mirror of https://github.com/CrimsonTome/tldr.git
25 lines
524 B
Markdown
25 lines
524 B
Markdown
# smartctl
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> Monitor disk health including SMART data.
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> More information: <https://www.smartmontools.org>.
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- Display SMART health summary:
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`sudo smartctl --health {{/dev/sdX}}`
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- Display device information:
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`sudo smartctl --info {{/dev/sdX}}`
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- Start a short self-test in the background:
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`sudo smartctl --test short {{/dev/sdX}}`
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- Display current/last self-test status and other SMART capabilities:
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`sudo smartctl --capabilities {{/dev/sdX}}`
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- Display exhaustive SMART data:
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`sudo smartctl --all {{/dev/sdX}}`
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