Section 8
- cpu-ldap · a user administration tool for LDAP backends
- cpucontrol · control utility for the cpuctl(4) device
- cpuctl · program to control CPUs
- cpudist-bpfcc · On- and off-CPU task time as a histogram.
- cpudynd · CPU Dynamic frecuency daemon
- cpufreqd · intelligently monitor and manipulate CPU frequency
- cpustat · a tool to measure CPU utilization.
- cputool · CPUTool is a utility which manages CPU usage and system load
- cpuunclaimed-bpfcc · Sample CPU run queues and calculate unclaimed idle CPU. Uses Linux eBPF/bcc.
- cpuwalk.bt · Sample which CPUs are executing processes.. Uses bpftrace/eBPF.
- cpuwalk.bt.bt · Sample which CPUs are executing processes.. Uses bpftrace/eBPF.
- cqtest · HylaFAX copy quality checking test program
- Crack · programs to break password files
- Crack-Reporter · programs to break password files
- crack_mkdict · cracklib dictionary utilities
- crack_packer · cracklib dictionary utilities
- crack_testlib · cracklib test utilities
- crack_testnum · cracklib test utilities
- crack_teststr · cracklib test utilities
- crack_unpacker · cracklib dictionary utilities
- cracklib-check · Check passwords using libcrack2
- cracklib-format · cracklib dictionary utilities
- cracklib-packer · cracklib dictionary utilities
- cracklib-unpacker · cracklib dictionary utilities
- cracklib-update · Regenerate cracklib dictionary
- cramfsck · check a compressed ROM file system
- crash · Analyze Linux crash dump data or a live system
- crashinfo · analyze a core dump of the operating system
- crda · send to the kernel a wireless regulatory domain for a given ISO / IEC 3166 alpha2
- create-cracklib-dict · Check passwords using libcrack2
- create-munge-key · Create munge key
- create_loopback_file · system for creating custom bootdisks
- createrepo · Create repomd (xml-rpm-metadata) repository
- createrepo_c · Create rpm-md format (xml-rpm-metadata) repository
- crio · OCI-based implementation of Kubernetes Container Runtime Interface
- criticalstat-bpfcc · A tracer to find and report long atomic critical sections in kernel
- criu
- crm · Pacemaker command line interface for configuration and management
- crm_attribute · Part of the Pacemaker cluster resource manager
- crm_diff · Part of the Pacemaker cluster resource manager
- crm_error · Part of the Pacemaker cluster resource manager
- crm_failcount · Part of the Pacemaker cluster resource manager
- crm_master · Part of the Pacemaker cluster resource manager
- crm_mon · Part of the Pacemaker cluster resource manager
- crm_node · Part of the Pacemaker cluster resource manager
- crm_report · Part of the Pacemaker cluster resource manager
- crm_resource · Part of the Pacemaker cluster resource manager
- crm_rule · Part of the Pacemaker cluster resource manager
- crm_shadow · Part of the Pacemaker cluster resource manager
- crm_simulate · Part of the Pacemaker cluster resource manager
- crm_standby · Part of the Pacemaker cluster resource manager
- crm_ticket · Part of the Pacemaker cluster resource manager
- crm_uuid · Part of the Pacemaker cluster resource manager
- crm_verify · Part of the Pacemaker cluster resource manager
- crmadmin · Part of the Pacemaker cluster resource manager
- crmsh_crm_report · create report for CRM based clusters (Pacemaker)
- crmsh_hb_report · create report for CRM based clusters (Pacemaker)
- cron · daemon to execute scheduled commands
- cron-apt · program to update the system using apt-get
- crond · daemon to execute scheduled commands
- cronolog · write log messages to log files named according to a template
- cronosplit · split log files into cronolog-compatible files
- cross-check · No manpage for this program, utility or function.
- crosspost · create the links for cross posted articles
- cruft · Check the filesystem for cruft (missing and unexplained files)
- cruft-ng · Check the filesystem for cruft (missing and unexplained files)
- crunchgen · generates build environment for a crunched binary
- crushdiff · ceph crush map test tool
- crushtool · CRUSH map manipulation tool
- cryptdisks_start · wrapper around cryptsetup that parses /etc/crypttab.
- cryptdisks_stop · wrapper around cryptsetup that parses /etc/crypttab.
- cryptmount · mount/unmount/configure an encrypted filesystem
- cryptmount-setup · setup a new encrypted filesystem
- cryptsetup · utility for configuring and managing encrypted storage devices
- cryptsetup-benchmark · benchmarks ciphers and KDF
- cryptsetup-bitlkDump · dump the header information of a BITLK (BitLocker compatible) device
- cryptsetup-bitlkOpen · open an encrypted device and create a mapping with a specified name
- cryptsetup-close · removes the existing mapping <name> (and the associated key)
- cryptsetup-config · set permanent configuration options (store to LUKS header)
- cryptsetup-convert · converts the device between LUKS1 and LUKS2 format
- cryptsetup-create · open an encrypted device and create a mapping with a specified name
- cryptsetup-erase · erase all keyslots
- cryptsetup-fvault2Dump · dump the header information of a FVAULT2 (FileVault2 compatible) device
- cryptsetup-fvault2Open · open an encrypted device and create a mapping with a specified name
- cryptsetup-isLuks · check if a device is a LUKS device
- cryptsetup-loopaesOpen · open an encrypted device and create a mapping with a specified name
- cryptsetup-luksAddKey · add a new passphrase
- cryptsetup-luksChangeKey · change an existing passphrase
- cryptsetup-luksConvertKey · converts an existing LUKS2 keyslot to new PBKDF parameters
- cryptsetup-luksDump · dump the header information of a LUKS device
- cryptsetup-luksErase · erase all keyslots
- cryptsetup-luksFormat · initialize a LUKS partition and set the initial passphrase
- cryptsetup-luksHeaderBackup · store a binary backup of the LUKS header and keyslot area
- cryptsetup-luksHeaderRestore · restore a binary backup of the LUKS header and keyslot area
- cryptsetup-luksKillSlot · wipe a keyslot from the LUKS device
- cryptsetup-luksOpen · open an encrypted device and create a mapping with a specified name
- cryptsetup-luksRemoveKey · remove the supplied passphrase from the LUKS device
- cryptsetup-luksResume · resume a suspended device and reinstate the key
- cryptsetup-luksSuspend · suspends an active device and wipes the key
- cryptsetup-luksUUID · print or set the UUID of a LUKS device
- cryptsetup-open · open an encrypted device and create a mapping with a specified name
- cryptsetup-plainOpen · open an encrypted device and create a mapping with a specified name
- cryptsetup-reencrypt · reencrypt LUKS encrypted volumes in-place
- cryptsetup-refresh · refresh parameters of an active mapping
- cryptsetup-repair · repair the device metadata
- cryptsetup-resize · resize an active mapping
- cryptsetup-ssh · manage LUKS2 SSH token
- cryptsetup-status · report the status for a mapping
- cryptsetup-tcryptDump · dump the header information of a TCRYPT (TrueCrypt or VeraCrypt compatible) device
- cryptsetup-tcryptOpen · open an encrypted device and create a mapping with a specified name
- cryptsetup-token · manage LUKS2 tokens
- crywrap · Simple TCP/IP service encryption using TLS/SSL
- cserver · To start the Chinese server.
- csync2 · cluster synchronization tool, 2nd generation
- csync2-compare · simulate a directory sync between two hosts
- csysdig
- ctermd · CTERM services for Linux
- cthreads-bpfcc · Trace thread creation events in Java or pthreads.
- ctl_backups · Cyrus IMAP documentation Perform administrative operations directly on Cyrus backups.
- ctl_conversationsdb · Cyrus IMAP documentation Perform operations on the conversations databases
- ctl_cyrusdb · perform operations common to all Cyrus databases
- ctl_deliver · perform operations on the duplicate delivery database
- ctl_mboxlist · perform operations on the mailbox list database
- ctladm · CAM Target Layer control utility
- ctld · CAM Target Layer / iSCSI target daemon
- ctlinnd · Control the main InterNetNews daemon
- ctlstat · CAM Target Layer statistics utility
- ctluser · control lusers
- ctr
- ctrlaltdel · set the function of the Ctrl-Alt-Del combination
- ctstat · unified Linux network statistics
- cups-browsed · A daemon for browsing the Bonjour broadcasts of shared, remote CUPS printers
- cups-calibrate · ESP CUPS Printer Calibration Tool
- cups-deviced · cupsd helper programs (deprecated)
- cups-driverd · cupsd helper programs (deprecated)
- cups-exec · cupsd helper programs (deprecated)
- cups-genppd · generate Gutenprint PPD files for use with CUPS
- cups-genppd.5.0 · generate Gutenprint PPD files for use with CUPS
- cups-genppdconfig.5.0 · a user-friendly interface to generate Gutenprint PPD files for use with CUPS
- cups-genppdupdate · update CUPS+Gutenprint PPD files
- cups-genppdupdate.5.0 · update CUPS+Gutenprint PPD files
- cups-lpd · receive print jobs and report printer status to lpd clients (deprecated)
- cups-polld · cups printer polling daemon
- cups-snmp · cups snmp backend (deprecated)
- cupsaccept · accept/reject jobs sent to a destination
- cupsaddsmb · export printers to samba for windows clients
- cupsctl · configure cupsd.conf options
- cupsd · cups scheduler
- cupsd-helper · cupsd helper programs (deprecated)
- cupsdisable · stop/start printers and classes
- cupsenable · stop/start printers and classes
- cupsfilter · convert a file to another format using cups filters (deprecated)
- cupsreject · accept/reject jobs sent to a destination
- curvedns · high-speed high-security elliptic-curve cryptography DNS server
- curvetun · a lightweight curve25519 ip4/6 tunnel
- cutter · cut tcp/ip connections
- cvm-benchclient · testing the performance of a CV module
- cvm-checkpassword · checkpassword interface for CVM modules
- cvm-mysql · MySQL module
- cvm-pgsql · PgSQL module
- cvm-pwfile · POSIX-style passwd file module
- cvm-pwfile-local · No manpage for this program, utility or function.
- cvm-pwfile-udp · No manpage for this program, utility or function.
- cvm-qmail · qmail configuration lookup module
- cvm-testclient · testing CV modules from the command line
- cvm-unix · UNIX/POSIX-standard module
- cvm-unix-local · No manpage for this program, utility or function.
- cvm-unix-udp · No manpage for this program, utility or function.
- cvm-vmailmgr · vmailmgr virtual user validation module
- cvs-pserver · The GNU Concurrent Versions System
- cvsbug · send problem report (PR) about CVS to a central support site
- cvsconfig · The GNU Concurrent Versions System
- cvsd · chroot wrapper to run ‘cvs pserver’ more securely.
- cvsd-buginfo · print out cvsd configuration information for bug reports
- cvsd-buildroot · create a chrooted directory structure for use in cvsd.
- cvsd-passwd · generate password entries for repositories
- cvsupd · network distribution server for CVS repositories
- cvt-pppconfig · format pppconfig peer files into diald config files
- cvt_cyrusdb · convert a database file between cyrus database formats
- cvtbatch · Convert Usenet batch files to INN format
- cwdaemon · morse daemon for the serial or parallel port
- cwnnkill · To terminate the cserver.
- cxgbetool · userspace companion to Chelsio cxgbe Ethernet driver
- cyberjack
- cyberpower · Serial Driver for most Cyber Power Systems UPS equipment
- cyclades-ser-cli
- cyclades-serial-client
- cyclicdeadline · This program is used to test the deadline scheduler (SCHED_DEADLINE) using a cyclictest style program
- cyclictest · High resolution test program
- cyr_backup · Cyrus IMAP documentation Inspect contents of Cyrus backups.
- cyr_dbtool · manage Cyrus databases
- cyr_df · report Cyrus spool partition disk space usage
- cyr_expire · expire messages and duplicate delivery database entries
- cyr_synclog · add entries to the replication log
- cyr_virusscan · Cyrus IMAP documentation Scan for viruses using configured virus scanner or manage infected messages using search criteria.
- cyrdeliver · deliver mail to an IMAP mailbox
- cyrdump · dump mailboxes to stdout
- cyrmaster · master Cyrus process
- cyrquota · report and optionally fix quota usage
- cyrreconstruct · reconstruct mailboxes
- cyrus-arbitron · Cyrus IMAP documentation Report readership statistics for mailboxes on the server.
- cyrus-arbitronsort · sorts arbitron(8) output
- cyrus-backupd · Cyrus IMAP documentation Cyrus Backups server process
- cyrus-chk_cyrus · Cyrus IMAP documentation Perform a consistency check of the Cyrus IMAP mail spool.
- cyrus-ctl_cyrusdb · Cyrus IMAP documentation Perform administrative operations directly on Cyrus IMAP databases.
- cyrus-ctl_deliver · Cyrus IMAP documentation Perform operations on the duplicate delivery database
- cyrus-ctl_mboxlist · Cyrus IMAP documentation Perform operations on the mailbox list database
- cyrus-ctl_zoneinfo · Cyrus IMAP documentation perform operations on the zoneinfo database
- cyrus-cvt_cyrusdb · Cyrus IMAP documentation Convert a database file between cyrus database formats
- cyrus-cvt_xlist_specialuse · Cyrus IMAP documentation Convert legacy xlist-flag settings to user special-use annotations.
- cyrus-cyr_buildinfo · Cyrus IMAP documentation Cyrus build-configuration inspection tool
- cyrus-cyr_dbtool · Cyrus IMAP documentation Manage Cyrus databases
- cyrus-cyr_deny · Cyrus IMAP documentation deny users access to Cyrus services
- cyrus-cyr_df · Cyrus IMAP documentation Report Cyrus spool partition disk space usage
- cyrus-cyr_expire · Cyrus IMAP documentation Expire messages and duplicate delivery database entries
- cyrus-cyr_info · Cyrus IMAP documentation General cyrus inspection tool
- cyrus-cyr_ls · Cyrus IMAP documentation List Cyrus mailbox directory contents
- cyrus-cyr_synclog · Cyrus IMAP documentation is used to append a value to the log file. You can either specify the log type and value, or an entire log line.
- cyrus-cyr_userseen · Cyrus IMAP documentation is used to clear seen state information for the mail store. WARNING:
- cyrus-cyradm · Cyrus IMAP documentation
- cyrus-cyrdump · Cyrus IMAP documentation Dumps out a basic copy of mailbox data to stdout. There is no corresponding restore command.
- cyrus-deliver · Cyrus IMAP documentation intro
- cyrus-dump · dump mailboxes to stdout
- cyrus-fetchnews · Cyrus IMAP documentation Retrieve new articles from peer and feed to Cyrus
- cyrus-fud · Cyrus IMAP documentation Provide information about user mailboxes
- cyrus-httpd · Cyrus IMAP documentation HTTP server process
- cyrus-idled · Cyrus IMAP documentation Provide near real-time updates for IMAP IDLE
- cyrus-imapd · Cyrus IMAP documentation IMAP server process
- cyrus-imspd
- cyrus-ipurge · Cyrus IMAP documentation Delete mail from IMAP mailbox or partition based on age or size
- cyrus-lmtpd · Cyrus IMAP documentation LMTP server process
- cyrus-lmtpproxyd · Cyrus IMAP documentation This is a hard linked copy of lmtpd(8), retained for backwards compatibility from when a murder frontend used its own lmtpd binaries.
- cyrus-makedirs · Sets up the Cyrus IMAPd system directories (spools)
- cyrus-master · Cyrus IMAP documentation The Cyrus IMAP master process.
- cyrus-mbexamine · Cyrus IMAP documentation Examine a cyrus-format mailbox
- cyrus-mbpath · Cyrus IMAP documentation Translate mailbox names to filesystem paths
- cyrus-mbtool · Cyrus IMAP documentation intro
- cyrus-mupdate · Cyrus IMAP documentation MUPDATE server process
- cyrus-nntpd · Cyrus IMAP documentation NNTP server process
- cyrus-notifyd · Cyrus IMAP documentation Cyrus notification server
- cyrus-pop3d · Cyrus IMAP documentation POP3 server process
- cyrus-pop3proxyd · Cyrus IMAP documentation This is a hard linked copy of pop3d(8), retained for backwards compatibility from when a murder frontend used its own pop3d binaries.
- cyrus-promstatsd · Cyrus IMAP documentation Cyrus Prometheus statistics collating daemon
- cyrus-proxyd · Cyrus IMAP documentation Proxyd is a symlink to imapd(8) if you build with murder enabled.
- cyrus-ptdump · Cyrus IMAP documentation Program to dump the current PTS (protection database authorization) cache.
- cyrus-ptexpire · Cyrus IMAP documentation Program to expire pts cache DB entries on command.
- cyrus-ptloader · Cyrus IMAP documentation The AFS & LDAP pts server loader service
- cyrus-quota · Cyrus IMAP documentation Report and optionally fix storage and message quota usage.
- cyrus-reconstruct · Cyrus IMAP documentation Reconstruct mailboxes
- cyrus-relocate_by_id · Cyrus IMAP documentation Relocate mailbox trees by their mailbox ids
- cyrus-restore · Cyrus IMAP documentation Restore content from Cyrus backups.
- cyrus-rmnews · Cyrus IMAP documentation Expunge and remove news articles
- cyrus-sievec · Cyrus IMAP documentation Script to compile a sieve script to bytecode.
- cyrus-sieved · Cyrus IMAP documentation Tool to decompile a sieve script back from bytecode.
- cyrus-smmapd · Cyrus IMAP documentation Sendmail socket map daemon
- cyrus-squatter · Cyrus IMAP documentation Create SQUAT and Xapian indexes for mailboxes
- cyrus-sync_client · Cyrus IMAP documentation Client side of the synchronization (replication) engine
- cyrus-sync_reset · Cyrus IMAP documentation Account reset utility. DANGER.
- cyrus-sync_server · Cyrus IMAP documentation Server side of the synchronization (replication) engine
- cyrus-timsieved · Cyrus IMAP documentation CMU hack for getting sieve scripts onto the server
- cyrus-tls_prune · Cyrus IMAP documentation Prune expired sessions from the TLS sessions database
- cyrus-unexpunge · Cyrus IMAP documentation Recover messages the user has (accidentally) deleted.
- cytune · tune driver parameters for Cyclades-Z multiport serial card