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Backup Service Metrics

    Couchbase Server Enterprise Edition 7.6 reaches End of Life on March 31, 2027. Please upgrade to 8.0.x by following Upgrade, or contact Couchbase Support.
    A list of the metrics provided by the Backup Service.

    The following Backup Service metrics can be queried by means of the REST APIs described in Statistics.

    Histograms

    Note that each histogram metric will generate three time series, with the following suffixes:

    • _count

    • _sum

    • _bucket

    Please refer to Prometheus Histograms and Summaries for more information.

    Tip

    • The x.y.z badge shows the Couchbase Server version the metric was added in.

    • The type / unit badge shows shows the Prometheus type and unit (if present).

    backup_data_size     7.0.0gauge / bytes

    Repository backed up data size

    backup_dispatched     7.0.0counter

    Number of tasks dispatched to be run

    backup_location_check     7.0.0counter

    Number of location checks performed

    backup_task_duration_seconds     7.0.0histogram

    Histogram of the task duration

    backup_task_orphaned     7.0.0counter

    Number of tasks that were triggered to run but the status is unknown

    backup_task_run     7.0.0counter

    Number of tasks run