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lsof: add -u, -c example and note about privileges

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Yoshinari Takaoka 2016-01-04 03:47:24 +09:00
parent 5d39eadde1
commit b107435793
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pages/common/lsof.md
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@ -1,6 +1,7 @@
# lsof # lsof
> Lists open files and the corresponding processes > Lists open files and the corresponding processes
> Note: In most case, you need root privilege (or sudo) because you want to list files opened by other than you.
- find the processes that have a given file open - find the processes that have a given file open
@ -13,3 +14,11 @@
- only output the process PID (e.g. to pipe into kill) - only output the process PID (e.g. to pipe into kill)
`lsof -t {{/path/to/file}} | xargs kill -9` `lsof -t {{/path/to/file}} | xargs kill -9`
- list files opened by user
`lsof -u {{username}}`
- list files opened by command (or process) name (e.x nginx)
`lsof -c {{process_or_command_name}}`