deny or allow services based on an arbitrary file NAME pam_listfile - deny or allow services based on an arbitrary file SYNOPSIS pam_listfile.so item=[tty|user|rhost|ruser|group|sh…PAM module for anonymous access module NAME pam_ftp - PAM module for anonymous access module SYNOPSIS pam_ftp.so [debug] [ignore] [users= XXX,YYY, ...] DESCRIPTION pam_ftp is a PAM…Bidirectionally proxy local sockets to another (possibly remote) socket NAME systemd-socket-proxyd - Bidirectionally proxy local sockets to another (possibly remote) socket SYNOPSI…transform configuration NAME ip-xfrm - transform configuration SYNOPSIS ip [ OPTIONS ] xfrm { COMMAND | help } ip xfrm XFRM-OBJECT { COMMAND | help } XFRM-OBJECT := state | policy …PAM module for logdaemon style login access control NAME pam_access - PAM module for logdaemon style login access control SYNOPSIS pam_access.so [debug] [noaudit] [nodefgroup] [nod…Generator for binding a socket-activated SSH server to local AF_VSOCK and AF_UNIX sockets NAME systemd-ssh-generator - Generator for binding a socket-activated SSH server to local …state monitoring NAME ip-monitor, rtmon - state monitoring SYNOPSIS ip monitor [ all | OBJECT-LIST ] [ file FILENAME ] [ label ] [ all-nsid ] [ dev DEVICE ] OPTIONS -t , -timestamp…require users to be listed in /etc/passwd NAME pam_localuser - require users to be listed in /etc/passwd SYNOPSIS pam_localuser.so [debug] [file= /path/passwd ] DESCRIPTION pam_loc…find a filesystem NAME findmnt - find a filesystem SYNOPSIS findmnt [options] findmnt [options] device | mountpoint findmnt [options] [ --source ] device [ --target path | --mountp…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…RDMA events monitoring NAME rdma-monitor - RDMA events monitoring SYNOPSIS rdma [ OPTIONS ] monitor { help } OPTIONS := { -V [ ersion ] } rdma monitor rdma monitor help DESCRIPTION…show / manipulate bridge addresses and devices NAME bridge - show / manipulate bridge addresses and devices SYNOPSIS bridge [ OPTIONS ] OBJECT { COMMAND | help } OBJECT := { link |…userspace arp daemon. NAME arpd - userspace arp daemon. SYNOPSIS Usage: arpd [ -lkh? ] [ -a N ] [ -b dbase ] [ -B number ] [ -f file ] [-p interval ] [ -n time ] [ -R rate ] [ <INT…listens to and monitors RTnetlink NAME rtmon - listens to and monitors RTnetlink SYNOPSIS rtmon [ OPTIONS ] file FILE [ all | OBJECTS ] OPTIONS := { f[amily] { inet | inet6 | link …state monitoring NAME devlink-monitor - state monitoring SYNOPSIS devlink monitor [ all | OBJECT-LIST ] DESCRIPTION The devlink utility can monitor the state of devlink devices and…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…network statistics tools. NAME nstat, rtacct - network statistics tools. SYNOPSIS Usage: nstat [ -h?vVzrnasd:t:jp ] [ PATTERN [ PATTERN ] ] Usage: rtacct [ -h?vVzrnasd:t: ] [ ListO…network statistics tools. NAME nstat, rtacct - network statistics tools. SYNOPSIS Usage: nstat [ -h?vVzrnasd:t:jp ] [ PATTERN [ PATTERN ] ] Usage: rtacct [ -h?vVzrnasd:t: ] [ ListO…Clean up the disk cache NAME htcacheclean - Clean up the disk cache SYNOPSIS htcacheclean [ - D ] [ - v ] [ - t ] [ - r ] [ - n ] [ - R round ] - p path [ - l limit ] [ - L limit ]…unified linux network statistics NAME lnstat - unified linux network statistics SYNOPSIS lnstat [ options ] DESCRIPTION This manual page documents briefly the lnstat command. lnsta…