unmount filesystems NAME umount - unmount filesystems SYNOPSIS umount -a [ -dflnrv ] [ -t fstype ] [ -O option ...] umount [ -dflnrv ] { directory | device } umount -h | -V DESCRIP…Get user name and canonicalize it NAME pam_canonicalize_user - Get user name and canonicalize it SYNOPSIS pam_canonicalize_user.so DESCRIPTION This PAM module uses the name of the …find a filesystem NAME findmnt - find a filesystem SYNOPSIS findmnt [options] findmnt [options] device | mountpoint findmnt [options] [ --source ] device [ --target path | --mountp…process network namespace management NAME ip-netns - process network namespace management SYNOPSIS ip [ OPTIONS ] netns { COMMAND | help } ip netns [ list ] ip netns add NETNSNAME …Journal service NAME systemd-journald.service, systemd-journald.socket, systemd-journald-dev-log.socket, systemd-journald-audit.socket, systemd-journald@.service, systemd-journald@…Journal service NAME systemd-journald.service, systemd-journald.socket, systemd-journald-dev-log.socket, systemd-journald-audit.socket, systemd-journald@.service, systemd-journald@…Journal service NAME systemd-journald.service, systemd-journald.socket, systemd-journald-dev-log.socket, systemd-journald-audit.socket, systemd-journald@.service, systemd-journald@…Journal service NAME systemd-journald.service, systemd-journald.socket, systemd-journald-dev-log.socket, systemd-journald-audit.socket, systemd-journald@.service, systemd-journald@…Journal service NAME systemd-journald.service, systemd-journald.socket, systemd-journald-dev-log.socket, systemd-journald-audit.socket, systemd-journald@.service, systemd-journald@…IPv6 In-situ OAM (IOAM) NAME ip-ioam - IPv6 In-situ OAM (IOAM) SYNOPSIS ip ioam { COMMAND | help } ip ioam namespace show ip ioam namespace add ID [ data DATA32 ] [ wide DATA64 ] i…run scripts or programs in a directory NAME run-parts - run scripts or programs in a directory SYNOPSIS run-parts [--test] [--verbose] [--debug] [--report] [--lsbsysinit] [--regex=…mount a filesystem NAME mount - mount a filesystem SYNOPSIS mount [ -h | -V ] mount [ -l ] [ -t fstype ] mount -a [ -fFnrsvw ] [ -t fstype ] [ -O optlist ] mount [ -fnrsvw ] [ -o o…state monitoring NAME ip-monitor, rtmon - state monitoring SYNOPSIS ip monitor [ all | OBJECT-LIST ] [ file FILENAME ] [ label ] [ all-nsid ] [ dev DEVICE ] OPTIONS -t , -timestamp…query the APT cache NAME apt-cache - query the APT cache SYNOPSIS apt-cache [ -agipns ] [ -o= config_string ] [ -c= config_file ] {gencaches | showpkg pkg ... | showsrc pkg ... | s…show TIPC nametable NAME tipc-nametable - show TIPC nametable SYNOPSIS tipc nametable show OPTIONS Options (flags) that can be passed anywhere in the command chain. -h , --help -j …RDMA subsystem configuration NAME rdma-system - RDMA subsystem configuration SYNOPSIS rdma [ OPTIONS ] sys { COMMAND | help } OPTIONS := { -V [ ersion ] | -d [ etails ] } rdma syst…a TIPC configuration and management tool NAME tipc - a TIPC configuration and management tool SYNOPSIS tipc [ OPTIONS ] COMMAND ARGUMENTS COMMAND := { bearer | link | media | namet…list namespaces NAME lsns - list namespaces SYNOPSIS lsns [options] [ namespace ] DESCRIPTION lsns lists information about all the currently accessible namespaces or about the give…examine file capabilities NAME getcap - examine file capabilities SYNOPSIS getcap [-v] [-n] [-r] [-h] filename [ ... ] DESCRIPTION getcap displays the name and capabilities of each…set file capabilities NAME setcap - set file capabilities SYNOPSIS setcap [-q] [-n <rootuid>] [-v] { capabilities|-|-r} filename [ ... capabilitiesN fileN ] DESCRIPTION In the abse…