- name: amsterdam
rules:
- alert: pdu current draw
- expr: rPDU2PhaseStatusCurrent{site="amsterdam",rPDU2PhaseStatusIndex="1"} / 10 > 10
- for: 6m
- labels:
- alertgroup: "amsterdam"
- annotations:
- current: "{{ $value | humanize }}A"
- - alert: site current draw
- expr: sum(rPDU2PhaseStatusCurrent{site="amsterdam",rPDU2PhaseStatusIndex="1"} / 10) > 13
+ expr: rPDU2PhaseStatusCurrent{site="amsterdam",rPDU2PhaseStatusIndex="1"} / 10 > 28
for: 6m
labels:
alertgroup: "amsterdam"
annotations:
current: "{{ $value | humanize }}A"
- alert: site power
- expr: sum(rPDU2PhaseStatusApparentPower{site="amsterdam",rPDU2PhaseStatusIndex="1"} / 100) > 3
+ expr: sum(avg_over_time(rPDU2PhaseStatusApparentPower{site="amsterdam",rPDU2PhaseStatusIndex="1"}[1h]) / 100) > 3
for: 6m
labels:
alertgroup: "amsterdam"
- name: dublin
rules:
- alert: pdu current draw
- expr: rPDU2PhaseStatusCurrent{site="dublin",rPDU2PhaseStatusIndex="1"} / 10 > 13
- for: 6m
- labels:
- alertgroup: "dublin"
- annotations:
- current: "{{ $value | humanize }}A"
- - alert: site current draw
- expr: sum(rPDU2PhaseStatusCurrent{site="dublin",rPDU2PhaseStatusIndex="1"} / 10) > 17
+ expr: rPDU2PhaseStatusCurrent{site="dublin",rPDU2PhaseStatusIndex="1"} / 10 > 28
for: 6m
labels:
alertgroup: "dublin"
annotations:
current: "{{ $value | humanize }}A"
- alert: site power
- expr: sum(rPDU2PhaseStatusApparentPower{site="dublin",rPDU2PhaseStatusIndex="1"} / 100) > 4
+ expr: sum(avg_over_time(rPDU2PhaseStatusApparentPower{site="dublin",rPDU2PhaseStatusIndex="1"}[1h]) / 100) > 4
for: 6m
labels:
alertgroup: "dublin"
- name: network
rules:
- alert: interface transmit rate
- expr: rate(node_network_transmit_bytes_total[1m]) / node_network_speed_bytes > 0.98
+ expr: rate(node_network_transmit_bytes_total[1m]) / node_network_speed_bytes > 0.99
for: 5m
labels:
alertgroup: "{{ $labels.instance }}"
annotations:
bandwidth_used: "{{ $value | humanizePercentage }}"
- alert: interface receive rate
- expr: rate(node_network_receive_bytes_total[1m]) / node_network_speed_bytes > 0.98
+ expr: rate(node_network_receive_bytes_total[1m]) / node_network_speed_bytes > 0.99
for: 5m
labels:
alertgroup: "{{ $labels.instance }}"
alertgroup: "{{ $labels.instance }}"
annotations:
queries: "{{ $value }}"
+ - alert: postgresql idle transactions
+ expr: sum(pg_process_idle_seconds_count{state="idle in transaction"}) by (instance, server) > sum(pg_process_idle_seconds_bucket{state="idle in transaction",le="300"}) by (instance, server)
+ for: 5m
+ labels:
+ alertgroup: "{{ $labels.instance }}"
+ annotations:
+ queries: "{{ $value }}"
- name: prometheus
rules:
- alert: prometheus configuration error
for: 0m
labels:
alertgroup: "{{ $labels.instance }}"
+ - name: taginfo
+ rules:
+ - alert: taginfo planet age
+ expr: time() - taginfo_data_from_seconds > 129600
+ for: 0m
+ labels:
+ alertgroup: taginfo
+ annotations:
+ age: "{{ $value | humanizeDuration }}"
+ - alert: taginfo database age
+ expr: time() - taginfo_database_update_finish_seconds > 129600
+ for: 0m
+ labels:
+ alertgroup: taginfo
+ annotations:
+ age: "{{ $value | humanizeDuration }}"
+ - alert: taginfo database size
+ expr: abs(delta(taginfo_database_size_bytes[30m])) / taginfo_database_size_bytes > 0.1
+ for: 30m
+ labels:
+ alertgroup: taginfo
+ annotations:
+ size_change: "{{ $value | humanizePercentage }}"
- name: tile
rules:
- alert: renderd replication delay
annotations:
error_rate: "{{ $value | humanizePercentage }}"
- alert: job processing rate
- expr: rate(pg_stat_user_tables_n_tup_del{datname="openstreetmap",relname="delayed_jobs"}[5m]) / rate(pg_stat_user_tables_n_tup_ins{datname="openstreetmap",relname="delayed_jobs"}[5m]) < 0.9 and ignoring(job, name, datname, relname, schemaname, server) chef_role{name="db-master"} == 1
- for: 15m
+ expr: rate(pg_stat_user_tables_n_tup_del{datname="openstreetmap",relname="delayed_jobs"}[1h]) / rate(pg_stat_user_tables_n_tup_ins{datname="openstreetmap",relname="delayed_jobs"}[1h]) < 0.9 and ignoring(job, name, datname, relname, schemaname, server) chef_role{name="db-master"} == 1
+ for: 1h
labels:
alertgroup: web
annotations: