Section 8: administration and privileged commands
createrepo_c – Create rpm-md format (xml-rpm-metadata) repository Synopsis createrepo_c [options] <directory> Options -V –version Show program’s version number and exit. -q –quiet Run quietly. -v –verbose Run verbosely. -x –excludes <packages> File globs to exclude, can be specified multiple times. –basedir <basedir> Basedir for path to directories. -u –baseurl <URL> Optional base URL location for…
createrepo – Create repomd (xml-rpm-metadata) repository Synopsis createrepo [options] <directory> Description createrepo is a program that creates a repomd (xml-based rpm metadata) repository from a set of rpms. Options -u –baseurl <url> Optional base URL location for all files. -o –outputdir <url> Optional output directory (useful for read only media). -x –excludes <package> File globs…
create-cracklib-dict – Check passwords using libcrack2 Synopsis create-cracklib-dict wordlist … Description create-cracklib-dict takes one or more word list files as arguments and converts them into cracklib dictionaries for use by password checking programs. The results are placed in the default compiled-in dictionary location. If you wish to store the dictionary in a different location, use…
crda – send to the kernel a wireless regulatory domain for a given ISO / IEC 3166 alpha2 Synopsis crda Description crda is the Linux wireless central regulatory domain agent. crda is intended to be used by udev scripts and should not be run manually unless debugging udev scripts. crda is triggered to run by…
crash – Analyze Linux crash dump data or a live system Synopsis crash [OPTION]… NAMELIST MEMORY-IMAGE[@ADDRESS] (dumpfile form) crash [OPTION]… [NAMELIST] (live system form) Description Crash is a tool for interactively analyzing the state of the Linux system while it is running, or after a kernel crash has occurred and a core dump has been…
cracklib-format, cracklib-packer, cracklib-unpacker – cracklib dictionary utilities Synopsis cracklib-format file … cracklib-packer cracklib_dictpath cracklib-unpacker cracklib_dictpath Description cracklib-format takes a list of text files each containing a list of words, one per line, It lowercases all words, removes control characters, and sorts the lists. It outputs the cleaned up list to standard output. The text files…
cracklib-format, cracklib-packer, cracklib-unpacker – cracklib dictionary utilities Synopsis cracklib-format file … cracklib-packer cracklib_dictpath cracklib-unpacker cracklib_dictpath Description cracklib-format takes a list of text files each containing a list of words, one per line, It lowercases all words, removes control characters, and sorts the lists. It outputs the cleaned up list to standard output. The text files…
cracklib-format, cracklib-packer, cracklib-unpacker – cracklib dictionary utilities Synopsis cracklib-format file … cracklib-packer cracklib_dictpath cracklib-unpacker cracklib_dictpath Description cracklib-format takes a list of text files each containing a list of words, one per line, It lowercases all words, removes control characters, and sorts the lists. It outputs the cleaned up list to standard output. The text files…
cracklib-check – Check passwords using libcrack2 Synopsis cracklib-check Description cracklib-check takes a list of passwords from stdin and checks them via libcrack2’s FascistCheck(3) sub routine. Result cracklib-check prints each checked password and the corresponding result of FascistCheck(3) to stdout. The password and the result are separated by a colon. See Also FascistCheck(3) Author This man…
crack_selinux – Security Enhanced Linux Policy for the crack processes Description Security-Enhanced Linux secures the crack processes via flexible mandatory access control. The crack processes execute with the crack_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
cpuspeed_selinux – Security Enhanced Linux Policy for the cpuspeed processes Description Security-Enhanced Linux secures the cpuspeed processes via flexible mandatory access control. The cpuspeed processes execute with the cpuspeed_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
cpuspeed – user-space cpu frequency scaling program, v1.5.1 Synopsis cpuspeed [Options] Description cpuspeed v1.5.1 This program monitors the system’s idle percentage and reduces or raises the CPUs’ clock speeds and voltages accordingly to minimize power consumption when idle and maximize performance when needed. This is the default. The program may also optionally be configured to…
cpuplug_selinux – Security Enhanced Linux Policy for the cpuplug processes Description Security-Enhanced Linux secures the cpuplug processes via flexible mandatory access control. The cpuplug processes execute with the cpuplug_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
cpufreqselector_selinux – Security Enhanced Linux Policy for the cpufreqselector processes Description Security-Enhanced Linux secures the cpufreqselector processes via flexible mandatory access control. The cpufreqselector processes execute with the cpufreqselector_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
cpucontrol_selinux – Security Enhanced Linux Policy for the cpucontrol processes Description Security-Enhanced Linux secures the cpucontrol processes via flexible mandatory access control. The cpucontrol processes execute with the cpucontrol_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
cppw, cpgr – copy with locking the given file to the password or group file Synopsis cppw [-h] [-s] password_file cpgr [-h] [-s] group_file Description cppw and cpgr will copy, with locking, the given file to /etc/passwd and /etc/group, respectively. With the -s flag, they will copy the shadow versions of those files, /etc/shadow and…
cppw, cpgr – copy with locking the given file to the password or group file Synopsis cppw [-h] [-s] password_file cpgr [-h] [-s] group_file Description cppw and cpgr will copy, with locking, the given file to /etc/passwd and /etc/group, respectively. With the -s flag, they will copy the shadow versions of those files, /etc/shadow and…
cpg_overview – CPG library overview Overview The CPG library is delivered with the corosync project. This library is used to create distributed applications that operate properly during cluster partitions, merges, and faults. The library provides a mechanism to: * handle abstraction for multiple instances of a CPG library in one application * join one or…
courier_tcpd_selinux – Security Enhanced Linux Policy for the courier_tcpd processes Description Security-Enhanced Linux secures the courier_tcpd processes via flexible mandatory access control. The courier_tcpd processes execute with the courier_tcpd_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
courier_sqwebmail_selinux – Security Enhanced Linux Policy for the courier_sqwebmail processes Description Security-Enhanced Linux secures the courier_sqwebmail processes via flexible mandatory access control. The courier_sqwebmail processes execute with the courier_sqwebmail_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…