The Linux Manuals (man pages) document is an important part of Linux documents. Linux Manuals are organized as several sections. Each section has a group of commands for a specific area in Linux usage, administration or development.
crm_report – Part of the Pacemaker cluster resource manager Synopsis crm_report –from date-time [–to date-time] [additional options] [dest] Description crm_report – Create a tarball containing everything needed when reporting cluster problems Options -V increase verbosity -v,–version software version –features software features -f, –from time time prior to problems beginning: "YYYY-M-D H:M:S" (do not forget the…
Pacemaker – Part of the Pacemaker cluster resource manager Synopsis crm_node command [options] Description crm_node – Tool for displaying low-level node information Options -?, –help This text -$, –version Version information -V, –verbose Increase debug output -Q, –quiet Essential output only Stack: -A, –openais Only try connecting to an OpenAIS-based cluster -C, –corosync Only try…
Pacemaker – Part of the Pacemaker cluster resource manager Synopsis crm_mon mode [options] Description crm_mon – Provides a summary of cluster’s current state. Outputs varying levels of detail in a number of different formats. Options -?, –help This text -$, –version Version information -V, –verbose Increase debug output -Q, –quiet Display only essential output Modes:…
Pacemaker – Part of the Pacemaker cluster resource manager Synopsis crm_master command [options] Description crm_master – A convenience wrapper for crm_attribute Set, update or delete a resource’s promotion score This program should normally only be invoked from inside an OCF resource agent Options –help This text –version Version information -V, –verbose Increase debug output -q,…
Pacemaker – Part of the Pacemaker cluster resource manager Synopsis crm_failcount -r resource_name command [options] Description crm_failcount – A convenience wrapper for crm_attribute Set, update or remove the failcount for the specified resource on the named node Options –help This text –version Version information -V, –verbose Increase debug output -q, –quiet Print only the value…
Pacemaker – Part of the Pacemaker cluster resource manager Synopsis crm_error [options] — rc Description crm_error – Tool for displaying the textual name or description of a reported error code Options -?, –help This text -$, –version Version information -V, –verbose Increase debug output -n, –name Show the error’s name rather than the description. Useful…
Pacemaker – Part of the Pacemaker cluster resource manager Synopsis crm_diff original_xml operation [options] Description crm_diff – A utility for comparing Pacemaker configurations (XML format) The tool produces a custom (diff-like) output which it can also apply like a patch Options -?, –help This text -$, –version Version information -V, –verbose Increase debug output Original…
Pacemaker – Part of the Pacemaker cluster resource manager Synopsis crm_attribute <command> -n <attribute> [options] Description crm_attribute – Manage node’s attributes and cluster options. Allows node attributes and cluster options to be queried, modified and deleted. Options -?, –help This text -$, –version Version information -V, –verbose Increase debug output -q, –quiet Print only the…
crlhelper – Helper program used to store-and-forward CRLs Synopsis crlhelper <semid> <parentpid> <directory> [prefix] Description A helper program used by the Apache httpd mod_revocator plug-in to store-and-forward CRLs from upstream to the various Apache processes in the preform MPM. This saves each process from having to fetch the CRL itself. This is not expected to…
criu – checkpoint/restore in userspace Synopsis criu <command> [options] Description criu is a tool for checkpointing and restoring running applications. It does this by saving their state as a collection of files (see the dump command) and creating equivalent processes from those files (see the restore command). The restore operation can be performed at a…
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…