Difference between revisions of "Lsof"
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(→Basic commands: * <code>lsof -u USERNAME</code>) |
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List all open files by a specific process: | List all open files by a specific process: | ||
* <code>lsof -p PID</code> | * <code>lsof -p PID</code> | ||
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| + | * <code>lsof -u USERNAME</code> | ||
=== Network related === | === Network related === | ||
Revision as of 05:46, 9 December 2019
lsof[1] list open files and network connections.
Basic commands
lsof -t /path/to/filelsof /path/to/file
List all open files by a specific process:
lsof -p PID
lsof -u USERNAME
lsof -i[2]
Open TCP ports:
lsof -iTCP -sTCP:LISTEN -P -n
Open UDP ports:
lsof -iUDP -P -n
Activities
- Read
lsofquestions on StackExchange: https://unix.stackexchange.com/questions/tagged/lsof?tab=Votes - Review further examples in https://www.thegeekstuff.com/2012/08/lsof-command-examples/
See also
ip [link, route], ifconfig netstat ss lsof ping ethtool mii-tool arping nmcli(RHEL) route networkctl, netplan, tc, networkd-dispatcher
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