NAME
    gcloud storage du - displays the amount of space in bytes used by storage
        resources

SYNOPSIS
    gcloud storage du [URL ...] [--additional-headers=HEADER=VALUE]
        [--all-versions, -a]
        [--exclude-name-pattern=EXCLUDE_NAME_PATTERN, -e EXCLUDE_NAME_PATTERN]
        [--exclude-name-pattern-file=EXCLUDE_NAME_PATTERN_FILE,
          -X EXCLUDE_NAME_PATTERN_FILE] [--readable-sizes, -r]
        [--summarize, -s] [--total, -c] [--zero-terminator, -0]
        [GCLOUD_WIDE_FLAG ...]

DESCRIPTION
    Displays the amount of space in bytes used by the objects in a bucket,
    subdirectory, or project. This command calculates the current space usage
    by making a series of object listing requests, which can take a long time
    for large buckets. If your bucket contains hundreds of thousands of
    objects, or if you want to monitor your bucket size over time, use
    Monitoring instead, as described in Get bucket size
    (https://cloud.google.com/storage/docs/getting-bucket-size)

EXAMPLES
    To list the size of each object in a bucket:

        $ gcloud storage du gs://bucketname

    To list the size of each object in the prefix subdirectory:

        $ gcloud storage du gs://bucketname/prefix/*

    To print the total number of bytes in a bucket in human-readable form:

        $ gcloud storage du -ch gs://bucketname

    To see a summary of the total number of bytes in two given buckets:

        $ gcloud storage du -s gs://bucket1 gs://bucket2

    To list the size of each object in a bucket with Object Versioning enabled,
    including noncurrent objects:

        $ gcloud storage du -a gs://bucketname

    To list the size of each object in a bucket, except objects that end in
    ".bak", with each object printed ending in a null byte:

        $ gcloud storage du -e "*.bak" -0 gs://bucketname

    To list the size of each bucket in a project and the total size of the
    project:

        $ gcloud storage du --summarize --readable-sizes --total

POSITIONAL ARGUMENTS
     [URL ...]
        The url of objects to list.

FLAGS
     --additional-headers=HEADER=VALUE
        Includes arbitrary headers in storage API calls. Accepts a comma
        separated list of key=value pairs, e.g. header1=value1,header2=value2.
        Overrides the default storage/additional_headers property value for
        this command invocation.

     --all-versions, -a
        Includes noncurrent object versions for a bucket with Object Versioning
        enabled. Also prints the generation and metageneration number for each
        listed object.

     --exclude-name-pattern=EXCLUDE_NAME_PATTERN, -e EXCLUDE_NAME_PATTERN
        Exclude a pattern from the report. Example: -e "*.o" excludes any
        object that ends in ".o". Can be specified multiple times.

     --exclude-name-pattern-file=EXCLUDE_NAME_PATTERN_FILE, -X EXCLUDE_NAME_PATTERN_FILE
        Similar to -e, but excludes patterns from the given file. The patterns
        to exclude should be listed one per line.

     --readable-sizes, -r
        Prints object sizes in human-readable format. For example, 1 KiB, 234
        MiB, or 2GiB.

     --summarize, -s
        Displays only the summary for each argument.

     --total, -c
        Includes a total size of all input sources.

     --zero-terminator, -0
        Ends each output line with a 0 byte rather than a newline. You can use
        this to make the output machine-readable.

GCLOUD WIDE FLAGS
    These flags are available to all commands: --access-token-file, --account,
    --billing-project, --configuration, --flags-file, --flatten, --format,
    --help, --impersonate-service-account, --log-http, --project, --quiet,
    --trace-token, --user-output-enabled, --verbosity.

    Run $ gcloud help for details.

NOTES
    This variant is also available:

        $ gcloud alpha storage du