Sergei Poljanski
27d4b73eb0
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deploy / ansible (push) Has been cancelled
ops has 12 GB free on a 38 GB disk and the Traefik access log alone is ~600 MB, so logs can't grow there. From 2026-11-14 Loki writes chunks and index to Hetzner Object Storage (asxpio-loki-main, hel1) with the existing project key, passed through loki.env and -config.expand-env. Today's filesystem period ages out by retention. Log retention goes from 14 to 90 days. Prometheus metrics are small (~20 MB so far) and stay local, now for 90 days instead of 30. Assisted-by: Claude:opus-5-5
53 lines
1.3 KiB
Django/Jinja
53 lines
1.3 KiB
Django/Jinja
# Managed by Ansible (role monitoring).
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auth_enabled: false
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server:
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http_listen_port: 3100
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log_level: warn
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common:
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path_prefix: /loki
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replication_factor: 1
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ring:
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kvstore:
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store: inmemory
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storage:
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filesystem:
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chunks_directory: /loki/chunks
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rules_directory: /loki/rules
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schema_config:
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configs:
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- from: "2026-11-01"
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store: tsdb
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object_store: filesystem
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schema: v13
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index:
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prefix: index_
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period: 24h
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# From here on chunks and index live in Hetzner Object Storage, not on
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# ops' small disk. The filesystem period above ages out with retention.
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- from: "2026-11-14"
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store: tsdb
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object_store: aws
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schema: v13
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index:
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prefix: index_
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period: 24h
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storage_config:
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aws:
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endpoint: {{ s3_region }}.your-objectstorage.com
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region: {{ s3_region }}
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bucketnames: {{ s3_bucket_loki }}
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access_key_id: ${S3_ACCESS_KEY}
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secret_access_key: ${S3_SECRET_KEY}
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limits_config:
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retention_period: {{ monitoring_logs_retention }}
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reject_old_samples: true
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reject_old_samples_max_age: 168h
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ingestion_rate_mb: 8
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ingestion_burst_size_mb: 16
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volume_enabled: true
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compactor:
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working_directory: /loki/compactor
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retention_enabled: true
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delete_request_store: aws
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analytics:
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reporting_enabled: false
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