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Version: v4.0.0 [Denim]

brc extract dataset

brc extract dataset​

Extract dataset metrics into a CSV dataset

Synopsis​

This command exports metrics from the VictoriaMetrics dataset and produces a CSV dataset for analysis.

brc extract dataset [flags]

Examples​

brc extract dataset <scenario>

Options​

      --concurrency int                         Number of parallel workers to run (default 4)
      --debug                                   Keep temporary files and directories after export
      --end string                              Overall end time (RFC3339 or relative), default 'now'
  -h, --help                                    help for dataset
      --output.file string                      Full name of the output CSV file. Defaults to 'dataset_<scenario>.csv'
      --reduce.mem.usage                        Enable reduce_mem_usage in VictoriaMetrics queries (default true)
      --scenario string                         Scenario tag value to filter by (optional, matches argument)
      --start string                            Overall start time (RFC3339 or relative) (default "7d")
      --time.drift duration                     Time drift to offset the start of time precision windows (e.g., 100ms)
      --time.precision duration                 Time precision for grouping (e.g., 200ms, 1s) (default 500ms)
      --vm.addr string                          VictoriaMetrics address (default "http://localhost:8428")
      --vm.port-forward                         Start a VictoriaMetrics port-forward when using localhost (default true)
      --vm.port-forward.address string          Address to bind for VictoriaMetrics port-forward (default "0.0.0.0")
      --vm.port-forward.local-port int          Local port to bind for VictoriaMetrics port-forward (default 8428)
      --vm.port-forward.namespace string        Namespace for VictoriaMetrics port-forward (default "monitoring")
      --vm.port-forward.remote-port int         Remote port to forward for VictoriaMetrics port-forward (default 8428)
      --vm.port-forward.service string          Service name for VictoriaMetrics port-forward (default "vmsingle-vmks-victoria-metrics-k8s-stack")
      --vm.port-forward.wait-timeout duration   Wait timeout for VictoriaMetrics port-forward readiness (default 10s)
      --window.size duration                    Size of each time window to process (default 10m0s)

Options inherited from parent commands​

  -n, --namespace string   namespace to perform the operations (default "trirematics")
  -v, --verbose            debug output

SEE ALSO​

  • brc extract - Extract logs, configuration, PCAPs, datasets, or infrastructure details
Auto generated by spf13/cobra on 22-Jan-2026​