100 lines
3.9 KiB
YAML
100 lines
3.9 KiB
YAML
rule_files:
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- rules.yml
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evaluation_interval: 1m
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tests:
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- interval: 1m
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input_series:
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- series: 'dns_probe_soa_serial{nameserver="2001:db8::1",zone="example.com."}'
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values: '1+1x5'
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- series: 'dns_probe_soa_serial{nameserver="2001:db8::2",zone="example.com."}'
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values: '1+1x5'
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- series: 'dns_probe_soa_serial{nameserver="2001:db8::3",zone="example.com."}'
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values: '2+2x5'
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alert_rule_test:
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- eval_time: 6m
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alertname: DnsSerialDesync
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exp_alerts:
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- exp_labels:
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severity: critical
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zone: example.com.
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exp_annotations:
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summary: Serial out of sync
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description: Nameservers for zone example.com. are serving 2 different values of the serial
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- interval: 1m
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input_series:
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- series: 'dns_probe_soa_serial{nameserver="2001:db8::1",zone="example.com."}'
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values: '1+1x5'
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- series: 'dns_probe_soa_serial{nameserver="2001:db8::2",zone="example.com."}'
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values: '1+1x5'
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- series: 'dns_probe_soa_serial{nameserver="2001:db8::3",zone="example.com."}'
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values: '1+1x5'
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alert_rule_test:
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- eval_time: 6m
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alertname: DnsSerialDesync
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exp_alerts: []
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- interval: 1m
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input_series:
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- series: 'dns_probe_ns_set{nameserver="2001:db8::1",target="ns1.example.com.",zone="example.com."}'
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values: '1+1x5'
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- series: 'dns_probe_ns_set{nameserver="2001:db8::1",target="ns2.example.com.",zone="example.com."}'
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values: '1+1x5'
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- series: 'dns_probe_ns_set{nameserver="2001:db8::2",target="ns1.example.com.",zone="example.com."}'
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values: '1+1x5'
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- series: 'dns_probe_ns_set{nameserver="2001:db8::2",target="ns2.example.com.",zone="example.com."}'
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values: '1+1x5'
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- series: 'dns_probe_ns_set{nameserver="2001:db8::3",target="ns1.example.com.",zone="example.com."}'
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values: '1+1x5'
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alert_rule_test:
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- eval_time: 6m
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alertname: DnsNsMismatch
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exp_alerts:
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- exp_labels:
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severity: critical
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zone: example.com.
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nameserver: 2001:db8::3
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exp_annotations:
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summary: NS out of sync
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description: The nameserver 2001:db8::3 is not serving all NS for zone example.com. (found 1 NS).
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- interval: 1m
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input_series:
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- series: 'dns_probe_ns_set{nameserver="2001:db8::1",target="ns1.example.com.",zone="example.com."}'
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values: '1+1x5'
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- series: 'dns_probe_ns_set{nameserver="2001:db8::1",target="ns2.example.com.",zone="example.com."}'
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values: '1+1x5'
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- series: 'dns_probe_ns_set{nameserver="2001:db8::2",target="ns1.example.com.",zone="example.com."}'
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values: '1+1x5'
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- series: 'dns_probe_ns_set{nameserver="2001:db8::2",target="ns2.example.com.",zone="example.com."}'
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values: '1+1x5'
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- series: 'dns_probe_ns_set{nameserver="2001:db8::3",target="ns1.example.com.",zone="example.com."}'
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values: '1+1x5'
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- series: 'dns_probe_ns_set{nameserver="2001:db8::3",target="ns2.example.com.",zone="example.com."}'
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values: '1+1x5'
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alert_rule_test:
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- eval_time: 6m
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alertname: DnsNsMismatch
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exp_alerts: []
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- interval: 1m
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input_series:
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- series: 'dns_probe_query_success{name="example.com.",nameserver="2001:db8::1",type="SOA"}'
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values: '1+1x5'
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- series: 'dns_probe_query_success{name="example.com.",nameserver="2001:db8::2",type="SOA"}'
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values: '0+0x5'
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alert_rule_test:
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- eval_time: 6m
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alertname: DnsQueryFailed
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exp_alerts:
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- exp_labels:
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severity: critical
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nameserver: 2001:db8::2
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name: example.com.
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type: SOA
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exp_annotations:
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summary: Failed to query nameserver
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description: The probe failed to query the nameserver 2001:db8::2 for name example.com. and type SOA.
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