Dump thin-provisioning metadata to stdout in XML format Usage: thin_dump [OPTIONS] Arguments: Specify the input device to dump Options: --data-block-size Provide the data block size for repairing --dev-id Dump the specified device -f, --format Choose the output format -h, --help Print help -m, --metadata-snap[=] Access the metadata snapshot on a live pool --nr-data-blocks Override the number of data blocks if needed -o, --output Specify the output file rather than stdout -q, --quiet Suppress output messages, return only exit code. -r, --repair Repair the metadata whilst dumping it --skip-mappings Do not dump the mappings --transaction-id Override the transaction id if needed -V, --version Print version