run zone command on a device NAME blkzone - run zone command on a device SYNOPSIS blkzone command [options] device DESCRIPTION blkzone is used to run zone command on device that su…PAM module to set the default security context NAME pam_selinux - PAM module to set the default security context SYNOPSIS pam_selinux.so [open] [close] [restore] [nottys] [debug] […modify a user account NAME usermod - modify a user account SYNOPSIS usermod [ options ] LOGIN DESCRIPTION The usermod command modifies the system account files. OPTIONS The options…discard unused blocks on a mounted filesystem NAME fstrim - discard unused blocks on a mounted filesystem SYNOPSIS fstrim [ -v ] [ -o offset ] [ -l length ] [ -m minimum-size ] -A …PAM module to set or modify disk quotas on session start NAME pam_setquota - PAM module to set or modify disk quotas on session start SYNOPSIS pam_setquota.so [fs= /home ] [overwri…tell the kernel about the presence and numbering of on-disk partitions NAME partx - tell the kernel about the presence and numbering of on-disk partitions SYNOPSIS partx [ -a | -d …Multiqueue Priority Qdisc (Offloaded Hardware QOS) NAME MQPRIO - Multiqueue Priority Qdisc (Offloaded Hardware QOS) SYNOPSIS tc qdisc ... dev dev ( parent classid | root) [ handle …Enable or disable TTY auditing for specified users NAME pam_tty_audit - Enable or disable TTY auditing for specified users SYNOPSIS pam_tty_audit.so [disable= patterns ] [enable= p…Stream Gate Action NAME gate - Stream Gate Action SYNOPSIS tc ... action gate [ base-time BASETIME ] [ clockid CLOCKID ] sched-entry <gate state> <interval 1> [ <internal priority>…Time Aware Priority Shaper NAME TAPRIO - Time Aware Priority Shaper SYNOPSIS tc qdisc ... dev dev parent classid [ handle major: ] taprio num_tc tcs map P0 P1 P2 ... queues count1@…PAM module to debug the PAM stack NAME pam_debug - PAM module to debug the PAM stack SYNOPSIS pam_debug.so [auth= value ] [cred= value ] [acct= value ] [prechauthtok= value ] [chau…Inform about available mail NAME pam_mail - Inform about available mail SYNOPSIS pam_mail.so [close] [debug] [dir= maildir ] [empty] [hash= count ] [noenv] [nopen] [quiet] [standar…configure memory NAME chmem - configure memory SYNOPSIS chmem [ -h] [ -V*] [ -v ] [ -e | -d ] [ SIZE | RANGE -b BLOCKRANGE ] [ -z ZONE ] DESCRIPTION The chmem command sets a partic…another utility to investigate sockets NAME ss - another utility to investigate sockets SYNOPSIS ss [ options ] [ FILTER ] DESCRIPTION ss is used to dump socket statistics. It allo…PAM module for configuring namespace for a session NAME pam_namespace - PAM module for configuring namespace for a session SYNOPSIS pam_namespace.so [debug] [unmnt_remnt] [unmnt_on…update and create new users in batch NAME newusers - update and create new users in batch SYNOPSIS newusers [ options ] [ file ] DESCRIPTION The newusers command reads a file (or t…create a new user or update default new user information NAME useradd - create a new user or update default new user information SYNOPSIS useradd [ options ] LOGIN useradd -D usera…Module counting authentication failures during a specified interval NAME pam_faillock - Module counting authentication failures during a specified interval SYNOPSIS auth ... pam_fa…Packet limited First In, First Out queue NAME pfifo - Packet limited First In, First Out queue bfifo - Byte limited First In, First Out queue SYNOPSIS tc qdisc ... add pfifo [ limi…Packet limited First In, First Out queue NAME pfifo - Packet limited First In, First Out queue bfifo - Byte limited First In, First Out queue SYNOPSIS tc qdisc ... add pfifo [ limi…