2025-03-14 21:59:59 -06:00
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# debugfs
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> An interactive ext2/ext3/ext4 filesystem debugger.
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> More information: <https://manned.org/debugfs>.
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- Open the filesystem in read only mode:
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`debugfs {{/dev/sdXN}}`
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- Open the filesystem in read write mode:
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`debugfs -w {{/dev/sdXN}}`
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- Read commands from a specified file, execute them and then exit:
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`debugfs -f {{path/to/cmd_file}} {{/dev/sdXN}}`
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2026-02-18 06:55:01 -07:00
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- [Interactive] View the filesystem stats in debugfs console:
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2025-03-14 21:59:59 -06:00
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`stats`
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2026-02-18 06:55:01 -07:00
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- [Interactive] Close the filesystem:
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2025-03-14 21:59:59 -06:00
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`close -a`
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2026-02-18 06:55:01 -07:00
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- [Interactive] List all available commands:
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2025-03-14 21:59:59 -06:00
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`lr`
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