mirror of https://github.com/CrimsonTome/tldr.git
25 lines
646 B
Markdown
25 lines
646 B
Markdown
# e2image
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> Save critical ext2/ext3/ext4 filesystem metadata to a file.
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> More information: <https://manned.org/e2image>.
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- Write metadata located on device to a specific file:
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`e2image {{/dev/sdXN}} {{path/to/image_file}}`
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- Print metadata located on device to `stdout`:
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`e2image {{/dev/sdXN}} -`
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- Restore the filesystem metadata back to the device:
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`e2image -I {{/dev/sdXN}} {{path/to/image_file}}`
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- Create a large raw sparse file with metadata at proper offsets:
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`e2image -r {{/dev/sdXN}} {{path/to/image_file}}`
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- Create a QCOW2 image file instead of a normal or raw image file:
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`e2image -Q {{/dev/sdXN}} {{path/to/image_file}}`
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