{
    "content": [
        {
            "type": "text",
            "text": "# era_dump (man)\n\n## NAME\n\neradump - dump era metadata from device or file to standard output.\n\n## SYNOPSIS\n\neradump [options] {device|file}\n\n## DESCRIPTION\n\neradump  dumps  binary  era  metadata created by the device-mapper era target on a device or\nfile to standard output for analysis or postprocessing in XML format. XML  formated  metadata\ncan  be fed into erarestore (see erarestore(8)) in order to put it back onto a metadata de‐\nvice (to process by the device-mapper target) or file.\n\n## Sections\n\n- **NAME**\n- **SYNOPSIS**\n- **DESCRIPTION**\n- **OPTIONS** (5 subsections)\n- **EXAMPLES**\n- **DIAGNOSTICS**\n- **SEE ALSO**\n- **AUTHOR**\n\nUse structuredContent.sections for detailed options, examples, and full documentation.\n"
        }
    ],
    "structuredContent": {
        "command": "era_dump",
        "section": "",
        "mode": "man",
        "summary": "eradump - dump era metadata from device or file to standard output.",
        "synopsis": "eradump [options] {device|file}",
        "tldr_summary": null,
        "tldr_examples": [],
        "tldr_source": null,
        "flags": [
            {
                "flag": "-h",
                "long": "--help",
                "arg": null,
                "description": "Print help and exit."
            },
            {
                "flag": "-V",
                "long": "--version",
                "arg": null,
                "description": "Print version information and exit."
            },
            {
                "flag": "",
                "long": "--repair",
                "arg": null,
                "description": "Repair the metadata whilst dumping it."
            },
            {
                "flag": "",
                "long": "--logical",
                "arg": null,
                "description": "Fold any unprocessed write sets into the final era array. You probably want to do this if you're intending to process the results as it simplifies the XML."
            },
            {
                "flag": "-o",
                "long": null,
                "arg": null,
                "description": ""
            }
        ],
        "examples": [
            "Dumps era metadata on logical volume /dev/vg/metadata to standard output in XML format:",
            "$ eradump /dev/vg/metadata"
        ],
        "see_also": [
            {
                "name": "eracheck",
                "section": "8",
                "url": "https://www.chedong.com/phpMan.php/man/eracheck/8/json"
            },
            {
                "name": "erarestore",
                "section": "8",
                "url": "https://www.chedong.com/phpMan.php/man/erarestore/8/json"
            },
            {
                "name": "erainvalidate",
                "section": "8",
                "url": "https://www.chedong.com/phpMan.php/man/erainvalidate/8/json"
            }
        ],
        "section_outline": [
            {
                "name": "NAME",
                "lines": 2,
                "subsections": []
            },
            {
                "name": "SYNOPSIS",
                "lines": 2,
                "subsections": []
            },
            {
                "name": "DESCRIPTION",
                "lines": 7,
                "subsections": []
            },
            {
                "name": "OPTIONS",
                "lines": 1,
                "subsections": [
                    {
                        "name": "-h, --help",
                        "lines": 2,
                        "flag": "-h",
                        "long": "--help"
                    },
                    {
                        "name": "-V, --version",
                        "lines": 2,
                        "flag": "-V",
                        "long": "--version"
                    },
                    {
                        "name": "--repair",
                        "lines": 2,
                        "long": "--repair"
                    },
                    {
                        "name": "--logical",
                        "lines": 5,
                        "long": "--logical"
                    },
                    {
                        "name": "-o",
                        "lines": 1,
                        "flag": "-o"
                    }
                ]
            },
            {
                "name": "EXAMPLES",
                "lines": 5,
                "subsections": []
            },
            {
                "name": "DIAGNOSTICS",
                "lines": 2,
                "subsections": []
            },
            {
                "name": "SEE ALSO",
                "lines": 2,
                "subsections": []
            },
            {
                "name": "AUTHOR",
                "lines": 5,
                "subsections": []
            }
        ],
        "sections": {
            "NAME": {
                "content": "eradump - dump era metadata from device or file to standard output.\n",
                "subsections": []
            },
            "SYNOPSIS": {
                "content": "eradump [options] {device|file}\n",
                "subsections": []
            },
            "DESCRIPTION": {
                "content": "eradump  dumps  binary  era  metadata created by the device-mapper era target on a device or\nfile to standard output for analysis or postprocessing in XML format. XML  formated  metadata\ncan  be fed into erarestore (see erarestore(8)) in order to put it back onto a metadata de‐\nvice (to process by the device-mapper target) or file.\n\nThis tool cannot be run on live metadata.\n",
                "subsections": []
            },
            "OPTIONS": {
                "content": "",
                "subsections": [
                    {
                        "name": "-h, --help",
                        "content": "Print help and exit.\n",
                        "flag": "-h",
                        "long": "--help"
                    },
                    {
                        "name": "-V, --version",
                        "content": "Print version information and exit.\n",
                        "flag": "-V",
                        "long": "--version"
                    },
                    {
                        "name": "--repair",
                        "content": "Repair the metadata whilst dumping it.\n",
                        "long": "--repair"
                    },
                    {
                        "name": "--logical",
                        "content": "Fold any unprocessed write sets into the final era array.\n\nYou probably want to do this if you're intending to process the results as\nit simplifies the XML.\n",
                        "long": "--logical"
                    },
                    {
                        "name": "-o",
                        "content": "",
                        "flag": "-o"
                    }
                ]
            },
            "EXAMPLES": {
                "content": "Dumps era metadata on logical volume /dev/vg/metadata to standard output in XML format:\n\n$ eradump /dev/vg/metadata\n\n",
                "subsections": []
            },
            "DIAGNOSTICS": {
                "content": "eradump returns an exit code of 0 for success or 1 for error.\n",
                "subsections": []
            },
            "SEE ALSO": {
                "content": "eracheck(8), erarestore(8), erainvalidate(8)\n",
                "subsections": []
            },
            "AUTHOR": {
                "content": "Joe Thornber <ejt@redhat.com>\n\n\n\nSystem Manager's Manual                  Device Mapper Tools                             eradump(8)",
                "subsections": []
            }
        }
    }
}