iankelling.org Git - distro-setup/blob - default/prometheus

   1 # iank: initial file from 2.24, added to empty ARGS.
   2 # overlapping-blocks is for backfil of recording rules,
   3 # https://jessicagreben.medium.com/prometheus-fill-in-data-for-new-recording-rules-30a14ccb8467
   4
   5 # config.file and tsdb.path are to configure the upstream version to use
   6 # the default locations of the debian package.
   7
   8 # Sets the command-line arguments to pass to the server.
   9
  10 ARGS="--web.listen-address=127.0.0.1:9090
  11 --web.external-url=https://i.b8.nz:9091
  12 --log.level=info
  13 --storage.tsdb.allow-overlapping-blocks
  14 --config.file=/etc/prometheus/prometheus.yml
  15 --storage.tsdb.path=/var/lib/prometheus/metrics2/"
  16
  17
  18
  19 # --config.file="prometheus.yml"
  20 #                            Prometheus configuration file path.
  21 # --web.listen-address="0.0.0.0:9090"
  22 #                            Address to listen on for UI, API, and telemetry.
  23 # --web.config.file=""       [EXPERIMENTAL] Path to configuration file that can enable TLS or authentication.
  24 # --web.read-timeout=5m      Maximum duration before timing out read of the request, and closing idle connections.
  25 # --web.max-connections=512  Maximum number of simultaneous connections.
  26 # --web.external-url=<URL>   The URL under which Prometheus is externally reachable (for example, if Prometheus is served via a reverse proxy). Used for generating relative and absolute links back to
  27 #                            Prometheus itself. If the URL has a path portion, it will be used to prefix all HTTP endpoints served by Prometheus. If omitted, relevant URL components will be derived
  28 #                            automatically.
  29 # --web.route-prefix=<path>  Prefix for the internal routes of web endpoints. Defaults to path of --web.external-url.
  30 # --web.user-assets=<path>   Path to static asset directory, available at /user.
  31 # --web.enable-lifecycle     Enable shutdown and reload via HTTP request.
  32 # --web.enable-admin-api     Enable API endpoints for admin control actions.
  33 # --web.enable-remote-write-receiver
  34 #                            Enable API endpoint accepting remote write requests.
  35 # --web.console.templates="consoles"
  36 #                            Path to the console template directory, available at /consoles.
  37 # --web.console.libraries="console_libraries"
  38 #                            Path to the console library directory.
  39 # --web.page-title="Prometheus Time Series Collection and Processing Server"
  40 #                            Document title of Prometheus instance.
  41 # --web.cors.origin=".*"     Regex for CORS origin. It is fully anchored. Example: 'https?://(domain1|domain2)\.com'
  42 # --storage.tsdb.path="data/"
  43 #                            Base path for metrics storage. Use with server mode only.
  44 # --storage.tsdb.retention=STORAGE.TSDB.RETENTION
  45 #                            [DEPRECATED] How long to retain samples in storage. This flag has been deprecated, use "storage.tsdb.retention.time" instead. Use with server mode only.
  46 # --storage.tsdb.retention.time=STORAGE.TSDB.RETENTION.TIME
  47 #                            How long to retain samples in storage. When this flag is set it overrides "storage.tsdb.retention". If neither this flag nor "storage.tsdb.retention" nor
  48 #                            "storage.tsdb.retention.size" is set, the retention time defaults to 15d. Units Supported: y, w, d, h, m, s, ms. Use with server mode only.
  49 # --storage.tsdb.retention.size=STORAGE.TSDB.RETENTION.SIZE
  50 #                            Maximum number of bytes that can be stored for blocks. A unit is required, supported units: B, KB, MB, GB, TB, PB, EB. Ex: "512MB". Based on powers-of-2, so 1KB is 1024B. Use
  51 #                            with server mode only.
  52 # --storage.tsdb.no-lockfile
  53 #                            Do not create lockfile in data directory. Use with server mode only.
  54 # --storage.tsdb.allow-overlapping-blocks
  55 #                            Allow overlapping blocks, which in turn enables vertical compaction and vertical query merge. Use with server mode only.
  56 # --storage.tsdb.head-chunks-write-queue-size=0
  57 #                            Size of the queue through which head chunks are written to the disk to be m-mapped, 0 disables the queue completely. Experimental. Use with server mode only.
  58 # --storage.agent.path="data-agent/"
  59 #                            Base path for metrics storage. Use with agent mode only.
  60 # --storage.agent.wal-compression
  61 #                            Compress the agent WAL. Use with agent mode only.
  62 # --storage.agent.retention.min-time=STORAGE.AGENT.RETENTION.MIN-TIME
  63 #                            Minimum age samples may be before being considered for deletion when the WAL is truncated Use with agent mode only.
  64 # --storage.agent.retention.max-time=STORAGE.AGENT.RETENTION.MAX-TIME
  65 #                            Maximum age samples may be before being forcibly deleted when the WAL is truncated Use with agent mode only.
  66 # --storage.agent.no-lockfile
  67 #                            Do not create lockfile in data directory. Use with agent mode only.
  68 # --storage.remote.flush-deadline=<duration>
  69 #                            How long to wait flushing sample on shutdown or config reload.
  70 # --storage.remote.read-sample-limit=5e7
  71 #                            Maximum overall number of samples to return via the remote read interface, in a single query. 0 means no limit. This limit is ignored for streamed response types. Use with
  72 #                            server mode only.
  73 # --storage.remote.read-concurrent-limit=10
  74 #                            Maximum number of concurrent remote read calls. 0 means no limit. Use with server mode only.
  75 # --storage.remote.read-max-bytes-in-frame=1048576
  76 #                            Maximum number of bytes in a single frame for streaming remote read response types before marshalling. Note that client might have limit on frame size as well. 1MB as
  77 #                            recommended by protobuf by default. Use with server mode only.
  78 # --rules.alert.for-outage-tolerance=1h
  79 #                            Max time to tolerate prometheus outage for restoring "for" state of alert. Use with server mode only.
  80 # --rules.alert.for-grace-period=10m
  81 #                            Minimum duration between alert and restored "for" state. This is maintained only for alerts with configured "for" time greater than grace period. Use with server mode only.
  82 # --rules.alert.resend-delay=1m
  83 #                            Minimum amount of time to wait before resending an alert to Alertmanager. Use with server mode only.
  84 # --alertmanager.notification-queue-capacity=10000
  85 #                            The capacity of the queue for pending Alertmanager notifications. Use with server mode only.
  86 # --query.lookback-delta=5m  The maximum lookback duration for retrieving metrics during expression evaluations and federation. Use with server mode only.
  87 # --query.timeout=2m         Maximum time a query may take before being aborted. Use with server mode only.
  88 # --query.max-concurrency=20
  89 #                            Maximum number of queries executed concurrently. Use with server mode only.
  90 # --query.max-samples=50000000
  91 #                            Maximum number of samples a single query can load into memory. Note that queries will fail if they try to load more samples than this into memory, so this also limits the
  92 #                            number of samples a query can return. Use with server mode only.
  93 # --enable-feature= ...      Comma separated feature names to enable. Valid options: agent, exemplar-storage, expand-external-labels, memory-snapshot-on-shutdown, promql-at-modifier,
  94 #                            promql-negative-offset, remote-write-receiver (DEPRECATED), extra-scrape-metrics, new-service-discovery-manager. See https://prometheus.io/docs/prometheus/latest/feature_flags/
  95 #                            for more details.
  96 # --log.level=info           Only log messages with the given severity or above. One of: [debug, info, warn, error]
  97 # --log.format=logfmt        Output format of log messages. One of: [logfmt, json]