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Installation Prometheus-postgres-exporter #53

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pz2891 merged 29 commits from prometheus_postgres_exporter into master 2021-04-14 20:19:59 +02:00
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roles/prometheus/templates/postgres.rules.yml.j2
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@ -15,7 +15,7 @@ groups:
labels: labels:
severity: critical severity: critical
annotations: annotations:
summary: Serveur Postgresql down (instance {{ raw('$labels.instance') }}) summary: Serveur PostgreSQL down (instance {{ raw('$labels.instance') }})
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jeltz commented 2021-04-12 15:17:06 +02:00
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Idem (instance superflue).

Idem (instance superflue).
- alert: PostgresqlRestarted - alert: PostgresqlRestarted
expr: time() - pg_postmaster_start_time_seconds < 60 expr: time() - pg_postmaster_start_time_seconds < 60
@ -23,7 +23,7 @@ groups:
labels: labels:
severity: critical severity: critical
annotations: annotations:
summary: Serveur Postgresql redémarré (instance {{ raw('$labels.instance') }}) summary: Serveur PostgreSQL redémarré (instance {{ raw('$labels.instance') }})
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jeltz commented 2021-04-12 15:17:31 +02:00
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Idem (instance superflue).

Idem (instance superflue).
- alert: PostgresqlExporterError - alert: PostgresqlExporterError
expr: pg_exporter_last_scrape_error > 0 expr: pg_exporter_last_scrape_error > 0
@ -43,7 +43,7 @@ groups:
severity: critical severity: critical
annotations: annotations:
summary: >- summary: >-
Réplication Postgresql lag ({{ raw('$value') }} > 30s) La réplication PostgreSQL lag ({{ raw('$value') }} > 30s)
(instance {{ raw('$labels.instance') }}, database {{ raw('$labels.datname')}} ) (instance {{ raw('$labels.instance') }}, database {{ raw('$labels.datname')}} )
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jeltz commented 2021-04-12 15:18:05 +02:00
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Idem (instance superflue).
Mettre "database" en français ?

Idem (instance superflue). Mettre "database" en français ?
- alert: PostgresqlTableNotVaccumed - alert: PostgresqlTableNotVaccumed
@ -55,7 +55,7 @@ groups:
severity: warning severity: warning
annotations: annotations:
summary: >- summary: >-
La table n'a pas été aspirée depuis 24h Le démon autovacuum n'a pas été lancé depuis 24h
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otthorn commented 2021-04-12 10:45:12 +02:00
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Je suis pas sûr que des gens utilisent vraiment "aspirée" pour traduire "autovacuum"

https://docs.postgresql.fr/8.1/runtime-config-autovacuum.html (seul source que j'ai trouvé en français)

Je suis pas sûr que des gens utilisent vraiment "aspirée" pour traduire "autovacuum" https://docs.postgresql.fr/8.1/runtime-config-autovacuum.html (seul source que j'ai trouvé en français)
(Instance {{ raw('$labels.instance') }}, database {{ raw('$labels.datname') }} ) (Instance {{ raw('$labels.instance') }}, database {{ raw('$labels.datname') }} )
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jeltz commented 2021-04-12 15:18:21 +02:00
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Idem (instance superflue).
Mettre "database" en français ?

Idem (instance superflue). Mettre "database" en français ?
- alert: PostgresqlTableNotAnalyzed - alert: PostgresqlTableNotAnalyzed
@ -93,7 +93,7 @@ groups:
severity: warning severity: warning
annotations: annotations:
summary: >- summary: >-
PostgreSQL a des cadenas morts PostgreSQL a plus de 5 deadlocks.
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otthorn commented 2021-04-12 10:46:25 +02:00
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Pareil je pense pas que ça se traduise

Source random https://forum.postgresql.fr/viewtopic.php?id=5643

Pareil je pense pas que ça se traduise Source random https://forum.postgresql.fr/viewtopic.php?id=5643
(instance {{ raw('$labels.instance') }}, database {{ raw('$labels.datname') }} ) (instance {{ raw('$labels.instance') }}, database {{ raw('$labels.datname') }} )
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jeltz commented 2021-04-12 15:18:57 +02:00
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Idem (instance superflue).
Mettre "database" en français ?

Idem (instance superflue). Mettre "database" en français ?
- alert: PostgresqlSlowQueries - alert: PostgresqlSlowQueries
@ -118,7 +118,7 @@ groups:
severity: warning severity: warning
annotations: annotations:
summary: >- summary: >-
Postgresql a un taux de retour en arrière (rollback) élevé PostgreSQL a un taux de retour en arrière (rollback) élevé
(instance {{ raw('$labels.instance') }}, database {{ raw('$labels.datname') }}, value {{ raw('$value | printf "%.1f"') }} %) (instance {{ raw('$labels.instance') }}, database {{ raw('$labels.datname') }}, value {{ raw('$value | printf "%.1f"') }} %)
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jeltz commented 2021-04-12 15:19:32 +02:00
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Idem (instance superflue).
Mettre "database" et "value" en français ?

Idem (instance superflue). Mettre "database" et "value" en français ?
- alert: PostgresqlWaleReplicationStopped - alert: PostgresqlWaleReplicationStopped
@ -128,7 +128,7 @@ groups:
severity: critical severity: critical
annotations: annotations:
summary: >- summary: >-
Réplication de Postgresql WALE stopée Réplication de PostgreSQL WALE stopée
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otthorn commented 2021-04-12 10:48:57 +02:00
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WALE ?
https://www.postgresql.org/search/?u=%2Fdocs%2F13%2F&q=WALE

WAL peut être ?
Sinon je ne sais pas ce que c'est.

WALE ? https://www.postgresql.org/search/?u=%2Fdocs%2F13%2F&q=WALE WAL peut être ? Sinon je ne sais pas ce que c'est.
pz2891 commented 2021-04-12 11:07:45 +02:00
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J'ai repris la source : https://awesome-prometheus-alerts.grep.to/rules.html#rule-postgresql-15

J'ai repris la source : https://awesome-prometheus-alerts.grep.to/rules.html#rule-postgresql-15
(instance {{ raw('$labels.instance') }}, database {{ raw('$labels.datname') }} ) (instance {{ raw('$labels.instance') }}, database {{ raw('$labels.datname') }} )
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jeltz commented 2021-04-12 15:19:55 +02:00
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Idem (instance superflue).
Mettre "database" en français ?
"stoppée".

Idem (instance superflue). Mettre "database" en français ? "stoppée".
- alert: PostgresqlHighRateStatementTimeout - alert: PostgresqlHighRateStatementTimeout
@ -138,7 +138,7 @@ groups:
severity: critical severity: critical
annotations: annotations:
summary: >- summary: >-
Beaucoup de requêtes Postgresql sont timeout Beaucoup de requêtes PostgreSQL sont timeout
(instance {{ raw('$labels.instance') }}, database {{ raw('$labels.datname') }}, value {{ raw('$value | printf "%.1f"') }} ) (instance {{ raw('$labels.instance') }}, database {{ raw('$labels.datname') }}, value {{ raw('$value | printf "%.1f"') }} )
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jeltz commented 2021-04-12 15:20:40 +02:00
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Idem (instance superflue).
Mettre "database" et "value" en français ?

Idem (instance superflue). Mettre "database" et "value" en français ?
- alert: PostgresqlHighRateDeadlock - alert: PostgresqlHighRateDeadlock
@ -148,7 +148,7 @@ groups:
severity: critical severity: critical
annotations: annotations:
summary: >- summary: >-
Postgresql a un fort taux de deadlock PostgreSQL a un fort taux de deadlock
(instance {{ raw('$labels.instance') }}, database {{ raw('$labels.datname') }}, value {{ raw('$value | printf "%.1f"') }} ) (instance {{ raw('$labels.instance') }}, database {{ raw('$labels.datname') }}, value {{ raw('$value | printf "%.1f"') }} )
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jeltz commented 2021-04-12 15:23:43 +02:00
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Idem (instance superflue).
Mettre "database" et "value" en français ?

Idem (instance superflue). Mettre "database" et "value" en français ?
# - alert: PostgresqlReplicationLagBytes # - alert: PostgresqlReplicationLagBytes
@ -183,7 +183,7 @@ groups:
severity: critical severity: critical
annotations: annotations:
summary: >- summary: >-
Split Brain, trop de bases de données Postgresql primaires en mode lecture-écriture Split Brain : trop de bases de données PostgreSQL primaires en mode lecture-écriture
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otthorn commented 2021-04-12 10:49:56 +02:00
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proposition: "Split Brain : trop de bases [...]"

proposition: "Split Brain : trop de bases [...]"
(instance {{ raw('$labels.instance') }}, database {{ raw('$labels.datname') }}, value {{ raw('$value') }} ) (instance {{ raw('$labels.instance') }}, database {{ raw('$labels.datname') }}, value {{ raw('$value') }} )
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jeltz commented 2021-04-12 15:22:55 +02:00
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Idem (instance superflue).
Mettre "database" et "value" en français ?

Idem (instance superflue). Mettre "database" et "value" en français ?
- alert: PostgresqlPromotedNode - alert: PostgresqlPromotedNode
@ -210,7 +210,7 @@ groups:
severity: critical severity: critical
annotations: annotations:
summary: >- summary: >-
Trop de verrous acquis sur la base de données. Trop de deadlocks acquis sur la base de données.
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otthorn commented 2021-04-12 10:51:13 +02:00
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Pareil, je ne pense pas que ça se traduise. Ou alors peut etre plutot par "Verouillages" non ?
J'ai pas de source pour ça.

Pareil, je ne pense pas que ça se traduise. Ou alors peut etre plutot par "Verouillages" non ? J'ai pas de source pour ça.
Si cette alerte se produit fréquemment, nous devrons peut-être augmenter Si cette alerte se produit fréquemment, nous devrons peut-être augmenter
le paramètre postgres max_locks_per_transaction le paramètre postgres max_locks_per_transaction
(instance {{ raw('$labels.instance') }}, value = {{ raw('$value | printf "%.1f"') }} ) (instance {{ raw('$labels.instance') }}, value = {{ raw('$value | printf "%.1f"') }} )
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jeltz commented 2021-04-12 15:22:41 +02:00
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Idem (instance superflue).
Mettre "database" et "value" en français ?

Idem (instance superflue). Mettre "database" et "value" en français ?