2015-12-30 17:16:51 +00:00
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# fuser
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> Display process IDs currently using files or sockets.
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2019-12-29 06:52:10 +00:00
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- Find which processes are accessing a file or directory:
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2015-12-30 17:16:51 +00:00
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2019-12-29 06:52:10 +00:00
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`fuser {{path/to/file_or_directory}}`
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- Show more fields (`USER`, `PID`, `ACCESS` and `COMMAND`):
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`fuser --verbose {{path/to/file_or_directory}}`
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- Identify processes using a TCP socket:
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`fuser --namespace tcp {{port}}`
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- Kill all processes accessing a file or directory (sends the `SIGKILL` signal):
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`fuser --kill {{path/to/file_or_directory}}`
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- Find which processes are accessing the filesystem containing a specific file or directory:
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`fuser --mount {{path/to/file_or_directory}}`
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