Fair Queuing (FQ) with Controlled Delay (CoDel) NAME CoDel - Fair Queuing (FQ) with Controlled Delay (CoDel) SYNOPSIS tc qdisc ... fq_codel [ limit PACKETS ] [ flows NUMBER ] [ tar…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…update group passwords in batch mode NAME chgpasswd - update group passwords in batch mode SYNOPSIS chgpasswd [ options ] DESCRIPTION The chgpasswd command reads a list of group na…Random Early Detection NAME red - Random Early Detection SYNOPSIS tc qdisc ... red limit bytes [ min bytes ] [ max bytes ] avpkt bytes [ burst packets ] [ ecn ] [ harddrop ] [ nodr…Priority qdisc NAME PRIO - Priority qdisc SYNOPSIS tc qdisc ... dev dev ( parent classid | root) [ handle major: ] prio [ bands bands ] [ priomap band band band... ] [ estimator in…Stochastic Fairness Queueing NAME sfq - Stochastic Fairness Queueing SYNOPSIS tc qdisc ... [ divisor hashtablesize ] [ limit packets ] [ perturb seconds ] [ quantum bytes ] [ flows…Token Bucket Filter NAME tbf - Token Bucket Filter SYNOPSIS tc qdisc ... tbf rate rate burst bytes/cell ( latency ms | limit bytes ) [ mpu bytes [ peakrate rate mtu bytes/cell ] ] …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 …update passwords in batch mode NAME chpasswd - update passwords in batch mode SYNOPSIS chpasswd [ options ] DESCRIPTION The chpasswd command reads a list of user name and password …network device configuration NAME ip-link - network device configuration SYNOPSIS ip link { COMMAND | help } ip link add [ link DEVICE ] [ name ] NAME [ txqueuelen PACKETS ] [ addr…devlink shared buffer configuration NAME devlink-sb - devlink shared buffer configuration SYNOPSIS devlink [ OPTIONS ] sb { COMMAND | help } OPTIONS := { -V [ ersion ] | -n [ no-ni…set up and control zram devices NAME zramctl - set up and control zram devices SYNOPSIS Get info: zramctl [options] Reset zram: zramctl -r zramdev ... Print name of first unused zr…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 group NAME groupadd - create a new group SYNOPSIS groupadd [ OPTIONS ] NEWGROUP DESCRIPTION The groupadd command creates a new group account using the values specified…Common Applications Kept Enhanced (CAKE) NAME CAKE - Common Applications Kept Enhanced (CAKE) SYNOPSIS tc qdisc ... cake [ bandwidth RATE | unlimited* | autorate-ingress ] [ rtt TI…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…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…Credit Based Shaper (CBS) Qdisc NAME CBS - Credit Based Shaper (CBS) Qdisc SYNOPSIS tc qdisc ... dev dev parent classid [ handle major: ] cbs idleslope idleslope sendslope sendslop…convert to and from shadow passwords and groups NAME pwconv, pwunconv, grpconv, grpunconv - convert to and from shadow passwords and groups SYNOPSIS pwconv [ options ] pwunconv [ o…convert to and from shadow passwords and groups NAME pwconv, pwunconv, grpconv, grpunconv - convert to and from shadow passwords and groups SYNOPSIS pwconv [ options ] pwunconv [ o…