OS Manuals

/usr/bin/nl-qdisc-list

Command line interface utils for libnl3

From libnl3-cli 3.12.0-r7 (os), captured 2026-11-05 by running nl-qdisc-list --help (exit 0). permalink

Usage: nl-qdisc-list [OPTION]... [QDISC]

OPTIONS
     --details         Show details
     --stats           Show statistics
 -r, --recursive       Show recursive tree
 -h, --help            Show this help
 -v, --version         Show versioning information

 -d, --dev=DEV         Device the qdisc is attached to. (default: all)
 -p, --parent=ID       Identifier of parent qdisc.
 -i, --id=ID           Identifier.
 -k, --kind=NAME       Kind of qdisc (e.g. pfifo_fast)

EXAMPLE
    # Display statistics of all qdiscs attached to eth0
    $ nl-qdisc-list --details --dev=eth0
Options (16)
OptionDescriptionSource
--detailsShow detailed information for each qdisc listed.help + man
--statsShow statistics information for each qdisc listed.help + man
-r, --recursiveList all TC objects recurisvely attached to all qdiscs matching the filter.help + man
-h, --helpPrint help text to console and exit.help + man
-v, --versionPrint versioning information to console and exit.help + man
-d, --dev DEVNetwork device the qdisc is attached to.help + man
-p, --parent IDIdentifier of the parent qdisc/class this qdisc is attached to.help + man
-i, --id IDIdentifier of qdisc.help + man
-k, --kind NAMEOnly delete qdiscs of this type.help + man
-q, --quietDo not print informal notifications about actions taken to the console. (in the manual page but not in --help)man
--updateUpdate qdisc if it already exists, otherwise attempting to add a qdisc which already exists will result in an error. (in the manual page but not in --help)man
--replaceReplace or update qdisc if it already exists. (in the manual page but not in --help)man
--update-onlyUpdate an existing qdisc but do not create it if it does not exist. (in the manual page but not in --help)man
--replace-onlyUpdate or replace an existing qdisc but do not create it if it does exist. (in the manual page but not in --help)man
--interactiveThe interactive mode requires confirmation by the user for each qdisc deleted. (in the manual page but not in --help)man
--yesMake the default answer for interactive prompts be 'y'es. (in the manual page but not in --help)man

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.