{
    "mode": "man",
    "parameter": "xfs_scrub_all",
    "section": "8",
    "url": "https://www.chedong.com/phpMan.php/man/xfs_scrub_all/8/json",
    "generated": "2026-10-08T13:54:45Z",
    "synopsis": "xfsscruball [ -hV ]",
    "sections": {
        "NAME": {
            "content": "xfsscruball - scrub all mounted XFS filesystems\n",
            "subsections": []
        },
        "SYNOPSIS": {
            "content": "xfsscruball [ -hV ]\n",
            "subsections": []
        },
        "DESCRIPTION": {
            "content": "xfsscruball  attempts  to  read  and check all the metadata on all mounted XFS filesystems.\nThe online scrub is performed via the xfsscrub tool, either by running it directly or by us‐\ning systemd to start it in a restricted fashion.  Mounted filesystems are mapped to  physical\nstorage  devices  so that scrub operations can be run in parallel so long as no two scrubbers\naccess the same device simultaneously.\n",
            "subsections": []
        },
        "OPTIONS": {
            "content": "",
            "subsections": [
                {
                    "name": "-h",
                    "content": "",
                    "flag": "-h"
                },
                {
                    "name": "-V",
                    "content": "",
                    "flag": "-V"
                }
            ]
        },
        "EXIT CODE": {
            "content": "The exit code returned by xfsscruball is the sum of the following conditions:\n0    - No errors\n4    - File system errors left uncorrected\n8    - Operational error\n16   - Usage or syntax error\n\nThese are the same error codes returned by xfsscrub.\n",
            "subsections": []
        },
        "SEE ALSO": {
            "content": "xfsscrub(8).\n\nxfsscruball(8)",
            "subsections": []
        }
    },
    "summary": "xfsscruball - scrub all mounted XFS filesystems",
    "flags": [
        {
            "flag": "-h",
            "long": null,
            "arg": null,
            "description": ""
        },
        {
            "flag": "-V",
            "long": null,
            "arg": null,
            "description": ""
        }
    ],
    "examples": [],
    "see_also": [
        {
            "name": "xfsscrub",
            "section": "8",
            "url": "https://www.chedong.com/phpMan.php/man/xfsscrub/8/json"
        },
        {
            "name": "xfsscruball",
            "section": "8",
            "url": "https://www.chedong.com/phpMan.php/man/xfsscruball/8/json"
        }
    ]
}