Manual pages

Section 8. Administration and privileged commands. Range (R - U).

[ Alias ↣ ] Name (section) Brief
r2test(8) MFC/R2 call setup test program.
rabid(8) Program to test POP server throughput.
racoon(8) IKE (ISAKMP/Oakley) key management daemon.
racoon-tool(8) Program to manage the racoon(8) IPSEC IKE daemon.
racoonctl(8) Racoon administrative control tool.
radconf2xml(8) Converts radiusd.conf to XML.
radcrypt(8) Generate password hash for use with radius, or validates a password hash.
raddebug(8) Display debugging output from a running server.
radeontool(8) Utility to get/set registers and to control backlight on radeon based laptops.
radius(8) Nnrpd RADIUS password authenticator.
radiusd(8) RADIUS authentication/accounting server.
radmin(8) FreeRADIUS Administration tool.
rados(8) Rados object storage utility.
radosgw(8) Rados REST gateway.
radosgw-admin(8) Rados REST gateway user administration utility.
radsniff(8) Dump radius protocol.
radsqlrelay(8) Relay SQL queries to a central database server.
radvd(8) Router advertisement daemon for IPv6.
radvdump(8) Dump router advertisements.
radwatch(8) Wrapper for radiusd.
raidfile-config(8) Configure Box Backup's RAID files.
rainbow-gc(8) Helper script which attempts to garbage-collect stale uid reservations.
rainbow-run(8) Create and use Rainbow-isolated instances.
rainbow-sugarize(8) Helper script for using Sugar with Rainbow.
rainbow-xify(8) Enable the use of the X display in rainbow-secured shells.
ramond(8) IPv6 Router Advertisement MONitor Daemon.
randomsound(8) ALSA sound card related entropy gathering daemon.
rarp(8) Manipulate the system RARP table.
rarpd(8) Reverse Address Resolution Protocol (RARP) daemon.
ras-mc-ctl(8) RAS memory controller admin utility.
rasdaemon(8) RAS daemon to log the RAS events.
rasterisk(8) ↣ asterisk(8) All-purpose telephony server.
raw(8) Bind a Linux raw character device.
rbd(8) Manage rados block device (RBD) images.
rbd-fuse(8) Expose rbd images as files.
rbd-mirror(8) Ceph daemon for mirroring RBD images.
rbd-nbd(8) Map rbd images to nbd device.
rbd-replay(8) Replay rados block device (RBD) workloads.
rbd-replay-many(8) Replay a rados block device (RBD) workload on several clients.
rbd-replay-prep(8) Prepare captured rados block device (RBD) workloads for replay.
rbldns(8) An IP-address-listing DNS server.
rbldns-conf(8) Sets up an IP-address-listing DNS service.
rbldns-data(8) Data tool for rbldns.
rbldnsd(8) DNS daemon suitable for running DNS-based blocklists.
rbootd(8) HP remote boot server. Start or stop INN daemons.
rcapid(8) Remote CAPI server.
rcconf(8) Debian Runlevel configuration tool.
rdate(8) Set the system's date from a remote host.
rdisc6(8) ICMPv6 Router Discovery tool.
rdma-ndd(8) RDMA device Node Description update daemon.
rdnssd(8) IPv6 Recursive DNS Server discovery Daemon.
rdump(8) ↣ dump(8) Ext2/3/4 filesystem backup.
read_tape(8) Reads volume dumps from a backup tape to a file.
readbutton(8) Returns the status front panel buttons.
readproctitle(8) Maintains an automatically rotated log in memory for inspection by ps(1).
readprofile(8) Read kernel profiling information.
realksh.c(8) A shell for running Kernel-mode C code.
really(8) Gain privilege or run commands a different user.
realm(8) Manage enrollment in realms.
reboot(8) Reboot or stop the system.
reconf-inetd(8) Utility to update /etc/inetd.conf and restart inetd.
reConServer(8) ReConServer SIP conferencing server.
recvstats(8) Summarize HylaFAX receive accounting information.
redsocks(8) Redirect any TCP connection to a SOCKS or HTTP proxy.
reducecap(8) The reducecap utility is used to lower the capability ceiling of a process and child process.
ree(8) Extract ROM extensions.
refdb(8) Refdbd startup script.
refdb-init(8) RefDB setup script. ↣ refdb(8) Refdbd startup script.
regdbdump(8) Parse and print out regulatory rules file.
reged(8) Utility to export/import and edit a Windows registry hives.
regionset(8) Display and set the zone setting of a DVD drive.
register-common-lisp-implementation(8) Internal clc commands.
register-common-lisp-source(8) ↣ register-common-lisp-implementation(8) Internal clc commands.
register-ds-admin(8) Registers Directory Server instances with an Admin Server.
register-stardata(8) Install or remove star data catalogues and astronomy programs.
reiserfsck(8) The checking tool for the ReiserFS filesystem.
reiserfstune(8) The tunning tool for the ReiserFS filesystem.
reload(8) ↣ initctl(8) Init daemon control tool.
remctld(8) Server for remctl, a remote command execution utility.
remotectl(8) Remote Access Configuration.
remove-default-ispell(8) Remove default ispell dictionary.
remove-default-wordlist(8) Remove default wordlist.
remove-ds(8) Remove an instance of Directory Server.
remove-ds-admin(8) Remove all Directory Servers and Admin Server.
remove-shell(8) Remove shells from the list of valid login shells.
remove_members(8) Remove members from a Mailman mailing list.
repquota(8) Summarize quotas for a filesystem.
repro(8) Repro SIP proxy server.
reprocmd(8) Control the repro SIP proxy server.
request-key(8) Handle key instantiation callback requests from the kernel.
rescan-scsi-bus(8) Rescan the SCSI bus.
reset-ftrace(8) Reset state of ftrace, disabling all tracing. Written for Linux ftrace.
resize2fs(8) Ext2/ext3/ext4 file system resizer.
resize_reiserfs(8) Resizer tool for the ReiserFS filesystem.
resizecons(8) Change kernel idea of the console size.
resizepart(8) Tell the kernel about the new size of a partition.
resolvconf(8) Manage nameserver information.
restart(8) ↣ initctl(8) Init daemon control tool.
restart-dirsrv(8) Restart script for Directory Server.
restart-ds-admin(8) Restart script for Admin Server.
restartd(8) Process checker and/or reloader.
restore(8) Restore files or file systems from backups made with dump.
restorecon(8) Restore file(s) default SELinux security contexts.
restorecond(8) Daemon that watches for file creation and then sets the default SELinux file context.
restoreconfig(8) Directory Server script for restoring the Admin Server configuration.
resume(8) ↣ s2disk(8) Program to suspend to disk (hibernate).
reTurnServer(8) ReTurn TURN server for NAT traversal.
revnetgroup(8) Generate reverse netgroup data.
rfkill(8) Tool for enabling and disabling wireless devices.
rhino(8) Driver for Brazilian Microsol RHINO UPS equipment.
rhn-channel(8) ↣ spacewalk-channel(8) Subscribe to or unsubscribe system from channel.
rhn-profile-sync(8) Update system information on Red Hat Network.
rhn_check(8) Check for and execute queued actions on RHN.
rhn_register(8) Connect to RHN Satellite or Red Hat Network Classic.
rhnreg_ks(8) A program for non interactively registering systems to RHN Satellite or Red Hat Network Classic.
rhnsd(8) A program for querying the Red Hat Network for updates and information.
richcomm_usb(8) Driver UPS equipment using Richcomm dry-contact to USB solution.
riello_ser(8) Driver for Riello UPS Protocol UPS equipment.
riello_usb(8) Driver for Riello UPS Protocol UPS equipment via USB.
rigctld(8) Hamlib TCP rig control daemon.
rinetd(8) Internet “redirection server”.
rinputd(8) Remote Input Server Daemon.
rinse(8) RPM Installation Entity.
rip98d(8) Send and receive RIP98 routing messages.
ripd(8) A RIP routing engine for use with Quagga routing software.
ripngd(8) A RIPNG routing engine for use with Quagga routing software.
rkhunter(8) RootKit Hunter.
rklogd(8) RSBAC kernel log daemon.
rlinetd(8) An(other) internet super-server.
rlm_dbm_cat(8) List contents of radius database.
rlm_dbm_parser(8) Transforms simple syntax into rlm_dbm format.
rlm_ippool_tool(8) Dump the contents of the FreeRadius ippool database files.
rlogind(8) Remote login daemon.
rlprd(8) Remote printing proxy daemon.
rltraceroute6(8) IPv6 traceroute tool.
rmail(8) Handle remote mail received via uucp.
rmcat(8) Remove GNATS categories.
rmcp(8) Remove NILFS2 checkpoints.
rmcp-ping(8) ↣ rmcpping(8) Send RMCP Ping to network hosts.
rmcpping(8) Send RMCP Ping to network hosts.
rmlist(8) Remove the components of a Mailman mailing list with impunity - beware!.
rmmod(8) Simple program to remove a module from the Linux Kernel.
rmnews(8) Expunge and remove news articles.
rmt-dump(8) Remote magtape protocol module.
rmt-tar(8) Remote magtape protocol module.
rmtermd(8) Old style DECnet terminal services for Linux.
rmtsysd(8) Daemon to execute AFS-specific system calls for remote hosts.
rndc(8) Name server control utility.
rndc-confgen(8) Rndc key generation tool.
rngd(8) Check and feed random data from hardware device to kernel random device.
rootsign(8) Cryptographically sign standard input with a private/public keypair unique to the local root user.
rotatelogs(8) Piped logging program to rotate Apache logs.
rotctld(8) Hamlib TCP rotator control daemon.
route(8) Show / manipulate the IP routing table.
routef(8) ↣ routel(8) List routes with pretty output format.
routel(8) List routes with pretty output format.
rovclock(8) Utility to control frequency rates of your Radeon card.
rpc.bootparamd(8) ↣ bootparamd(8) Boot parameter server.
rpc.dracd(8) Dynamic Relay Authorization Control server.
rpc.gssd(8) ↣ gssd(8) RPCSEC_GSS daemon.
rpc.idmapd(8) ↣ idmapd(8) NFSv4 ID Name Mapper.
rpc.mountd(8) ↣ mountd(8) NFS mount daemon.
rpc.nfsd(8) ↣ nfsd(8) NFS server process.
rpc.rigd(8) Hamlib rig service daemon.
rpc.rotd(8) Hamlib rotator service daemon.
rpc.rquotad(8) Remote quota server.
rpc.rstatd(8) Kernel statistics server.
rpc.rusersd(8) Logged in users server.
rpc.rwalld(8) Write messages to users currently logged in server. ↣ sm-notify(8) Send reboot notifications to NFS peers.
rpc.statd(8) ↣ statd(8) NSM service daemon.
rpc.svcgssd(8) ↣ svcgssd(8) Server-side rpcsec_gss daemon.
rpc.yppasswdd(8) NIS password update daemon.
rpc.ypxfrd(8) NIS map transfer server.
rpcbind(8) Universal addresses to RPC program number mapper.
rpcdebug(8) Set and clear NFS and RPC kernel debug flags.
rpcinfo(8) Report RPC information.
rpl8(8) Firmware loader for DVD drives.
rplayd(8) Rplay sound server.
rpm(8) RPM Package Manager.
rpm2archive(8) Extract archive archive from RPM Package Manager (RPM) package.
rpm2cpio(8) Extract cpio archive from RPM Package Manager (RPM) package.
rpm2paco(8) Create paco logs from a local RPM database.
rpmbuild(8) Build RPM Package(s).
rpmdb(8) RPM Database Tool.
rpmdeps(8) Generate RPM Package Dependencies.
rpmgraph(8) Display RPM Package Dependency Graph.
rpmkeys(8) RPM Keyring.
rpmquery(8) ↣ rpm(8) RPM Package Manager.
rpmsign(8) RPM Package Signing.
rpmspec(8) RPM Spec Tool.
rpmverify(8) ↣ rpm(8) RPM Package Manager.
rrestore(8) ↣ restore(8) Restore files or file systems from backups made with dump.
rsattach(8) Start a Rose interface.
rsdwnlnk(8) User exit from the ROSE network.
rshd(8) Remote shell daemon.
rsmtp(8) ↣ exim(8) A Mail Transfer Agent.
rsockd(8) SOCKSified SOCKS server.
rsparms(8) Configure the Rose interface.
rst(8) Terminate an established TCP connection.
rsuplnk(8) User entry into the ROSE network.
rsync_selinux(8) Security Enhanced Linux Policy for the rsync daemon.
rsyslogd(8) Reliable and extended syslogd.
rt-attributes-viewer-4(8) Show the content of an attribute =head1 SYNOPSIS.
rt-clean-sessions-4(8) Clean old and duplicate RT sessions.
rt-dump-metadata-4(8) Dump configuration metadata from an RT database.
rt-email-dashboards-4(8) Send email dashboards.
rt-email-digest-4(8) Dispatches all deferred RT notifications as a per-user digest.
rt-email-group-admin-4(8) Command line tool for administrating NotifyGroup actions.
rt-fulltext-indexer-4(8) Indexer for full text search in RT.
rt-importer-4(8) Import a serialized RT database on top of the current one.
rt-migrate-test(8) Test to verify the RT threads scheduler balancing.
rt-preferences-viewer-4(8) Show user defined preferences.
rt-serializer-4(8) Serialize an RT database to disk.
rt-session-viewer-4(8) Show the content of a user's session in RT.
rt-setup-database-4(8) Set-up the database for Request Tracker.
rt-setup-fulltext-index-4(8) Helps create indexes for full text search.
rt-shredder-4(8) Script which wipes out tickets from RT DB.
rt-validate-aliases-4(8) Validate MTA alias files with aliases for RT.
rt-validator-4(8) Check and correct validity of records in RT's database.
rtacct(8) Network statistics tools.
rtc(8) Prints the RTC Alarm values using ioctls on /dev/rtc.
rtcwake(8) Enter a system sleep state until specified wakeup time.
rtkitctl(8) Realtime Policy and Watchdog daemon control.
rtl8139-diag(8) EEPROM setup and diagnostic program for ethernet cards based on the Realtek 8129 and 8139.
rtmon(8) Listens to and monitors RTnetlink.
rtmpgw(8) RTMP streaming media gateway.
rtpproxy(8) RTP (Real-time Transport Protocol) Proxy Server.
rtpr(8) Replace backslashes with newlines.
rtstat(8) ↣ lnstat(8) Unified linux network statistics.
run-parts(8) Run scripts or programs in a directory.
run_init(8) Run an init script in the proper SELinux context.
run_kannel_box(8) Run a Kannel box.
runas(8) Program to run daemons as non priviledge users.
rungetty(8) A minimal console getty that can run any process.
runit(8) A UNIX process no 1.
runit-init(8) A UNIX process no 1.
runlevel(8) Output previous and current runlevel.
runq(8) ↣ exim(8) A Mail Transfer Agent.
runq.sendmail(8) Run the sendmail queue.
runsv(8) Starts and monitors a service and optionally an appendant log service.
runsvchdir(8) Change services directory of runsvdir(8).
runsvdir(8) Starts and monitors a collection of runsv(8) processes.
runsvdir-start(8) Monitor and start runsv(8) processes in /etc/service.
rush(8) A restricted user shell.
rvnamed(8) Reverse name resolution daemon for iptraf(8).
rvnamed-ng(8) Reverse name resolution daemon for iptraf(8).
rwhod(8) System status server.
rxecho(8) Route AX.25 packets between ports transparently.
ryu(8) Management for Ryu application.
ryu-manager(8) Management for Ryu application.
s2both(8) ↣ s2disk(8) Program to suspend to disk (hibernate).
s2disk(8) Program to suspend to disk (hibernate).
s2ram(8) Program to suspend to ram (suspend).
s3switch(8) Manage the output devices on an S3 Savage chip.
sa(8) Summarizes accounting information.
sa-learn-cyrus(8) Train Spamassassin with spam/ham from user's imap mailboxes.
sa1(8) Collect and store binary data in the system activity daily data file.
sa2(8) Create a report from the current standard system activity daily data file.
saaldump(8) ↣ atm-tools(8) Preliminary manpage aread awrite enitune ilmid saaldump sonetdiag ttcp_atm zntune.
sac(8) System accounting.
sadc(8) System activity data collector.
safe_asterisk(8) A wrapper to run the asterisk executable in a loop.
safe_finger(8) Finger client wrapper that protects against nasty stuff from finger servers.
safenet(8) Driver for SafeNet compatible UPS equipment.
sagan(8) Real-time System & Event Log Monitoring System.
salvager(8) Initializes the Salvager component of the fs process.
salvageserver(8) Initializes the Salvageserver component of the dafs process.
sam_overview(8) Overview of the Simple Availability Manager.
samba(8) Server to provide AD and SMB/CIFS services to clients.
samba-regedit(8) Ncurses based tool to manage the Samba registry.
samba-tool(8) Main Samba administration tool.
samba_selinux(8) Security Enhanced Linux Policy for Samba.
samhain(8) Check file integrity.
sampasswd(8) Reset passwords of users in the SAM user database.
samusrgrp(8) Add or remove users from groups in SAM database files.
saned(8) SANE network daemon.
sanlock(8) Shared storage lock manager.
sas_disk_blink(8) Blink the LED on a SAS disk.
sasl-sample-client(8) Sample client program for demonstrating and testing SASL authentication.
sasl-sample-server(8) Sample server program for demonstrating and testing SASL authentication.
saslauthd(8) Sasl authentication server.
sasldblistusers2(8) List users in sasldb.
saslpasswd2(8) Set a user's sasl password.
saslpluginviewer(8) List loadable SASL plugins and their properties.
saveconfig(8) Directory Server script for saving the Admin Server configuration.
savecore-lyskom(8) Save core files from lyskomd.
savelog(8) Save a log file.
saveme(8) Unlink
savemixer(8) Open Sound System program for saving and restoring mixer settings.
sbuild-adduser(8) Add an sbuild user.
sbuild-createchroot(8) Create sbuild chroot.
scache(8postfix) Postfix shared connection cache server.
scanlogd(8) Detects and logs TCP port scans.
scanlogs(8) Summarize and rotate INN log files.
scanspool(8) Perform a sanity scan over all articles in news spool.
sccinit(8) Initialize scc card.
sccparam(8) Change or list parameters of a scc port.
scepclient(8) Client for the SCEP protocol.
schedtool(8) Query and set CPU scheduling parameters. Directory Server perl script for updating the schema.
script-email(8) Amanda script to send email notifications.
scrounge-ntfs(8) Helps retrieve data from corrupted NTFS partitions.
scsi-config(8) Query information from a scsi device with a nice user interface.
scsi-spin(8) Spin up and down a SCSI device.
scsi_ch_swp(8) Change SCSI Software WRITE Protect and block device settings.
scsi_logging_level(8) Access Linux SCSI logging level information.
scsi_mandat(8) Check SCSI device support for mandatory commands.
scsi_readcap(8) Do SCSI READ CAPACITY command on disks.
scsi_ready(8) Do SCSI TEST UNIT READY on devices.
scsi_satl(8) Check SCSI to ATA Translation (SAT) device support.
scsi_start(8) Start one or more SCSI disks.
scsi_stop(8) Stop (spin down) one or more SCSI disks.
scsi_temperature(8) Fetch the temperature of a SCSI device.
scsidev(8) Populate /dev/scsi with device names that are persistent against SCSI configuration changes.
scsiformat(8) Low level format an scsi disk device.
scsiinfo(8) Query information from a scsi device.
sdparm(8) Access SCSI modes pages; read VPD pages; send simple SCSI commands.
se_apt-get(8) ↣ se_dpkg(8) Run a Debian package system pro‐.
se_aptitude(8) ↣ se_dpkg(8) Run a Debian package system pro‐.
se_dpkg(8) Run a Debian package system pro‐.
se_dpkg-reconfigure(8) ↣ se_dpkg(8) Run a Debian package system pro‐.
se_dselect(8) ↣ se_dpkg(8) Run a Debian package system pro‐.
se_synaptic(8) ↣ se_dpkg(8) Run a Debian package system pro‐.
seaudit(8) SELinux graphical audit log analysis tool.
seaudit-report(8) SELinux audit log reporting tool.
sefcontext_compile(8) Compile file context regular expression files.
select-default-ispell(8) Select default ispell dictionary.
select-default-wordlist(8) Select default wordlist.
selinux(8) NSA Security-Enhanced Linux (SELinux).
selinux-config-enforcing(8) Change /etc/selinux/config to set enforcing or permissive modes.
selinux-policy-upgrade(8) Upgrade the modules in the SE Linux policy database from a policy package.
selinuxenabled(8) Tool to be used within shell scripts to determine if selinux is enabled.
selinuxexeccon(8) Report SELinux context used for this executable.
semanage(8) SELinux Policy Management tool.
semanage-boolean(8) SELinux Policy Management boolean tool.
semanage-dontaudit(8) SELinux Policy Management dontaudit tool.
semanage-export(8) SELinux Policy Management import tool.
semanage-fcontext(8) SELinux Policy Management file context tool.
semanage-import(8) SELinux Policy Management import tool.
semanage-interface(8) SELinux Policy Management network interface tool.
semanage-login(8) SELinux Policy Management linux user to SELinux User mapping tool.
semanage-module(8) SELinux Policy Management module mapping tool.
semanage-node(8) SELinux Policy Management node mapping tool.
semanage-permissive(8) SELinux Policy Management permissive mapping tool.
semanage-port(8) SELinux Policy Management port mapping tool.
semanage-user(8) SELinux Policy Management SELinux User mapping tool.
semodule(8) Manage SELinux policy modules.
semodule_deps(8) Show the dependencies between SELinux policy packages.
semodule_expand(8) Expand a SELinux policy module package.
semodule_link(8) Link SELinux policy module packages together.
semodule_package(8) Create a SELinux policy module package.
semodule_unpackage(8) Extract policy module and file context file from an SELinux policy module unpackage.
send-ihave(8) ↣ send-uucp(8) Send Usenet articles via UUCP.
send-nntp(8) ↣ send-uucp(8) Send Usenet articles via UUCP.
send-uucp(8) Send Usenet articles via UUCP.
send_arp(8) Send out one ARP packet with source/target IP and Ethernet hardware addresses suuplied by the user.
send_gearman(8) Submit active and passive check results to a gearman job server.
send_multi(8) Submit check results from check_multi to a gearman job server.
send_nsca(8) Send monitoring commands to NSCA-ng server.
sendcommand(8) Command sending utility for Citadel.
sendfax(8) Send group 3 fax files (G3 files) with a class 2 faxmodem.
sendfiled(8) Simple Asynchronous File Transfer server.
sendinpaths(8) Send Usenet Path: statistics via e-mail.
sendmac(8) ↣ macutil(8) Message Authentication Code utility.
sendmail(8) A mail enqueuer for smtpd(8).
sendmail.sendmail(8) An electronic mail transport agent.
sendmailconfig(8) Configure sendmail for Debian systems.
sendme(8) Send a signal from driver to user and measure time intervals.
sendvmsmail(8) Mail forwarder for DECnet.
sensible-mda(8) A generic local MDA router for Debian systems.
sensord(8) Sensor information logging daemon.
sensors-conf-convert(8) Sensors configuration conversion.
sensors-detect(8) Detect hardware monitoring chips.
ser2net(8) Serial to network proxy.
service(8) Run a System V init script.
sestatus(8) SELinux status tool.
set6x86(8) Access Cyrix control registers.
setarch(8) Change reported architecture in new program environment and set personality flags.
setattr(8) Sets vserver specific file attributes.
setcap(8) Set file capabilities.
setenforce(8) Modify the mode SELinux is running in.
setether(8) Set the ethernet address for use with DECnet.
setfiles(8) Set SELinux file security contexts.
setfont(8) Load EGA/VGA console screen font.
sethdlc(8) Get/set Linux HDLC packet radio modem driver port information.
setkey(8) Manually manipulate the IPsec SA/SP database.
setkeycodes(8) Load kernel scancode-to-keycode mapping table entries.
setlock(8) Runs another program with a file locked.
setlogcons(8) Send kernel messages to console N.
setpci(8) Configure PCI devices.
setquota(8) Set disk quotas.
setrans.conf(8) Translation configuration file for MCS/MLS SELinux systems.
setsebool(8) Set SELinux boolean value.
setserial(8) Get/set Linux serial port information.
setuidgid(8) Runs another program under a specified account's uid and gid.
setup-ds(8) Set up an instance of Directory Server.
setup-ds-admin(8) Set up an instance of Directory Server and Admin Server.
setup-storage(8) Automatically prepare storage devices.
setvesablank(8) Turn VESA screen blanking on or off.
setvtrgb(8) Set the virtual terminal RGB colors.
sfdisk(8) Display or manipulate a disk partition table.
sfex_init(8) Part of the Linux-HA project.
sftp-admin(8) MySecureShell Command.
sftp-kill(8) MySecureShell Command.
sftp-server(8) SFTP server subsystem.
sftp-server(8lsh) Server for the sftp subsystem.
sftp-state(8) MySecureShell Command.
sftp-user(8) MySecureShell Command.
sftp-verif(8) MySecureShell Command.
sftp-who(8) MySecureShell Command.
sftpcloudfs(8) SFTP interface to Rackspace Cloud Files and OpenStack Object Storage.
sg3_utils(8) A package of utilities for sending SCSI commands.
sg_compare_and_write(8) Send the SCSI COMPARE AND WRITE command.
sg_copy_results(8) Send SCSI RECEIVE COPY RESULTS command (XCOPY related).
sg_dd(8) Copy data to and from files and devices, especially SCSI devices.
sg_decode_sense(8) Decode SCSI sense data.
sg_emc_trespass(8) Change ownership of SCSI LUN from another Service-Processor to this one.
sg_format(8) Format, resize or modify protection information of a SCSI disk.
sg_get_config(8) Send SCSI GET CONFIGURATION command (MMC-4 +).
sg_get_lba_status(8) Send SCSI GET LBA STATUS command.
sg_inq(8) Issue SCSI INQUIRY command and/or decode its response.
sg_logs(8) Access log pages with SCSI LOG SENSE command.
sg_luns(8) Send SCSI REPORT LUNS command or decode given LUN.
sg_map(8) Displays mapping between Linux sg and other SCSI devices.
sg_map26(8) Map SCSI generic (sg) device to corresponding device names.
sg_modes(8) Reads mode pages with SCSI MODE SENSE command.
sg_opcodes(8) Report supported SCSI commands or task management functions.
sg_persist(8) Use SCSI PERSISTENT RESERVE command to access registrations and reservations.
sg_prevent(8) Send SCSI PREVENT ALLOW MEDIUM REMOVAL command.
sg_raw(8) Send arbitrary SCSI command to a device.
sg_rbuf(8) Reads data using SCSI READ BUFFER command.
sg_rdac(8) Display or modify SCSI RDAC Redundant Controller mode page.
sg_read(8) Read multiple blocks of data, optionally with SCSI READ commands.
sg_read_block_limits(8) Send SCSI READ BLOCK LIMITS command.
sg_read_buffer(8) Send SCSI READ BUFFER command.
sg_read_long(8) Send a SCSI READ LONG command.
sg_readcap(8) Send SCSI READ CAPACITY command.
sg_reassign(8) Send SCSI REASSIGN BLOCKS command.
sg_referrals(8) Send SCSI REPORT REFERRALS command.
sg_rep_zones(8) Send SCSI REPORT ZONES command.
sg_requests(8) Send one or more SCSI REQUEST SENSE commands.
sg_reset(8) Sends SCSI device, target, bus or host reset; or checks reset state.
sg_reset_wp(8) Send SCSI RESET WRITE POINTER command.
sg_rmsn(8) Send SCSI READ MEDIA SERIAL NUMBER command.
sg_rtpg(8) Send SCSI REPORT TARGET PORT GROUPS command.
sg_safte(8) Access SCSI Accessed Fault-Tolerant Enclosure (SAF-TE) device.
sg_sanitize(8) Remove all user data from disk with SCSI SANITIZE command.
sg_sat_identify(8) Send ATA IDENTIFY DEVICE command via SCSI to ATA Translation (SAT) layer.
sg_sat_phy_event(8) Use ATA READ LOG EXT via a SAT pass-through to fetch SATA phy event counters.
sg_sat_read_gplog(8) Use ATA READ LOG EXT command via a SCSI to ATA Translation (SAT) layer.
sg_sat_set_features(8) Use ATA SET FEATURES command via a SCSI to ATA Translation (SAT) layer.
sg_scan(8) Scans sg devices (or SCSI/ATAPI/ATA devices) and prints results.
sg_senddiag(8) Performs a SCSI SEND DIAGNOSTIC command.
sg_ses(8) Access a SCSI Enclosure Services (SES) device.
sg_ses_microcode(8) Send microcode to a SCSI enclosure.
sg_start(8) Send SCSI START STOP UNIT command: start, stop, load or eject medium.
sg_stpg(8) Send SCSI SET TARGET PORT GROUPS command.
sg_sync(8) Send SCSI SYNCHRONIZE CACHE command.
sg_test_rwbuf(8) Test a SCSI host adapter by issuing dummy writes and reads.
sg_turs(8) Send one or more SCSI TEST UNIT READY commands.
sg_unmap(8) Send SCSI UNMAP command (known as 'trim' in ATA specs).
sg_verify(8) Invoke SCSI VERIFY command(s) on a block device.
sg_vpd(8) Fetch SCSI VPD page and/or decode its response.
sg_wr_mode(8) Write (modify) SCSI mode page.
sg_write_buffer(8) Send SCSI WRITE BUFFER commands.
sg_write_long(8) Send SCSI WRITE LONG command.
sg_write_same(8) Send SCSI WRITE SAME command.
sg_write_verify(8) Send the SCSI WRITE AND VERIFY command.
sg_xcopy(8) Copy data to and from files and devices using SCSI EXTENDED COPY (XCOPY).
sgdisk(8) Command-line GUID partition table (GPT) manipulator for Linux and Unix.
sge_execd(8) Sun Grid Engine job execution agent.
sge_qmaster(8) Sun Grid Engine master control daemon.
sge_shadowd(8) Sun Grid Engine shadow master daemon.
sge_shepherd(8) Sun Grid Engine single job controlling agent.
sginfo(8) Access mode page information for a SCSI (or ATAPI) device.
sgm_dd(8) Copy data to and from files and devices, especially SCSI devices.
sgp_dd(8) Copy data to and from files and devices, especially SCSI devices.
sgsnemu(8) Serving GPRS Support Node Emulator.
shadowconfig(8) Toggle shadow passwords on and off.
sharedindexinstall(8) Installs the shared index files.
sharedindexsplit(8) Splits a shared index file into multiple ones.
sheep(8) Distributed Block Storage System for QEMU.
sheepfs(8) A pseudo file system exports both Sheepdog's internal state as well as Sheepdog's storage.
shib-keygen(8) Generate a key pair for a Shibboleth SP.
shibd(8) Shibboleth daemon.
shield-purge(8) Manage hosts rules for the pam_shield package.
shield-trigger(8) Program used with pam_shield PAM module to manage ip blocking.
shield-trigger-iptables(8) Program used with pam_shield PAM module to manage ip blocking.
shield-trigger-ufw(8) Program used with pam_shield PAM module to manage ip blocking.
shorewall(8) Administration tool for Shoreline Firewall (Shorewall).
shorewall-init(8) Companion package.
shorewall-lite(8) Administration tool for Shoreline Firewall Lite (Shorewall Lite).
shorewall6(8) Administration tool for Shoreline Firewall 6 (Shorewall6).
shorewall6-lite(8) Administration tool for Shoreline 6 Firewall Lite (Shorewall6 Lite).
showattr(8) Shows vserver specific file attributes.
showconsolefont(8) Show the current EGA/VGA console screen font.
showfsck(8) Show the number of reboots until a forced fsck.
showmount(8) Show mount information for an NFS server.
showq(8postfix) List the Postfix mail queue.
shutdown(8) Bring the system down.
siggen(8) Signature gathering routine for Tripwire.
signaltest(8) RT signal roundtrip test software.
sigwaittest(8) Start two threads or fork two processes and measure the latency between sending and receiving a.
simplesnap(8) Simple and powerful way to send ZFS snapshots across a network.
sinfod(8) A monitoring tool for networked computers.
sipgrep(8) Sip packet grep.
siproxd(8) SIP Registrar/Proxy/Redirect Server.
sipw(8) Sipwitch service daemon.
sirvecole(8) Controlaula daemon.
skksearch(8) Yet another SKK Dictionary server.
sks(8) Synchronizing Key Server.
slack(8) Sysadmin's lazy autoconfiguration kit.
slapacl(8) Check access to a list of attributes.
slapadd(8) Add entries to a SLAPD database.
slapauth(8) Check a list of string-represented IDs for LDAP authc/authz.
slapcat(8) SLAPD database to LDIF utility.
slapd(8) Stand-alone LDAP Daemon.
slapdn(8) Check a list of string-represented LDAP DNs based on schema syntax.
slapindex(8) Reindex entries in a SLAPD database.
slappasswd(8) OpenLDAP password utility.
slapschema(8) SLAPD in-database schema checking utility.
slaptest(8) Check the suitability of the OpenLDAP slapd configuration.
slattach(8) Attach a network interface to a serial line.
slmodemd(8) Manual page for SmartLink Soft Modem daemon.
sln(8) Create symbolic links.
slpd(8) SLPv2 Service Agent (SA)/Directory Agent (DA).
slrn_getdescs(8) Weekly update of newsgroups descriptions file.
slt(8) Multiplex a port for multiple TLS applications with SNI.
slurmctld(8) The central management daemon of Slurm.
slurmctld-wlm(8) ↣ slurmctld(8) The central management daemon of Slurm.
slurmctld-wlm-emulator(8) ↣ slurmctld(8) The central management daemon of Slurm.
slurmd(8) The compute node daemon for Slurm.
slurmd-wlm(8) ↣ slurmd(8) The compute node daemon for Slurm.
slurmd-wlm-emulator(8) ↣ slurmd(8) The compute node daemon for Slurm.
slurmdbd(8) Slurm Database Daemon.
slurmstepd(8) The job step manager for Slurm.
slurmstepd-wlm(8) ↣ slurmstepd(8) The job step manager for Slurm.
slurmstepd-wlm-emulator(8) ↣ slurmstepd(8) The job step manager for Slurm.
sm-notify(8) Send reboot notifications to NFS peers.
sma(8) Sendmail Log Analyser.
smart(8) The Smart Package Manager.
smartctl(8) Control and Monitor Utility for SMART Disks.
smartd(8) SMART Disk Monitoring Daemon.
smbd(8) Server to provide SMB/CIFS services to clients.
smbldap-config(8) Configure the smbldap-tools.
smbldap-groupadd(8) Create a new group.
smbldap-groupdel(8) Delete a group.
smbldap-grouplist(8) List groups.
smbldap-groupmod(8) Modify a group.
smbldap-groupshow(8) Display group informations.
smbldap-passwd(8) Change user password.
smbldap-populate(8) Populate your LDAP database.
smbldap-useradd(8) Create a new user.
smbldap-userdel(8) Delete a user account and related files.
smbldap-userinfo(8) Change user real name, information and shell.
smbldap-userlist(8) List users or machines with some info.
smbldap-usermod(8) Modify a user account.
smbldap-usershow(8) Show a user account informations.
smbpasswd(8) Change a user's SMB password.
smbspool(8) Send a print file to an SMB printer.
smbspool_krb5_wrapper(8) This is a CUPS printing backend which calls smbspool.
smbta-util(8) Control encryption in VFS smb_traffic_analyzer.
smcinit(8) Initialize the SMSC IrDA controler on various laptops.
smcroute(8) SMCRoute, a static multicast router.
smdiag(8) Linux soundcard packet radio modem driver diagnostics utility.
smem(8) Report memory usage with shared memory divided proportionally.
smemcap(8) Capture memory usage data for later processing by smem.
smemstat(8) Report memory usage with shared memory divided proportionally.
smmapd(8) Sendmail socket map daemon.
smmixer(8) Get/set Linux soundcard packet radio modem driver mixer.
smp_conf_general(8) Invoke CONFIGURE GENERAL SMP function.
smp_conf_phy_event(8) Invoke CONFIGURE PHY EVENT function.
smp_conf_route_info(8) Invoke CONFIGURE ROUTE INFORMATION SMP function.
smp_conf_zone_man_pass(8) Invoke CONFIGURE ZONE MANAGER PASSWORD function.
smp_conf_zone_perm_tbl(8) Invoke CONFIGURE ZONE PERMISSION TABLE function.
smp_conf_zone_phy_info(8) Invoke CONFIGURE ZONE PHY INFORMATION function.
smp_discover(8) Invoke DISCOVER SMP function.
smp_discover_list(8) Invoke DISCOVER LIST SMP function.
smp_ena_dis_zoning(8) Invoke ENABLE DISABLE ZONING SMP function.
smp_phy_control(8) Invoke PHY CONTROL SMP function.
smp_phy_test(8) Invoke PHY TEST FUNTION SMP function.
smp_read_gpio(8) Invoke READ GPIO REGISTER (ENHANCED) SMP function.
smp_rep_broadcast(8) Invoke REPORT BROADCAST SMP function.
smp_rep_exp_route_tbl(8) Invoke REPORT EXPANDER ROUTE TABLE LIST SMP function.
smp_rep_general(8) Invoke REPORT GENERAL SMP function.
smp_rep_manufacturer(8) Invoke REPORT MANUFACTURER INFORMATION SMP function.
smp_rep_phy_err_log(8) Invoke REPORT PHY ERROR LOG SMP function.
smp_rep_phy_event(8) Invoke REPORT PHY EVENT SMP function.
smp_rep_phy_event_list(8) Invoke REPORT PHY EVENT LIST SMP function.
smp_rep_phy_sata(8) Invoke REPORT PHY SATA SMP function.
smp_rep_route_info(8) Invoke REPORT ROUTE INFORMATION SMP function.
smp_rep_self_conf_stat(8) Invoke REPORT SELF-CONFIGURATION STATUS SMP function.
smp_rep_zone_man_pass(8) Invoke REPORT ZONE MANAGER PASSWORD function.
smp_rep_zone_perm_tbl(8) Invoke REPORT ZONE PERMISSION TABLE function.
smp_utils(8) Invoke a SAS Serial Management Protocol (SMP) function.
smp_write_gpio(8) Invoke WRITE GPIO REGISTER (ENHANCED) SMP function.
smp_zone_activate(8) Invoke ZONE ACTIVATE SMP function.
smp_zone_lock(8) Invoke ZONE LOCK SMP function.
smp_zone_unlock(8) Invoke ZONE UNLOCK SMP function.
smp_zoned_broadcast(8) Invoke ZONED BROADCAST SMP function.
smrsh(8) Restricted shell for sendmail.
smsbox(8) ↣ kannel(8) Parts of Kannel, the WAP and SMS gateway.
smsd(8) Spools incoming and outgoing sms.
smsq(8) Helper to send SMS messages.
smtp(8postfix) Postfix SMTP+LMTP client.
smtpctl(8) Control the Simple Mail Transfer Protocol daemon.
smtpd(8) Simple Mail Transfer Protocol daemon.
smtpd(8postfix) Postfix SMTP server.
smtpfront(8) SMTP Front Ends.
smtpfront-echo(8) ↣ smtpfront(8) SMTP Front Ends.
smtpfront-qmail(8) ↣ smtpfront(8) SMTP Front Ends.
smtpfront-reject(8) ↣ smtpfront(8) SMTP Front Ends.
sn(8) The sn news system.
snapper(8) Command-line program for filesystem snapshot management.
snapperd(8) DBus daemon for snapper.
sncancel(8) ↣ snscan(8) Display information on articles in the spool.
sncat(8) ↣ snscan(8) Display information on articles in the spool.
sndelgroup(8) Delete an existing sn newsgroup.
sndiod(8) Audio/MIDI server.
sndumpdb(8) Dump contents of sn database.
snetz(8) Simple bandwidth monitoring tool.
snexpire(8) Expire news under the sn system.
snfetch(8) Fetch articles.
snget(8) Fetch news from upstream sites and store them locally.
sngetd(8) ↣ snget(8) Fetch news from upstream sites and store them locally.
sngrep(8) SIP Messages flow viewer.
SNHELLO(8) Perform initial conversation with a newsserver (used by sn news system).
sniffit(8) Packet sniffer and monitoring tool.
snlockf(8) Lock files from within shell-scripts (used by sn news system).
snmail(8) Mail-to-news filter.
snmp-ups(8) Multi-MIB Driver for SNMP UPS equipment.
snmpd(8) Daemon to respond to SNMP request packets.
snmptrapd(8) Receive and log SNMP trap messages.
snmptrapfmt(8) Receive and log SNMP trap messages from a trap handler.
snmptrapfmthdlr(8) Trap handler for receiving SNMP Traps.
snnewgroup(8) Create a new sn newsgroup.
snnewsq(8) Show a list of outgoing news articles.
snntpd(8) Small news server.
snntpd.bin(8) ↣ snntpd(8) Small news server.
snort(8) Open source network intrusion detection system.
snort-stat(8) Generates statistic of scans detected by snort.
SNPOST(8) Handle a part of posting messages (used by sn news system).
snprimedb(8) Feed the sn database.
snscan(8) Display information on articles in the spool.
snsend(8) Distribute articles.
snsplit(8) Split an article stream into individual articles.
snstore(8) ↣ snsend(8) Distribute articles.
sockd(8) Internet firewall secure socket server (proxy server).
socklist(8) Display list of open sockets.
socklog(8) Small and secure syslogd replacement for use with runit.
socklog-check(8) Checks for the availability of a socklog(8) service.
socklog-conf(8) Sets up a socklog(8) service.
softflowctl(8) Remote control program for softflowd.
softflowd(8) Traffic flow monitoring.
softlimit(8) Runs another program with new resource limits.
solid-pop3d(8) The Solid POP3 Server.
solis(8) Driver for Brazilian Microsol SOLIS UPS equipment.
sonetdiag(8) ↣ atm-tools(8) Preliminary manpage aread awrite enitune ilmid saaldump sonetdiag ttcp_atm zntune.
soundmodem(8) Soundcard modem driver.
soundmodemconfig(8) Soundcard modem configuration utility.
spacenavd(8) Daemon for 3D-input-devices.
spacewalk-channel(8) Subscribe to or unsubscribe system from channel.
spamass-milter(1) Sendmail milter for passing emails through SpamAssassin.
spamd(8p) Daemonized version of spamassassin.
spampd(8) Spam Proxy Daemon (version 2.2).
spank(8) Slurm Plug-in Architecture for Node and job (K)control.
spawn(8postfix) Postfix external command spawner.
spfd.mail-spf-perl(8p) (Mail::SPF) - Simple forking daemon to provide SPF query services.
spfqueue(8) ↣ pfqueue(8) A queue realtime scanner for MTA.
splashy(8mandos) Mandos plugin to use splashy to get a password.
splatd(8) Scalable Periodic LDAP Attribute Transmogrifier.
split-logfile(8) Split combined virtual hosts access log into one file per virtual host.
splitkomdb(8) Split the database for efficient backups.
splogger(8) Make entries in syslog.
spnavd_ctl(8) ↣ spacenavd(8) Daemon for 3D-input-devices.
squid(8) HTTP web proxy caching server.
squid-purge(8) Magnifying glass into your squid cache.
squid3(8) ↣ squid(8) HTTP web proxy caching server.
squidtaild(8) Squid log monitoring program.
squirrelmail-configure(8) Interactively configure SquirrelMail.
sraw(8) Benchmark raw scsi I/O performance under linux.
sredird(8) RFC 2217 serial port server.
ss(8) Another utility to investigate sockets.
ssh-keysign(8) Ssh helper program for host-based authentication.
ssh-pkcs11-helper(8) Ssh-agent helper program for PKCS#11 support.
sshd(8) OpenSSH SSH daemon.
sshguard(8) Block brute-force attacks by aggregating system logs.
sshmitm(8) SSH monkey-in-the-middle.
sshow(8) SSH traffic analysis tool.
sslh(8) Protocol demultiplexer.
sslh-select(8) ↣ sslh(8) Protocol demultiplexer.
ssm(8) System Storage Manager: a single tool to manage your storage.
ssmtp(8) Send a message using smtp.
sss_cache(8) Perform cache cleanup.
sss_debuglevel(8) Change debug level while SSSD is running.
sss_groupadd(8) Create a new group.
sss_groupdel(8) Delete a group.
sss_groupmod(8) Modify a group.
sss_groupshow(8) Print properties of a group.
sss_obfuscate(8) Obfuscate a clear text password.
sss_override(8) Create local overrides of user and group attributes.
sss_seed(8) Seed the SSSD cache with a user.
sss_useradd(8) Create a new user.
sss_userdel(8) Delete a user account.
sss_usermod(8) Modify a user account.
sssd(8) System Security Services Daemon.
sssd_krb5_locator_plugin(8) Kerberos locator plugin.
stap-server(8) Systemtap compile server management.
staprun(8) Systemtap runtime.
starfire-diag(8) EEPROM setup and diagnostic program for ethernet cards based on the Adaptec 6915 "Starfire".
start(8) ↣ initctl(8) Init daemon control tool.
start-dirsrv(8) Start script for Directory Server.
start-ds-admin(8) Start script for Admin Server.
start-stop-daemon(8) Start and stop system daemon programs.
start-xpilot-ng-server(8) Start the XPilot NG server.
startsrv(8) Invoke ttysrv for a particular host.
statd(8) NSM service daemon.
state_analyzer(8) Explores and queries the fileserver state database interactively.
status(8) ↣ initctl(8) Init daemon control tool.
stinit(8) Initialize SCSI magnetic tape drives.
stjerm(8) Quake-style terminal emulator.
stonith(8) Extensible interface for remotely powering down a node in the cluster.
stonith_admin(8) Part of the Pacemaker cluster resource manager.
stop(8) ↣ initctl(8) Init daemon control tool.
stop-dirsrv(8) Stop script for Directory Server.
stop-ds-admin(8) Stop script for Admin Server.
stow(8) Software package installation manager.
stream(8) John McCalpin's STREAM benchmark.
string2key(8) Map a password into a key.
stund(8) STUN protocol (Simple Traversal of UDP through NATs) Server.
stunnel(8) ↣ stunnel4(8) TLS offloading and load-balancing proxy.
stunnel3(8) Universal SSL tunnel.
stunnel4(8) TLS offloading and load-balancing proxy.
submit(8) Submit a new message to the Courier mail server.
subnetcalc(8) IPv4/IPv6 Subnet Calculator.
sudo(8) Execute a command as another user.
sudo_plugin(8) Sudo Plugin API.
sudo_root(8) How to run administrative commands.
sudoedit(8) ↣ sudo(8) Execute a command as another user.
sudoers.ldap(8) Sudo LDAP configuration.
sudoreplay(8) Replay sudo session logs.
suexec-custom(8) Switch User For Exec.
suexec-pristine(8) Switch user before executing external programs.
suffix2instance(8) Directory Server script for finding a backend name.
sulogin(8) Single-user login.
sun2amd(8) Converts Sun automount maps to Amd maps.
superiotool(8) Super I/O detection tool.
superpaco(8) Debian, RPM or Slackware package installation support for paco(8).
supervise(8) Starts and monitors a service.
supfilesrv(8) Sup server processes.
supscan(8) Sup server processes.
suricata(8) Next Generation Intrusion Detection and Prevention Tool.
suspend-keygen(8) Program to generate a RSA key to be used by s2disk.
sv(8) Control and manage services monitored by runsv(8).
svc(8) Controls services monitored by supervise(8).
svcgssd(8) Server-side rpcsec_gss daemon.
svlogd(8) Runit's service logging daemon.
svnserve(8) Server for the 'svn' repository access method.
svok(8) Checks whether supervise(8) is running.
svscan(8) Starts and monitors a collection of services.
svscanboot(8) Starts svscan(8) in the /service directory, with output and error messages logged through read‐.
svsematest(8) Start two threads or fork two processes and measure the latency of SYSV semaphores.
svstat(8) Prints the status of services monitored by supervise(8).
swap-offset(8) Program to calculate the offset of a swap file in a partition.
swaplabel(8) Print or change the label or UUID of a swap area.
swapoff(8) ↣ swapon(8) Enable/disable devices and files for paging and swapping.
swapon(8) Enable/disable devices and files for paging and swapping.
swapspace(8) Dynamically manage swap space.
switch_root(8) Switch to another filesystem as the root of the mount tree.
switchconf(8) Change system configuration to one of many predefined.
sx.fcgi(8) SX FastCGI Server.
sxadm(8) Manage SX clusters and individual nodes.
sxadm-cluster(8) Manage SX clusters.
sxadm-node(8) Create a node and manage a local storage.
sxdump(8) Backup and restore cluster data.
sxreport-server(8) Collect configuration and logs from SX nodes.
sxserver(8) Start and stop SX services.
sxsetup(8) Configure and display information about an SX node.
sympa(8) A Modern Mailing List Manager.
sympa_wizard(8) Help perform sympa initial setup.
synaptic(8) Graphical management of software packages.
sync-accounts(8) Synchronise accounts and passwords.
sync-accounts-createuser(8) Helper/hook program for sync-accounts.
sync-available(8) Sync dpkg's available database with apt's database.
sync_members(8) Synchronize a Mailman mailing list's membership with a flat file.
sync_server(8) Server side of the synchronization (replication) engine.
synce-serial-abort(8) Force a SynCE serial connection to abort.
synce-serial-abort-device(8) ↣ synce-serial-abort(8) Force a SynCE serial connection to abort.
synce-serial-chat(8) Starts a serial connection.
synce-serial-config(8) Configure a serial device for use with SynCE.
synce-serial-start(8) Start a serial connection for use with SynCE.
synce-serial-start-device(8) ↣ synce-serial-start(8) Start a serial connection for use with SynCE.
syncnews(8) Synchronize IMAP news mailboxes with active file. Directory Server perl script for validating attribute syntax.
sysctl(8) Configure kernel parameters at runtime.
syslog-nagios-bridge(8) Transfer SysLog events to Nagios.
syslog-ng(8) Syslog-ng system logger application.
syslog2eximlog(8) Make syslog output suitable for eximstats.
syslogd(8) Log systems messages.
syslogout(8) Modular centralized shell logout mechanism.
sysprofile(8) Modular centralized shell configuration.
system-config-kickstart(8) Graphical interface for creating kickstart files.
system-config-lvm(8x) GUI for LVM.
system-config-samba(8) GUI for managing Samba shares and users.
system-image-dbus(8) Ubuntu System Image Upgrader DBus service.
systemd-activate(8) Test socket activation of daemons.
systemd-ask-password-console.path(8) ↣ systemd-ask-password-console.service(8)
systemd-ask-password-wall.path(8) ↣ systemd-ask-password-console.service(8)
systemd-ask-password-wall.service(8) ↣ systemd-ask-password-console.service(8)
systemd-backlight(8) ↣ systemd-backlight@.service(8) Load and save the display backlight brightness at boot and.
systemd-backlight@.service(8) Load and save the display backlight brightness at boot and.
systemd-binfmt(8) ↣ systemd-binfmt.service(8) Configure additional binary formats for executables at boot.
systemd-binfmt.service(8) Configure additional binary formats for executables at boot.
systemd-bus-proxyd(8) Connect STDIO or a socket to a given bus address.
systemd-bus-proxyd.service(8) Proxy classic D-Bus clients to kdbus.
systemd-bus-proxyd.socket(8) ↣ systemd-bus-proxyd.service(8) Proxy classic D-Bus clients to kdbus.
systemd-coredump(8) Log and store core dumps.
systemd-crontab-generator(8) Translate cron schedules in systemd Units.
systemd-cryptsetup(8) ↣ systemd-cryptsetup@.service(8) Full disk decryption logic.
systemd-cryptsetup-generator(8) Unit generator for /etc/crypttab.
systemd-cryptsetup@.service(8) Full disk decryption logic.
systemd-debug-generator(8) Generator for enabling a runtime debug shell and masking specific units at boot.
systemd-fsck(8) ↣ systemd-fsck@.service(8) File system checker logic.
systemd-fsck-root.service(8) ↣ systemd-fsck@.service(8) File system checker logic.
systemd-fsck@.service(8) File system checker logic.
systemd-fsckd(8) ↣ systemd-fsckd.service(8) File system check progress reporting.
systemd-fsckd.service(8) File system check progress reporting.
systemd-fsckd.socket(8) ↣ systemd-fsckd.service(8) File system check progress reporting.
systemd-fstab-generator(8) Unit generator for /etc/fstab.
systemd-getty-generator(8) Generator for enabling getty instances on the console.
systemd-gpt-auto-generator(8) Generator for automatically discovering and mounting root, /home and /srv.
systemd-hibernate-resume(8) ↣ systemd-hibernate-resume@.service(8) Resume from hibernation.
systemd-hibernate-resume-generator(8) Unit generator for resume= kernel parameter.
systemd-hibernate-resume@.service(8) Resume from hibernation.
systemd-hibernate.service(8) ↣ systemd-suspend.service(8) System sleep.
systemd-hostnamed(8) ↣ systemd-hostnamed.service(8) Host name bus mechanism.
systemd-hostnamed.service(8) Host name bus mechanism.
systemd-hwdb(8) Hardware database management tool.
systemd-hybrid-sleep.service(8) ↣ systemd-suspend.service(8) System sleep.
systemd-initctl(8) ↣ systemd-initctl.service(8) /dev/initctl compatibility.
systemd-initctl.service(8) /dev/initctl compatibility.
systemd-initctl.socket(8) ↣ systemd-initctl.service(8) /dev/initctl compatibility.
systemd-journal-gatewayd(8) ↣ systemd-journal-gatewayd.service(8) HTTP server for.
systemd-journal-gatewayd.service(8) HTTP server for.
systemd-journal-gatewayd.socket(8) ↣ systemd-journal-gatewayd.service(8) HTTP server for.
systemd-journal-remote(8) Receive journal messages over the network.
systemd-journal-upload(8) Send journal messages over the network.
systemd-journald(8) ↣ systemd-journald.service(8)
systemd-journald-audit.socket(8) ↣ systemd-journald.service(8)
systemd-journald-dev-log.socket(8) ↣ systemd-journald.service(8)
systemd-journald.socket(8) ↣ systemd-journald.service(8)
systemd-kexec.service(8) ↣ systemd-halt.service(8)
systemd-localed(8) ↣ systemd-localed.service(8) Locale bus mechanism.
systemd-localed.service(8) Locale bus mechanism.
systemd-logind(8) ↣ systemd-logind.service(8) Login manager.
systemd-logind.service(8) Login manager.
systemd-machine-id-commit.service(8) Commit a transient machine ID to disk.
systemd-machined(8) ↣ systemd-machined.service(8) Virtual machine and container registration manager.
systemd-machined.service(8) Virtual machine and container registration manager.
systemd-modules-load(8) ↣ systemd-modules-load.service(8) Load kernel modules at boot.
systemd-modules-load.service(8) Load kernel modules at boot.
systemd-networkd(8) ↣ systemd-networkd.service(8) Network manager.
systemd-networkd-wait-online(8) ↣ systemd-networkd-wait-online.service(8) Wait for network to come online.
systemd-networkd-wait-online.service(8) Wait for network to come online.
systemd-networkd.service(8) Network manager.
systemd-poweroff.service(8) ↣ systemd-halt.service(8)
systemd-quotacheck(8) ↣ systemd-quotacheck.service(8) File system quota checker logic.
systemd-quotacheck.service(8) File system quota checker logic.
systemd-random-seed(8) ↣ systemd-random-seed.service(8) Load and save the system random seed at boot and shutdown.
systemd-random-seed.service(8) Load and save the system random seed at boot and shutdown.
systemd-reboot.service(8) ↣ systemd-halt.service(8)
systemd-remount-fs(8) ↣ systemd-remount-fs.service(8) Remount root and kernel file systems.
systemd-remount-fs.service(8) Remount root and kernel file systems.
systemd-resolved(8) ↣ systemd-resolved.service(8) Network Name Resolution manager.
systemd-resolved.service(8) Network Name Resolution manager.
systemd-rfkill(8) ↣ systemd-rfkill.service(8) Load and save the RF kill switch state at boot.
systemd-rfkill.service(8) Load and save the RF kill switch state at boot.
systemd-rfkill.socket(8) ↣ systemd-rfkill.service(8) Load and save the RF kill switch state at boot.
systemd-shutdown(8) ↣ systemd-halt.service(8)
systemd-sleep(8) ↣ systemd-suspend.service(8) System sleep.
systemd-socket-proxyd(8) Bidirectionally proxy local sockets to another (possibly remote) socket.
systemd-suspend.service(8) System sleep.
systemd-sysctl(8) ↣ systemd-sysctl.service(8) Configure kernel parameters at boot.
systemd-sysctl.service(8) Configure kernel parameters at boot.
systemd-system-update-generator(8) Generator for redirecting boot to offline update mode.
systemd-sysusers(8) Allocate system users and groups.
systemd-sysusers.service(8) ↣ systemd-sysusers(8) Allocate system users and groups.
systemd-sysv-generator(8) Unit generator for SysV init scripts.
systemd-timedated(8) ↣ systemd-timedated.service(8) Time and date bus mechanism.
systemd-timedated.service(8) Time and date bus mechanism.
systemd-timesyncd(8) ↣ systemd-timesyncd.service(8) Network Time Synchronization.
systemd-timesyncd.service(8) Network Time Synchronization.
systemd-tmpfiles-clean.service(8) ↣ systemd-tmpfiles(8)
systemd-tmpfiles-clean.timer(8) ↣ systemd-tmpfiles(8)
systemd-tmpfiles-setup-dev.service(8) ↣ systemd-tmpfiles(8)
systemd-tmpfiles-setup.service(8) ↣ systemd-tmpfiles(8)
systemd-udevd(8) ↣ systemd-udevd.service(8) Device event.
systemd-udevd-control.socket(8) ↣ systemd-udevd.service(8) Device event.
systemd-udevd-kernel.socket(8) ↣ systemd-udevd.service(8) Device event.
systemd-udevd.service(8) Device event.
systemd-update-utmp(8) ↣ systemd-update-utmp.service(8) Write audit and utmp.
systemd-update-utmp-runlevel.service(8) ↣ systemd-update-utmp.service(8) Write audit and utmp.
systemd-update-utmp.service(8) Write audit and utmp.
systemd-user-sessions(8) ↣ systemd-user-sessions.service(8) Permit user logins after boot, prohibit user logins at.
systemd-user-sessions.service(8) Permit user logins after boot, prohibit user logins at.
systraq(8) Monitors your system and warns you when files change.
systune(8) Kernel tuning through the /proc filesystem.
systunedump(8) Dumps /proc files for kernel tuning.
sysv-rc-conf(8) Run-level configuration for SysV like init script links.
tac_plus(8) Tacacs plus daemon.
tac_pwd(8) Generate DES or MD5 encryption of a password.
tagtest(8) HylaFAX tag line testing program.
tai64n(8) Puts a precise timestamp on each line.
tai64nlocal(8) Converts precise TAI64N timestamps to a human-readable format.
talkd(8) Remote user communication server.
tally.control(8) Keep track of newsgroup creations and deletions.
tally.unwanted(8) Keep track of unwanted newsgroups.
tap-ctl(8) Short desc goes here.
tapdisk(8) Short desc goes here.
tapdisk-stream(8) Short desc goes here.
tapdisk2(8) Short desc goes here.
tasksel(8) A user interface for installing tasks.
tayga(8) Stateless NAT64 daemon.
tb_polgen(8) Manage tboot verified launch policy.
tc(8) Show / manipulate traffic control settings.
tc-basic(8) Basic traffic control filter.
tc-bfifo(8) Packet limited First In, First Out queue.
tc-bpf(8) BPF programmable classifier and actions for ingress/egress queueing disciplines.
tc-cbq(8) Class Based Queueing.
tc-cbq-details(8) Class Based Queueing.
tc-cgroup(8) Control group based traffic control filter.
tc-choke(8) Choose and keep scheduler.
tc-codel(8) Controlled-Delay Active Queue Management algorithm.
tc-drr(8) Deficit round robin scheduler.
tc-ematch(8) Extended matches for use with "basic" or "flow" filters.
tc-flow(8) Flow based traffic control filter.
tc-flower(8) Flow based traffic control filter.
tc-fq(8) Traffic Pacing.
tc-fq_codel(8) Fair Queuing (FQ) with Controlled Delay (CoDel).
tc-fw(8) Fwmark traffic control filter.
tc-hfsc(8) Hierarchical Fair Service Curve's control under linux.
tc-htb(8) Hierarchy Token Bucket.
tc-mqprio(8) Multiqueue Priority Qdisc (Offloaded Hardware QOS).
tc-netem(8) Network Emulator.
tc-pfifo(8) ↣ tc-bfifo(8) Packet limited First In, First Out queue.
tc-pfifo_fast(8) Three-band first in, first out queue.
tc-pie(8) Proportional Integral controller-Enhanced AQM algorithm.
tc-prio(8) Priority qdisc.
tc-red(8) Random Early Detection.
tc-route(8) Route traffic control filter.
tc-sfb(8) Stochastic Fair Blue.
tc-sfq(8) Stochastic Fairness Queueing.
tc-stab(8) Generic size table manipulations.
tc-tbf(8) Token Bucket Filter.
tc-tcindex(8) Traffic control index filter.
tc-u32(32bit) Universal 32bit traffic control filter.
tcnetstat(8) Print information about network connections protected by tcpcrypt.
tcpblast(8) Tool for measuring network bandwidth.
tcpcryptd(8) Implement the tcpcrypt protocol by transparently modifying network I/O.
tcpd(8) Access control facility for internet services.
tcpdchk(8) Tcp wrapper configuration checker.
tcpdmatch(8) Tcp wrapper oracle.
tcpdump(8) Dump traffic on a network.
tcpick(8) Tcp stream sniffer and connection tracker.
tcpkill(8) Kill TCP connections on a LAN.
tcplay(8) Tool to manage TrueCrypt volumes.
tcpnice(8) Slow down TCP connections on a LAN.
tcpspy(8) TCP/IP Connection Monitor.
tcpsvd(8) TCP/IP service daemon.
tcptraceroute6(8) ↣ rltraceroute6(8) IPv6 traceroute tool.
tcsd(8) Daemon that manages Trusted Computing resources.
td-rated(8) Short desc goes here.
td-util(8) Short desc goes here.
tdbbackup.tdbtools(8) Tool for backing up and for validating the integrity of samba .tdb files.
tdbdump(8) Tool for printing the contents of a TDB file.
tdbrestore(8) Tool for creating a TDB file out of a tdbdump output.
tdbtool(8) Manipulate the contents TDB files.
tdx-util(8) Tradindexed overview manipulation utility.
teamd(8) Team network device control daemon.
teamdctl(8) Team daemon control tool.
teamnl(8) Team network device Netlink interface tool.
telepathy-gabble(8) Telepathy connection manager for XMPP (Jabber).
telepathy-haze(8) Telepathy connection manager using libpurple.
telepathy-idle(8) Telepathy connection manager for IRC.
telepathy-rakia(8) Telepathy connection manager for SIP.
telepathy-salut(8) Telepathy connection manager for link-local XMPP.
telinit(8) Change system runlevel.
telnetd(8) DARPA TELNET protocol server.
telnetlogin(8) Login wrapper for telnetd.
tenshi(8) Log Monitoring and Reporting tool.
testdisk(8) Scan and repair disk partitions.
testsaslauthd(8) Test utility for the SASL authentication server.
texpire(8) Delete old news articles and repair leafnode news spool.
textps(8) Text to PostScript filter.
tftpd(8) ↣ in.tftpd(8) Trivial File Transfer Protocol server.
tgt-admin(8) Linux SCSI Target Configuration Tool.
tgt-setup-lun(8) Helper script that creates a target, adds a device to the target, and defines initiators that.
tgtadm(8) Linux SCSI Target Administration Utility.
tgtd(8) The SCSI Target Daemon.
tgtimg(8) Linux SCSI Target Framework Image File Utility.
thermald(8) Start Linux thermal daemon.
thin_check(8) Validate thin provisioning metadata on device or file.
thin_delta(8) Print the differences in the mappings between two thin devices.
thin_dump(8) Dump thin provisioning metadata from device or file to standard output.
thin_metadata_size(8) Thin provisioning metadata device/file size calculator.
thin_repair(8) Repair thin provisioning binary metadata from device/file to device/file.
thin_restore(8) Restore thin provisioning metadata file to device or file.
thin_rmap(8) Output reverse map of a thin provisioned region of blocks from metadata device or file.
thin_trim(8) Issue discard requests for free pool space (offline tool).
thpot(8) Tiny honeypot to setup simple (and fake) services.
tiff2fax(8) Convert TIFF for facsimile transmission by HylaFAX.
tiffcheck(8) Check TIFF for HylaFAX conversion requirements.
tiger(8) UNIX Security Checker.
tigercron(8) Cron utility for Tiger UNIX Security Checker.
tigexp(8) UNIX Security Checker Explanation Generator.
tilecache(8) Cache and serve map tiles.
tilecache_clean(8) ↣ tilecache(8) Cache and serve map tiles.
tilecache_http_server(8) ↣ tilecache(8) Cache and serve map tiles.
tilecache_seed(8) ↣ tilecache(8) Cache and serve map tiles.
timelord(8) Macintosh time server daemon.
timemaster(8) Run NTP with PTP as reference clocks.
timsieved(8) CMU hack for getting sieve scripts onto the server.
tincd(8) Tinc VPN daemon.
tinydns(8) A DNS server.
tinydns-conf(8) Sets up a DNS publication service.
tinydns-data(8) Data tool for tinydns.
tinydns-edit(8) Edit the (source form of the) database served by tinydns/axfrdns.
tinydyndns-conf(8) Sets up a pop-before-dyndns service.
tinydyndns-data(8) Add or remove TYPE A record to or from data.cdb.
tinydyndns-update(8) Update TYPE A record in data.cdb.
tinyleaf(8) Very simple IHAVE-only NNTP server.
tinyproxy(8) A light-weight HTTP proxy daemon.
tipc(8) A TIPC configuration and management tool.
tipc-bearer(8) Show or modify TIPC bearers.
tipc-link(8) Show links or modify link properties.
tipc-media(8) List or modify media properties.
tipc-nametable(8) Show TIPC nametable.
tipc-node(8) Modify and show local node parameters or list peer nodes.
tipc-socket(8) Show TIPC socket (port) information.
tk_scsiformat(8) Low level format an scsi disk device with a nice user interface.
tkiptun-ng(8) Inject a few frames into a WPA TKIP network with QoS.
tlb(8) TLB size and latency benchmark.
tlp(8) Apply laptop power management settings.
tlp-stat(8) Show power management settings.
tlsmgr(8postfix) Postfix TLS session cache and PRNG manager.
tlsproxy(8postfix) Postfix TLS proxy.
tmpreaper(8) Removes files which haven't been accessed for a period of time.
tnat64(8) Library for intercepting outgoing network connections and redirecting them through the NAT64.
tntnet(8) Web application server for c++.
togglesebool(8) Flip the current value of a SELinux boolean.
tomoyo-auditd(8) Access request log recording daemon for TOMOYO Linux.
tomoyo-checkpolicy(8) Policy validator utility for TOMOYO Linux.
tomoyo-diffpolicy(8) Domain policy comparison utility for TOMOYO Linux.
tomoyo-domainmatch(8) Domain policy scanning utility for TOMOYO Linux.
tomoyo-editpolicy(8) Policy editor for TOMOYO Linux.
tomoyo-editpolicy-agent(8) Agent for remotely editing TOMOYO Linux policy.
tomoyo-findtemp(8) Detect temporary pathnames in TOMOYO Linux policy.
tomoyo-init(8) Load TOMOYO Linux policy automatically.
tomoyo-loadpolicy(8) Load TOMOYO Linux manually.
tomoyo-notifyd(8) Policy violation notification daemon for TOMOYO Linux.
tomoyo-patternize(8) Utility to convert pathnames in policy into patterns.
tomoyo-pstree(8) Process tree viewer utility for TOMOYO Linux.
tomoyo-queryd(8) Real-time access request management utility for TOMOYO Linux.
tomoyo-savepolicy(8) Save TOMOYO Linux policy.
tomoyo-selectpolicy(8) Policy selection utility for TOMOYO Linux.
tomoyo-setlevel(8) Profile management utility for TOMOYO Linux.
tomoyo-setprofile(8) Profile assignment utility for TOMOYO Linux.
tomoyo-sortpolicy(8) Domain policy sorting utility for TOMOYO Linux.
tomoyo_init_policy(8) Initialize TOMOYO Linux policy.
tor-instance-create(8) Set up a new tor instance.
tor-prompt(8) A stem direct access implementation to Tor's control interface.
torchat(8) TorChat dummy launcher.
torrus(8) Commandline wrapper for Torrus utilities.
torrus_acledit(8) Manage Torrus access control lists (ACLs).
torrus_buildsearchdb(8) Build the search database.
torrus_cleanup(8) Cleans up Torrus web session data.
torrus_clearcache(8) Clears the Torrus Renderer's cache.
torrus_collector(8) Torrus data Collector.
torrus_compilexml(8) Torrus XML configuration (re)compiler.
torrus_configinfo(8) Displays useful statistics for all Torrus trees.
torrus_configsnapshot(8) Generates a configuration snapshot for a Torrus tree.
torrus_devdiscover(8) Performs SNMP discovery and generates Torrus XML configuration file.
torrus_flushmonitors(8) Flush monitor alarms and tokenset members.
torrus_genddx(8) Generates SNMP discovery instructions file for devdiscover.
torrus_genlist(8) Lists Torrus objects.
torrus_genreport(8) Generate the Usage Report.
torrus_monitor(8) Torrus Monitor.
torrus_nodeid(8) Torrus utility.
torrus_rrddir2xml(8) Searches a directory for RRD files and generates Torrus XML configuration file.
torrus_schedulerinfo(8) Displays extended scheduler tasks information.
torrus_snmpfailures(8) Displays SNMP collector failures.
torrus_srvderive(8) Derive a new service ID from sum or maximum of other service values.
torrus_ttproclist(8) Process a template with a nodelist.
torsocks(8) Library for intercepting outgoing network connections and redirecting them through the Tor SOCKS.
torus-2QoS(8) Routing engine for OpenSM subnet manager.
toxiproxy(8) Proxy to simulate network and system conditions.
tpm_changeownerauth(8) Change the authorization data associated with the owner or SRK.
tpm_clear(8) Return the TPM to the default state (unowned, disabled, inactive).
tpm_createek(8) Create an Endorsement Key Pair on the TPM.
tpm_getpubek(8) Display the public portion of the TPM's Endorsement Key.
tpm_resetdalock(8) Reset the dictionary attack lock for the user (require owner authentication).
tpm_restrictpubek(8) Restrict the ability to display the public portion of the Endorsement Key to the owner.
tpm_revokeek(8) Revokes the Endorsement Key Pair of the TPM.
tpm_selftest(8) Request TPM perform selftest and report.
tpm_setactive(8) Change TPM active states.
tpm_setclearable(8) Disable TPM clear operations.
tpm_setenable(8) Change TPM enable states.
tpm_setoperatorauth(8) Sets the operator authorization value in the TPM.
tpm_setownable(8) Change whether the TPM allows tpm_takeownership operations.
tpm_takeownership(8) Setup an owner on the TPM.
trace(8postfix) ↣ bounce(8postfix) Postfix delivery status reports.
tracepath(8) Traces path to a network host discovering MTU along this path.
tracepath6(8) ↣ tracepath(8) Traces path to a network host discovering MTU along this path.
traceroute6.iputils(8) Traces path to a network host.
tracert6(8) ↣ rltraceroute6(8) IPv6 traceroute tool.
traffic_cop(8) Traffic Server watchdog.
traffic_crashlog(8) Traffic Server crash log helper.
traffic_line(8) Traffic Server command line.
traffic_logcat(8) Traffic Server log spooler.
traffic_logstats(8) Traffic Server analyzer.
traffic_manager(8) Traffic Server process manager.
traffic_server(8) Traffic Server.
trafgen(8) A fast, multithreaded network packet generator.
transponder(8) Backend node for load balancing services.
tricklectl(8) Control utility for trickled.
trickled(8) Userspace bandwidth manager daemon.
trimhistory(8) Remove old Xymon history-log entries.
tripplite(8) Driver for Tripp-Lite SmartPro UPS equipment.
tripplite_usb(8) Driver for older Tripp Lite USB UPSes (not PDC HID).
tripplitesu(8) Driver for Tripp-Lite SmartOnline (SU) UPS equipment.
tripwire(8) A file integrity checker for UNIX systems.
trivial-rewrite(8postfix) Postfix address rewriting and resolving daemon.
try-from(8) Test program for the tcp_wrapper.
tsig-keygen(8) ↣ ddns-confgen(8) Ddns key generation tool.
tsitest(8) HylaFAX TSI access control list checking program.
tsocks(8) Library for intercepting outgoing network connections and redirecting them through a SOCKS server.
ttcp_atm(8) ↣ atm-tools(8) Preliminary manpage aread awrite enitune ilmid saaldump sonetdiag ttcp_atm zntune.
ttylinkd(8) TTYlink daemon for AX.25, NET/ROM, ROSE and IP.
ttylog(8) Serial device logger.
ttysnoop(8) Snoop on a user's tty.
ttysnoops(8) ↣ ttysnoop(8) Snoop on a user's tty.
ttysrv(8) Connect to a serial port and log output.
tua(8L) The Uucp Analyzer.
tulip-diag(8) EEPROM setup and diagnostic program for ethernet cards based on the Digital DC21x4* chip.
tumgreyspf(8) An external policy checker for the postfix mail server.
tunctl(8) Create and manage persistent TUN/TAP interfaces.
tune2fs(8) Adjust tunable filesystem parameters on ext2/ext3/ext4 filesystems.
tunefs.ocfs2(8) Change OCFS2 file system parameters.
tunegfs2(8) View and manipulate gfs2 superblocks.
tunelp(8) Set various parameters for the lp device.
turbostat(8) Report processor frequency and idle statistics.
twadmin(8) Tripwire administrative and utility tool.
twinstar(8) Control the Twinstar feature of a Xorcom Astribank.
twintro(8) Introduction to Tripwire software.
twprint(8) Tripwire database and report printer.
txt-stat(8) Display the status of TXT.
typetest(8) Test out typerules.
tzselect(8) Select a timezone.
u2boat(8) Unified2 Binary Output & Alert Tool.
u2spewfoo(8) Tool for dumping the contents of unified2 files to stdout.
uanytun(8) Micro anycast tunneling daemon.
ubiquity(8) Install Linux Mint from a live CD.
ucarp(8) Automatic IP failover.
udevadm(8) Udev management tool.
udiskie(8) Automounter for removable media.
udiskie-mount(8) Automounter for removable media.
udiskie-umount(8) Automounter for removable media.
udisks(8) Disk Manager.
udisksd(8) The udisks system daemon.
udpblast(8) ↣ tcpblast(8) Tool for measuring network bandwidth.
udpsvd(8) UDP/IP service daemon.
ufiformat(8) Format a USB floppy disk.
ufw(8) Program for managing a netfilter firewall.
ufw-framework(8) Using the ufw framework.
uif(8) Tool for generating optimized packetfilter rules.
ulatencyd(8) Latency optimizing daemon.
ulistd(8) Collect FBB BBS messages list sent via unproto frames.
ulogd(8) Netfilter/iptables logging daemon.
umount(8) Unmount file systems.
umount.crypt_LUKS(8) ↣ umount.crypt(8)
umount.crypto_LUKS(8) ↣ umount.crypt(8)
umount.davfs(8) Umount-helper to unmount a davfs2 file system.
umount.ecryptfs(8) ECryptfs umount helper.
umount.nfs(8) Unmount a Network File System.
umount.nilfs2(8) Unmount NILFS2 file systems.
umount.udisks2(8) Unmount file systems that have been mounted by udisks.
unafs(8) Script to warn users about their weak passwords.
unattended-upgrade(8) Automatic installation of security (and other) upgrades.
unbound(8) Unbound DNS validating resolver 1.5.8.
unbound-anchor(8) Unbound anchor utility.
unbound-checkconf(8) Check unbound configuration file for errors.
unbound-control(8) Unbound remote server control utility.
unhide(8) Forensic tool to find hidden processes.
unhide-linux(8) ↣ unhide(8) Forensic tool to find hidden processes.
unhide-posix(8) ↣ unhide(8) Forensic tool to find hidden processes.
unhide-tcp(8) Forensic tool to find hidden TCP/UDP ports.
unhide.rb(8) Scans system for hidden processes and lists any hits on stderr.
unhide_rb(8) ↣ unhide(8) Forensic tool to find hidden processes.
uni(8) A program to interface with the UniConf configuration system.
uniconfd(8) A daemon program for the UniConf configuration system.
unionfs(8) A userspace unionfs implementation.
unique(8) Removes duplicates from a wordlist.
unix2_chkpwd(8) Helper binary that verifies the password of the current user.
unix_chkpwd(8) Helper binary that verifies the password of the current user.
unix_update(8) Helper binary that updates the password of a given user.
unregister-common-lisp-implementation(8) ↣ register-common-lisp-implementation(8) Internal clc commands.
unregister-common-lisp-source(8) ↣ register-common-lisp-implementation(8) Internal clc commands.
unshadow(8) Combines passwd and shadow files.
upclient(8) Initializes the client portion of the Update Server.
update-aide.conf(8) Build run-time AIDE configuration.
update-apt-xapian-index(8) Rebuild the Apt Xapian Index.
update-auctex-elisp(8) Update AUCTeX automatically generated TeX macros and LaTeX styles data.
update-binfmts(8) Maintain registry of executable binary formats.
update-ca-certificates(8) Update /etc/ssl/certs and ca-certificates.crt.
update-canna-dics_dir(8) Compile dics.dir file.
update-catalog(8) Create or update entry in SGML catalog file.
update-ccache-symlinks(8) Update symlinks in /usr/lib/ccache.
update-cracklib(8) Regenerate cracklib dictionary.
update-cudf-solvers(8) Register available CUDF solvers as APT external solvers.
update-default-aspell(8) ↣ update-dictcommon-aspell(8) Rebuild aspell database and emacsen stuff.
update-default-ispell(8) Update default ispell dictionary.
update-default-wordlist(8) Update default wordlist.
update-dictcommon-aspell(8) Rebuild aspell database and emacsen stuff.
update-dictcommon-hunspell(8) Rebuild hunspell database and emacsen stuff.
update-distcc-symlinks(8) Update symlinks in /usr/lib/distcc.
update-dlocatedb(8) Generate text database of installed files for dlocate.
update-exim4.conf(8) Generate exim4 configuration files.
update-exim4.conf.template(8) Regenerate exim4 configuration file template.
update-exim4defaults(8) Manage exim4 daemon default file.
update-fmtutil(8) ↣ update-tl-stacked-conffile(8) Generate updmap.cfg files for all the system trees.
update-fonts-alias(8) Compile fonts.alias files.
update-fonts-dir(8) Compile fonts.dir files.
update-fonts-scale(8) Generate fonts.scale files.
update-gconf-defaults(8) Generate GConf defaults shipped in Debian packages.
update-geoip-database(8) Script to download the latest version of the MaxMind GeoIP Lite database.
update-grace-fonts(8) Regenerate font database for xmgrace.
update-grub(8) Stub for grub-mkconfig.
update-grub-gfxpayload(8) Update /boot/grub/gfxblacklist.txt.
update-grub2(8) ↣ update-grub(8) Stub for grub-mkconfig.
update-gummiboot(8) Install / Remove kernel.
update-hoogle(8) Update hoogle database.
update-icon-caches(8) Update wrapper script for the icon caches.
update-inetd(8) Create, remove, enable or disable entry in /etc/inetd.conf.
update-info-dir(8) Update or create index file from all installed info files in directory.
update-initramfs(8) Generate an initramfs image.
update-java-alternatives(8) Update alternatives for jre/sdk installations.
update-kboot(8) Stub for kboot-mkconfig.
update-language(8) Generate hyphenation configuration for TeX engines.
update-language-dat(8) ↣ update-language(8) Generate hyphenation configuration for TeX engines.
update-language-def(8) ↣ update-language(8) Generate hyphenation configuration for TeX engines.
update-language-lua(8) ↣ update-language(8) Generate hyphenation configuration for TeX engines.
update-lilo(8) Execute lilo in special debconf mode.
update-locale(8) Modify global locale settings.
update-manager(8) Graphical management of software packages updates.
update-menu-lst(8) Program to generate PV-GRUB's menu.lst file.
update-mime(8) Create or update MIME information.
update-mono-server4(8) Creates .webapp and .host file for mod_mono and mono-server4.
update-motd(8) Immediately update the dynamic MOTD and print it to stdout.
update-mozpluggerrc(8) Create or update mozplugger's configuration.
update-openrocket(8) Program to get the newest OpenRocket.
update-openssh-known-hosts(8) Download, filter and merge known_hosts for OpenSSH.
update-otags(8) Update system-wide tags tables.
update-oui(8) Download new version of the OUI and IAB lists.
update-passwd(8) Safely update /etc/passwd, /etc/shadow and /etc/group.
update-pciids(8) Download new version of the PCI ID list.
update-perl-sax-parsers(8) (de)register Perl SAX parser modules.
update-primesense-nite-nonfree(8) Program to get the newest PrimeSense NITE module.
update-rc.d(8) Install and remove System-V style init script links.
update-rcconf-guide(8) Create default guide file for rcconf.
update-rt-siteconfig-4(8) Update the Request Tracker configuration file.
update-service(8) Add/remove a service to/from system-wide service supervision.
update-skkdic(8) Make a local skk dictionariy.
update-smart-drivedb(8) Update smartmontools drive database.
update-software-center(8) Update the database for software-center.
update-texmf(8) Shell script to generate /etc/texmf/texmf.cnf.
update-texmf-config(8) Script used in maintainer scripts to trigger tex-common actions.
update-tirfs(8) Generate a tiny-initramfs image.
update-tl-stacked-conffile(8) Generate updmap.cfg files for all the system trees.
update-updmap(8) ↣ update-tl-stacked-conffile(8) Generate updmap.cfg files for all the system trees.
update-usbids(8) Download new version of the USB ID list.
update-xfonts-traditional(8) Generate traditional ASCII fixed-with fonts.
update-xmlcatalog(8) Maintain XML catalog files.
update_firmware(8) Writes firmware into the flash memory of system devices.
update_wdm_wmlist(8) Updates the window manager list for wdm.
updatedb(8) Update a database for mlocate.
updatejail(8) Is a script for rebuilding a chrooted environment made with jailer.
updateLysKOM(8) Check that lyskomd is running.
upgrade-system(8) Command for upgrading and sanitizing a Debian system.
upgrade-windowmaker-defaults(8) Convert old wmaker configuration files.
upgradedb(8) Directory Server script for upgrading the database.
upgradednformat(8) Directory Server script for upgrading the DN format.
uphpmvault(8) Upload recovery images to HP MediaVault2 via Ethernet.
upnpd(8) Linux UPnP Internet Gateway Device daemon.
upowerd(8) UPower Daemon.
upsc(8) Example lightweight UPS client.
upscmd(8) UPS administration program for instant commands.
upscode2(8) Driver for UPScode II compatible UPS equipment.
upsd(8) UPS information server.
upsdrvctl(8) UPS driver controller.
upserver(8) Initializes the server portion of the Update Server.
upsimage.cgi(8) Image-generating helper for upsstats.cgi.
upslog(8) UPS status logger.
upslug2(8) Utility to upgrade the firmware of a NSLU2 via the network.
upsmon(8) UPS monitor and shutdown controller.
upsrw(8) UPS variable administration tool.
upssched(8) Timer helper for scheduling events from upsmon.
upsset.cgi(8) Web-based UPS administration program.
upsstats.cgi(8) Web-based UPS status viewer.
upstart(8) Upstart process management daemon.
upstart-dbus-bridge(8) Bridge between Upstart and D-Bus.
upstart-dconf-bridge(8) Bridge between Upstart and dconf/gsettings.
upstart-event-bridge(8) Bridge between system Upstart and session Upstart.
upstart-file-bridge(8) Bridge between Upstart and inotify.
upstart-local-bridge(8) Bridge between Upstart and a local client socket connection.
upstart-monitor(8) Display system and session Upstart events.
upstart-socket-bridge(8) Bridge between Upstart and sockets.
upstart-udev-bridge(8) Bridge between Upstart and udev.
uptimed(8) Daemon to record uptime records.
ureadahead(8) Read files in advance during boot.
urfkilld(8) Urfkill Daemon.
urlsnarf(8) Sniff HTTP requests in Common Log Format.
uronode(8) Node front end for AX.25, NET/ROM, Rose and TCP.
usbhid-dump(8) Dump USB HID device report descriptors and streams.
usbhid-ups(8) Driver for USB/HID UPS equipment.
usbip(8) Manage USB/IP devices.
usbip_bind_driver(8) Change driver binding for USB/IP.
usbipd(8) USB/IP server daemon.
usbview(8) Display information on USB devices.
useradd(8) Create a new user or update default new user information.
userdb(8) Manipulate /etc/courier/userdb.
userdbpw(8) Create an encrypted password.
userdel(8) Delete a user account and related files.
userhelper(8) A helper interface to PAM.
userlist(8) Userlisting of who's on your system.
usermod(8) Modify a user account.
uservd(8) Supply user services. Directory Server perl script for cleaning up tombstone entries.
usplash(8mandos) Mandos plugin to use usplash to get a password.
utmpset(8) Logout a line from utmp and wtmp file.
uucico(8) UUCP file transfer daemon.
uucpd(8) ↣ in.uucpd(8) Run uucico from inetd.
uucpsend(8) Alternative frontend for uucp batching.
uuidd(8) UUID generation daemon.
uusched(8) Call all systems which have work in a random order.
uuxqt(8) UUCP execution daemon.