2021-09-10 18:03:05 -04:00
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# udevadm
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> Linux `udev` management tool.
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> More information: <https://www.freedesktop.org/software/systemd/man/udevadm>.
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- Monitor all device events:
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`sudo udevadm monitor`
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- Print `uevents` sent out by the kernel:
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`sudo udevadm monitor --kernel`
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- Print device events after being processed by `udev`:
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`sudo udevadm monitor --udev`
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2023-11-02 14:26:39 +00:00
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- List attributes of device `/dev/sda`:
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2021-09-10 18:03:05 -04:00
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2023-11-02 14:26:39 +00:00
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`sudo udevadm info --attribute-walk {{/dev/sda}}`
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2021-09-10 18:03:05 -04:00
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- Reload all `udev` rules:
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2025-02-15 22:21:40 +05:30
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`sudo udevadm control --reload`
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2021-09-10 18:03:05 -04:00
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- Trigger all `udev` rules to run:
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`sudo udevadm trigger`
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2023-11-02 14:26:39 +00:00
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- Test an event run by simulating loading of `/dev/sda`:
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`sudo udevadm test {{/dev/sda}}`
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