_supply.conf index 27a172a14..745d2c3dd 100644 --- a/health/health.d/linux_power_supply.conf +++ b/health/health.d/linux_power_supply.conf @@ -1,7 +1,7 @@ # Alert on low battery capacity. template: linux_power_supply_capacity - on: power_supply.capacity + on: powersupply.capacity calc: $capacity units: % every: 10s diff --git a/health/health.d/mdstat.conf b/health/health.d/mdstat.conf index 0f5f2837e..a53ec7a56 100644 --- a/health/health.d/mdstat.conf +++ b/health/health.d/mdstat.conf @@ -25,3 +25,13 @@ template: mdstat_mismatch_cnt crit: $this > 0 info: Mismatch count! to: sysadmin + +template: mdstat_nonredundant_last_collected + on: md.nonredundant + calc: $now - $last_collected_t + units: seconds ago + every: 10s + warn: $this > (($status >= $WARNING) ? ($update_every) : ( 5 * $update_every)) + crit: $this > (($status == $CRITICAL) ? ($update_every) : (60 * $update_every)) + info: number of seconds since the last successful data collection + to: sysadmin
\ No newline at end of file diff --git a/health/health.d/web_log.conf b/health/health.d/web_log.conf index d8be88b47..031adc2ea 100644 --- a/health/health.d/web_log.conf +++ b/health/health.d/web_log.conf @@ -85,6 +85,36 @@ families: * info: the ratio of HTTP internal server errors (5xx), over the last minute to: webmaster +# unmatched lines + +# the following alarms trigger only when there are enough data. +# we assume there are enough data when: +# +# $1m_total_requests > 120 +# +# i.e. when there are at least 120 requests during the last minute + +template: 1m_total_requests + on: web_log.response_codes +families: * + lookup: sum -1m unaligned + calc: ($this == 0)?(1):($this) + units: requests + every: 10s + info: the sum of all HTTP requests over the last minute + +template: 1m_unmatched +on: web_log.response_codes +families: * + lookup: sum -1m unaligned of unmatched + calc: $this * 100 / $1m_total_requests + units: % + every: 10s + warn: ($1m_total_requests > 120) ? ($this > 1) : ( 0 ) + crit: ($1m_total_requests > 120) ? ($this > 5) : ( 0 ) + delay: up 1m down 5m multiplier 1.5 max 1h + info: the ratio of unmatched lines, over the last minute + to: webmaster # ----------------------------------------------------------------------------- # web slow |