Section 8: administration and privileged commands
lnstat – unified linux network statistics Synopsis lnstat [options] Description This manual page documents briefly the lnstat command. lnstat is a generalized and more feature-complete replacement for the old rtstat program. It is commonly used to periodically print a selection of statistical values exported by the kernel. In addition to routing cache statistics, it supports…
rtpr – replace backslashes with newlines. Description rtpr is a trivial shell script which converts backslashes in standard input to newlines. It’s sole purpose is to be fed with input from ip when executed with it’s –oneline flag. Examples ip –oneline address show | rtpr Undo oneline converted ip-address output. See Also ip(8) Authors Stephen…
rtpproxy – RTP (Real-time Transport Protocol) Proxy Server Synopsis rtpproxy [-?] [-2] [-f] [-v] [-V] [-R] [-l addr1[/addr2]] [-6 addr1[/addr2]] [-s ctrl_socket] [-t tos] [-p pidfile] [-T max_ttl] [-r rdir [-S sdir]] [-L nofile_limit] [-A advaddr1[/advaddr2]] [-m min_port] [-M max_port] [-u uname[:gname]] [-w sock_mode] [-F] [-i] [-n timeout_socket] [-P] [-a] [-d log_level[:log_facility]] [-W setup_ttl] Description rtpproxy is a symmetric RTP proxy designed to be used in conjunction with the SIP Express Router (SER)…
rtmpgw – RTMP streaming media gateway Synopsis rtmpgw [-r url] [-n hostname] [-c port] [-l protocol] [-S host:port] [-a app] [-t tcUrl] [-p pageUrl] [-s swfUrl] [-f flashVer] [-u auth] [-C conndata] [-y playpath] [-v] [-d subscription] [-e] [-k skip] [-A start] [-B stop] [-b buffer] [-m timeout] [-T key] [-j JSON] [-w swfHash] [-x swfSize] [-W swfUrl] [-X swfAge] [-D address] [-g port] [-q] [-V] [-z] rtmpgw -h Description rtmpgw is a server for streaming media content from RTMP out to…
rtmon – listens to and monitors RTnetlink Synopsis rtmon [ options ] file FILE [ all | LISTofOBJECTS ] Description This manual page documents briefly the rtmon command. rtmon listens on netlink socket and monitors routing table changes. rtmon can be started before the first network configuration command is issued. For example if you insert:…
rtkitctl – Realtime Policy and Watchdog daemon control Synopsis rtkitctl [options] Description RealtimeKit is a D-Bus system service that changes the scheduling policy of user processes/threads to SCHED_RR (i.e. realtime scheduling mode) on request. It is intended to be used as a secure mechanism to allow real-time scheduling to be used by normal user processes….
rtkit_selinux – Security Enhanced Linux Policy for the rtkit processes Description Security-Enhanced Linux secures the rtkit processes via flexible mandatory access control. Nsswitch Domain If you want to allow users to login using a sssd serve for the rtkit_daemon_t, you must turn on the authlogin_nsswitch_use_ldap boolean. setsebool -P authlogin_nsswitch_use_ldap 1 If you want to allow…
rtkit_daemon_selinux – Security Enhanced Linux Policy for the rtkit_daemon processes Description Security-Enhanced Linux secures the rtkit_daemon processes via flexible mandatory access control. The rtkit_daemon processes execute with the rtkit_daemon_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
rtcwake – enter a system sleep state until specified wakeup time Synopsis rtcwake [options] [-d device] [-m standby_mode] {-s seconds|-t time_t} Description This program is used to enter a system sleep state and to automatically wake from it at a specified time. This uses cross-platform Linux interfaces to enter a system sleep state, and leave…
rtas_errd_selinux – Security Enhanced Linux Policy for the rtas_errd processes Description Security-Enhanced Linux secures the rtas_errd processes via flexible mandatory access control. The rtas_errd processes execute with the rtas_errd_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
nstat, rtacct – network statistics tools. Synopsis Usage: nstat [ -h?vVzrnasd:t:jp ] [ PATTERN [ PATTERN ] ] Usage: rtacct [ -h?vVzrnasd:t: ] [ ListOfRealms ] Description nstat and rtacct are simple tools to monitor kernel snmp counters and network interface statistics. nstat can filter kernel snmp counters by name with one or several specified…
rsyslogd – reliable and extended syslogd Synopsis rsyslogd [ -d ] [ -D ] [ -f config file ] [ -i pid file ] [ -n ] [ -N level ] [ -o fullconf ] [ -C ] [ -v ] Description Rsyslogd is a system utility providing support for message logging. Support of both…
rsync_selinux – Security Enhanced Linux Policy for the rsync processes Description Security-Enhanced Linux secures the rsync processes via flexible mandatory access control. The rsync processes execute with the rsync_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
rsuplnk – User entry into the ROSE network. Synopsis rsuplnk [-q] <port> Description The rsuplnk program allows a user to gain entry into the ROSE network using the standard pseudo-digipeating method. Recent Linux kernels are aware of this form of operation and the ax25d program can listen for such connections. The normal mode of operation…
rssh_selinux – Security Enhanced Linux Policy for the rssh processes Description Security-Enhanced Linux secures the rssh processes via flexible mandatory access control. The rssh processes execute with the rssh_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
rssh_chroot_helper_selinux – Security Enhanced Linux Policy for the rssh_chroot_helper processes Description Security-Enhanced Linux secures the rssh_chroot_helper processes via flexible mandatory access control. The rssh_chroot_helper processes execute with the rssh_chroot_helper_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
rsparms – Configure the Rose interface. Synopsis rsparms -nodes add|del address[/mask] port neigh [digis…] rsparms -nodes list rsparms -call <callsign>|none rsparms -version Description This program is used to manipulate the routing tables of the Rose network layer. To set up a new route to a Rose node in the routing tables you must use the…
rshd_selinux – Security Enhanced Linux Policy for the rshd processes Description Security-Enhanced Linux secures the rshd processes via flexible mandatory access control. The rshd processes execute with the rshd_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
rsdwnlnk – User exit from the ROSE network. Synopsis rsdwnlnk <port> <call> Description The rdwnplnk program allows a user to leave the ROSE network using the standard pseudo-digipeating method. Recent Linux kernels are aware of this form of operation and the ax25d program can create such connections. The normal mode of operation of a ROSE…
rsattach – Start a Rose interface Synopsis rsattach [-i inetaddr] [-v] port Description Rsattach takes many of the parameters for the port from the rsports(5) file. The port argument is the name of a port as given in the rsports(5) file. Rsattach tries to find the free Rose device in the system. The device name…