179 lines
6.9 KiB
Django/Jinja
179 lines
6.9 KiB
Django/Jinja
# Set the command-line arguments to pass to the server.
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ARGS="-config.file {{config_file}} -storage.local.path {{storage_local_path}} -web.console.libraries {{web_console_libraries}} -web.console.templates {{web_console_templates}}"
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# Prometheus supports the following options:
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# -config.file "/etc/prometheus/prometheus.yml"
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# Prometheus configuration file name.
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#
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# == ALERTMANAGER ==
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#
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# -alertmanager.notification-queue-capacity 10000
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# The capacity of the queue for pending alert manager notifications.
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#
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# -alertmanager.timeout 10s
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# Alert manager HTTP API timeout.
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#
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# -alertmanager.url
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# The URL of the alert manager to send notifications to.
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#
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# == LOG ==
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#
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# -log.format
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# If set use a syslog logger or JSON logging. Example:
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# logger:syslog?appname=bob&local=7 or logger:stdout?json=true. Defaults to
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# stderr.
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#
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# -log.level "info"
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# Only log messages with the given severity or above. Valid levels:
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# [debug, info, warn, error, fatal].
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#
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# == QUERY ==
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#
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# -query.max-concurrency 20
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# Maximum number of queries executed concurrently.
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#
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# -query.staleness-delta 5m0s
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# Staleness delta allowance during expression evaluations.
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#
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# -query.timeout 2m0s
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# Maximum time a query may take before being aborted.
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#
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# == STORAGE ==
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#
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# -storage.local.checkpoint-dirty-series-limit 5000
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# If approx. that many time series are in a state that would require
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# a recovery operation after a crash, a checkpoint is triggered, even if
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# the checkpoint interval hasn't passed yet. A recovery operation requires
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# a disk seek. The default limit intends to keep the recovery time below
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# 1min even on spinning disks. With SSD, recovery is much faster, so you
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# might want to increase this value in that case to avoid overly frequent
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# checkpoints.
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#
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# -storage.local.checkpoint-interval 5m0s
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# The period at which the in-memory metrics and the chunks not yet
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# persisted to series files are checkpointed.
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#
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# -storage.local.chunk-encoding-version 1
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# Which chunk encoding version to use for newly created chunks.
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# Currently supported is 0 (delta encoding) and 1 (double-delta encoding).
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#
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# -storage.local.dirty false
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# If set, the local storage layer will perform crash recovery even if
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# the last shutdown appears to be clean.
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#
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# -storage.local.index-cache-size.fingerprint-to-metric 10485760
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# The size in bytes for the fingerprint to metric index cache.
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#
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# -storage.local.index-cache-size.fingerprint-to-timerange 5242880
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# The size in bytes for the metric time range index cache.
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#
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# -storage.local.index-cache-size.label-name-to-label-values 10485760
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# The size in bytes for the label name to label values index cache.
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#
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# -storage.local.index-cache-size.label-pair-to-fingerprints 20971520
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# The size in bytes for the label pair to fingerprints index cache.
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#
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# -storage.local.max-chunks-to-persist 524288
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# How many chunks can be waiting for persistence before sample
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# ingestion will be throttled. Many chunks waiting to be persisted will
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# increase the checkpoint size.
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#
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# -storage.local.memory-chunks 1048576
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# How many chunks to keep in memory. While the size of a chunk is
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# 1kiB, the total memory usage will be significantly higher than this value
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# * 1kiB. Furthermore, for various reasons, more chunks might have to be
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# kept in memory temporarily. Sample ingestion will be throttled if the
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# configured value is exceeded by more than 10%.
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#
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# -storage.local.path "/var/lib/prometheus/metrics"
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# Base path for metrics storage.
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#
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# -storage.local.pedantic-checks false
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# If set, a crash recovery will perform checks on each series file.
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# This might take a very long time.
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#
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# -storage.local.retention 360h0m0s
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# How long to retain samples in the local storage.
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#
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# -storage.local.series-file-shrink-ratio 0.1
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# A series file is only truncated (to delete samples that have
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# exceeded the retention period) if it shrinks by at least the provided
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# ratio. This saves I/O operations while causing only a limited storage
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# space overhead. If 0 or smaller, truncation will be performed even for a
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# single dropped chunk, while 1 or larger will effectively prevent any
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# truncation.
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#
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# -storage.local.series-sync-strategy "adaptive"
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# When to sync series files after modification. Possible values:
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# 'never', 'always', 'adaptive'. Sync'ing slows down storage performance
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# but reduces the risk of data loss in case of an OS crash. With the
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# 'adaptive' strategy, series files are sync'd for as long as the storage
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# is not too much behind on chunk persistence.
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#
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# -storage.remote.graphite-address
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# The host:port of the remote Graphite server to send samples to.
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# None, if empty.
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#
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# -storage.remote.graphite-prefix
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# The prefix to prepend to all metrics exported to Graphite. None, if
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# empty.
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#
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# -storage.remote.graphite-transport "tcp"
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# Transport protocol to use to communicate with Graphite. 'tcp', if
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# empty.
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#
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# -storage.remote.influxdb-url
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# The URL of the remote InfluxDB server to send samples to. None, if
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# empty.
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#
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# -storage.remote.influxdb.database "prometheus"
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# The name of the database to use for storing samples in InfluxDB.
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#
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# -storage.remote.influxdb.retention-policy "default"
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# The InfluxDB retention policy to use.
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#
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# -storage.remote.influxdb.username
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# The username to use when sending samples to InfluxDB. The
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# corresponding password must be provided via the INFLUXDB_PW environment
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# variable.
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#
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# -storage.remote.opentsdb-url
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# The URL of the remote OpenTSDB server to send samples to. None, if
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# empty.
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#
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# -storage.remote.timeout 30s
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# The timeout to use when sending samples to the remote storage.
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#
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# == WEB ==
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#
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# -web.console.libraries "/etc/prometheus/console_libraries"
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# Path to the console library directory.
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#
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# -web.console.templates "/etc/prometheus/consoles"
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# Path to the console template directory, available at /consoles.
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#
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# -web.enable-remote-shutdown false
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# Enable remote service shutdown.
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#
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# -web.external-url
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# The URL under which Prometheus is externally reachable (for
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# example, if Prometheus is served via a reverse proxy). Used for
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# generating relative and absolute links back to Prometheus itself. If the
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# URL has a path portion, it will be used to prefix all HTTP endpoints
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# served by Prometheus. If omitted, relevant URL components will be derived
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# automatically.
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#
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# -web.listen-address ":9090"
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# Address to listen on for the web interface, API, and telemetry.
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#
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# -web.local-assets "/usr/share/prometheus/web/"
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# Path to static assets/templates directory.
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#
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# -web.telemetry-path "/metrics"
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# Path under which to expose metrics.
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#
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# -web.user-assets
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# Path to static asset directory, available at /user.
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#
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