unmount filesystems NAME umount - unmount filesystems SYNOPSIS umount -a [ -dflnrv ] [ -t fstype ] [ -O option ...] umount [ -dflnrv ] { directory | device } umount -h | -V DESCRIP…set up and control loop devices NAME losetup - set up and control loop devices SYNOPSIS Get info: losetup [ loopdev ] losetup -l [ -a ] losetup -j file [ -o offset ] Detach a loop …RDMA events monitoring NAME rdma-monitor - RDMA events monitoring SYNOPSIS rdma [ OPTIONS ] monitor { help } OPTIONS := { -V [ ersion ] } rdma monitor rdma monitor help DESCRIPTION…Userspace reboot operation NAME systemd-soft-reboot.service - Userspace reboot operation SYNOPSIS systemd-soft-reboot.service DESCRIPTION systemd-soft-reboot.service is a system se…multicast addresses management NAME ip-maddress - multicast addresses management SYNOPSIS ip [ OPTIONS ] maddress { COMMAND | help } ip maddress [ add | del ] MULTIADDR dev NAME ip…System shutdown logic NAME systemd-poweroff.service, systemd-halt.service, systemd-reboot.service, systemd-kexec.service, systemd-shutdown - System shutdown logic SYNOPSIS systemd-…System shutdown logic NAME systemd-poweroff.service, systemd-halt.service, systemd-reboot.service, systemd-kexec.service, systemd-shutdown - System shutdown logic SYNOPSIS systemd-…System shutdown logic NAME systemd-poweroff.service, systemd-halt.service, systemd-reboot.service, systemd-kexec.service, systemd-shutdown - System shutdown logic SYNOPSIS systemd-…System shutdown logic NAME systemd-poweroff.service, systemd-halt.service, systemd-reboot.service, systemd-kexec.service, systemd-shutdown - System shutdown logic SYNOPSIS systemd-…System shutdown logic NAME systemd-poweroff.service, systemd-halt.service, systemd-reboot.service, systemd-kexec.service, systemd-shutdown - System shutdown logic SYNOPSIS systemd-…Apache Hypertext Transfer Protocol Server NAME apache2 - Apache Hypertext Transfer Protocol Server SYNOPSIS apache2 [ - d serverroot ] [ - f config ] [ - C directive ] [ - c direct…attach a line discipline to a serial line NAME ldattach - attach a line discipline to a serial line SYNOPSIS ldattach [ -1278denoVh ] [ -i iflag ] [ -s speed ] ldisc device DESCRIP…start and stop system daemon programs NAME start-stop-daemon - start and stop system daemon programs SYNOPSIS start-stop-daemon [ option ...] command DESCRIPTION start-stop-daemon …three-band first in, first out queue NAME pfifo_fast - three-band first in, first out queue DESCRIPTION pfifo_fast is the default qdisc of each interface. Whenever an interface is …devlink port configuration NAME devlink-port - devlink port configuration SYNOPSIS devlink [ OPTIONS ] port { COMMAND | help } OPTIONS := { -V [ ersion ] | -n [ no-nice-names ] } d…network device configuration NAME ip-link - network device configuration SYNOPSIS ip link { COMMAND | help } ip link add [ link DEVICE ] [ name ] NAME [ txqueuelen PACKETS ] [ addr…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…