| 1 | |
| 2 | # This is a fast-reacting no-notification alarm ideal for custom dashboards or badges |
| 3 | template: portcheck_service_reachable |
| 4 | on: portcheck.status |
| 5 | class: Workload |
| 6 | type: Other |
| 7 | component: TCP endpoint |
| 8 | lookup: average -1m unaligned percentage of success |
| 9 | calc: ($this < 75) ? (0) : ($this) |
| 10 | every: 5s |
| 11 | units: up/down |
| 12 | summary: Portcheck status for ${label:host}:${label:port} |
| 13 | info: TCP host ${label:host} port ${label:port} liveness status |
| 14 | to: silent |
| 15 | |
| 16 | template: portcheck_connection_timeouts |
| 17 | on: portcheck.status |
| 18 | class: Errors |
| 19 | type: Other |
| 20 | component: TCP endpoint |
| 21 | lookup: average -5m unaligned percentage of timeout |
| 22 | every: 10s |
| 23 | units: % |
| 24 | warn: $this >= 10 AND $this < 40 |
| 25 | crit: $this >= 40 |
| 26 | delay: down 5m multiplier 1.5 max 1h |
| 27 | summary: Portcheck timeouts for ${label:host}:${label:port} |
| 28 | info: Percentage of timed-out TCP connections to host ${label:host} port ${label:port} in the last 5 minutes |
| 29 | to: sysadmin |
| 30 | |
| 31 | template: portcheck_connection_fails |
| 32 | on: portcheck.status |
| 33 | class: Errors |
| 34 | type: Other |
| 35 | component: TCP endpoint |
| 36 | lookup: average -5m unaligned percentage of no_connection,failed |
| 37 | every: 10s |
| 38 | units: % |
| 39 | warn: $this >= 10 AND $this < 40 |
| 40 | crit: $this >= 40 |
| 41 | delay: down 5m multiplier 1.5 max 1h |
| 42 | summary: Portcheck fails for ${label:host}:${label:port} |
| 43 | info: Percentage of failed TCP connections to host ${label:host} port ${label:port} in the last 5 minutes |
| 44 | to: sysadmin |