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.
hwloc-patch – Apply a topology difference to an existing XML topology Synopsishwloc-patch [options] [<topology.xml> | refname] [<diff.xml> | -] <output.xml> hwloc-patch [options] [<topology.xml> | refname] [<diff.xml> | -] Options-R –reverse Reverse the sense the difference file. –version Report version and exit.Descriptionhwloc-patch loads the difference between two topologies from a XML file (or from the standard…
hwloc-info – Show some information about some objects or about a topology Synopsishwloc-info [ options ]… <object>… hwloc-info [ options ]… Note that hwloc(7) provides a detailed explanation of the hwloc system and of valid <object> formats; it should be read before reading this man page. Options-i <file>, –input <file> Read topology from XML file…
hwloc-gather-topology – Saves the relevant Linux topology files and the lstopo output for later (possibly offline) usage Synopsishwloc-gather-topology [options] <path> Options–io Also gather I/O related files. The gathering may be much slower, and the generated archive may be much bigger. –dmi Also gather DMI/SMBIOS related files. The gathering requires root access, and the dmi-sysfs kernel…
hwloc-dump-hwdata – Dump topology and locality information from hardware tables Synopsishwloc-dump-hwdata [options] Options-o <dir> save output files to directory <dir> instead of the default /var/run/hwloc/ that was specified at configure time. You may want to set the HWLOC_DUMPED_HWDATA_DIR environment variable as well so that the hwloc library looks for dumped files in that same directory.Descriptionhwloc…
hwloc-distrib – Build a number of cpu masks distributed on the system Synopsishwloc-distrib [options] <integer> Options–single Singlify each output to a single CPU. –taskset Show CPU set strings in the format recognized by the taskset command-line program instead of hwloc-specific CPU set string format. -v –verbose Verbose messages. -i <file>, –input <file> Read topology from…
hwloc-distances – Displays distance matrices Synopsishwloc-distances [options] Options-l –logical Display hwloc logical indexes (default) instead of physical/OS indexes. -p –physical Display OS/physical indexes instead of hwloc logical indexes. -i <file>, –input <file> Read topology from XML file <file> (instead of discovering the topology on the local machine). If <file> is "-", the standard input is…
hwloc-diff – Compute differences between two XML topologies Synopsishwloc-diff [options] <input1.xml> <input2.xml> hwloc-diff [options] <input1.xml> <input2.xml> <output.xml> Options–refname <name> Use <name> as the identifier for the reference topology in the output XML difference. It is meant to tell which topology should be used when applying the resulting difference. hwloc-patch may use that name to automatically…
hwloc-compress-dir – Compress a directory of XML topologies Synopsishwloc-compress-dir [options] <inputdir> <outputdir> Options-R –reverse Uncompress a previously compressed directory. -v –verbose Display verbose messages.Descriptionhwloc-compress-dir takes an input directory containing XML exports and tries to compress it by computing topology diffs between them (with the hwloc-diff program). Each file is copied in the output directory either…
hwloc-calc – Operate on cpu mask strings and objects Synopsishwloc-calc [options] <location1> [<location2> […] ] Note that hwloc(7) provides a detailed explanation of the hwloc system and of valid <location> formats; it should be read before reading this man page. Options-p –physical Use OS/physical indexes instead of logical indexes for both input and output. -l…
hwloc-bind – Launch a command that is bound to specific processors and/or memory, or consult the binding of an existing program Synopsishwloc-bind [options] <location1> [<location2> […] ] [–] <command> … Note that hwloc(7) provides a detailed explanation of the hwloc system and of valid <location> formats; it should be read before reading this man page….
hwloc-assembler – Assemble multiple XML topologies Synopsishwloc-assembler [options] output.xml [–name <name1>] input1.xml [–name <name2>] input2.xml … Options-n –name <name> Set <name> in the AssemblerName info attribute of the next input topology root to ease identification within the final global topology. -f –force Ignore errors while reading input files. -v –verbose Verbose messages.Descriptionhwloc-assembler combines the input…
hwloc-assembler-remote – Assemble multiple remote host topologies Synopsishwloc-assembler-remote [options] output.xml host1 host2 … Options–ssh <ssh> Use the given ssh command (and options) to connect to remote hosts. –lstopo-path <path> Use the given path as the remote lstopo command when gathering remote topologies. By default, lstopo is taken from the PATH environment variable. –lstopo-opts <opts> Pass…
hwloc-annotate – Add info attributes to a XML topology Synopsishwloc-annotate [options] <input.xml> <output.xml> <location> <mode> <annotation> Options–ri Remove all info attributes that exist with the same name before adding the new one. This option is only accepted in "info" mode. If the info value is omitted, existing infos are replaced with nothing. –ci Clear the…
hvtest – test cases for QDBM Hovel Synopsishvtest write [-qdbm] [-s] name rnum hvtest read [-qdbm] name rnum DescriptionThe command `hvtest’ is a utility for facility test and performance test. Check a database generated by the command or measure the execution time of the command. This command is used in the following format. `name’ specifies…
hvmgr – administration utility for QDBM Hovel Synopsishvmgr create [-qdbm bnum dnum ] [-s] name hvmgr store [-qdbm] [-kx] [-vx|-vf] [-insert] name key val hvmgr delete [-qdbm] [-kx] name key hvmgr fetch [-qdbm] [-kx] [-ox] [-n] name key hvmgr list [-qdbm] [-ox] name hvmgr optimize [-qdbm] name DescriptionThis manual page documents briefly the hvmgr commands….
hunzip – decompress and decrypt hzip files to the standard output Synopsishunzip [-h] file.hz [password] DescriptionHunzip is the decompression and decryption program of hzip format. Options-h Display short help description.Examplehunzip file.hz >file NotesRedirection of the standard output results platform-specific line terminating, so a compressed hzip file with new line terminators would be bigger with the…
hunspell – spell checker, stemmer and morphological analyzer Synopsishunspell [-1aDGHhLlmnrstvw] [–check-url] [-d dict[,dict2,…]] [–help] [-i enc] [-p dict] [-vv] [–version] [file(s)] DescriptionHunspell is fashioned after the Ispell program. The most common usage is "hunspell" or "hunspell filename". Without filename parameter, hunspell checks the standard input. Typing "cat" and "exsample" in two input lines, we got…
hugs, runhugs, ffihugs – Hugs 98, functional programming system Synopsishugs [ options ] [ modules ] runhugs [ options ] module [ args ] ffihugs [ options ] module [ compiler_argument ] … DescriptionHugs is an interpreter for Haskell, a standard non-strict functional programming language. Hugs implements almost all of the Haskell 98 standard, except…
hugin_stitch_project – Stitch a hugin project Synopsishugin_stitch_project [options] [<project> <images> …] DescriptionA GUI tool to stitch a single hugin project. Options-h|–help Show help message -o|–output=<str> Output prefix -t|–threads=<num> Number of threads -d|–delete Delete .pto file after stitchingAuthorsWritten by Pablo d’Angelo. Also contains contributions from Douglas Wilkins, Ippei Ukai, Ed Halley, Bruno Postle, Gerry Patterson and…
hugin_hdrmerge – Merge overlapping images Synopsishugin_hdrmerge [options] -o output.exr input-files DescriptionTODO. Options-o prefix Output file -m mode Merge mode, can be one of: avg, avg_slow, khan (default), if avg, no -i, -s, or -d options apply -i iter Number of iterations to execute (default is 1) -c Only consider pixels that are defined in all…