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.
pmlogrewrite – rewrite Performance Co-Pilot archives Synopsis$PCP_BINADM_DIR/pmlogrewrite [-Cdiqsvw ] [-c config] inlog [outlog] Descriptionpmlogrewrite reads a set of Performance Co-Pilot (PCP) archive logs identified by inlog and creates a PCP archive log in outlog. Under normal usage, the -c option will be used to nominate a configuration file or files that contains specifications (see the…
pmlogreduce – temporal reduction of Performance Co-Pilot archives Synopsis$PCP_BINADM_DIR/pmlogreduce [-z] [-A align] [-S starttime] [-s samples] [-T endtime] [-t interval] [-v volsamples] [-Z timezone] input output Descriptionpmlogreduce reads one set of Performance Co-Pilot (PCP) archives identified by input and creates a temporally reduced PCP archive in output. input is a comma-separated list of names, each…
pmlogmv – move (rename) Performance Co-Pilot archive files Synopsispmlogmv [-NV] oldname newname DescriptionA Performance Co-Pilot (PCP) archive consists of multiple files as created by pmlogger(1). pmlogmv allows all the files of a single PCP archive to be moved or renamed as a group in a single operation. The oldname argument identifies the target archive, and…
pmloglabel – check and repair a performance metrics archive label Synopsispmloglabel [-Llsv] [-h hostname] [-p pid] [-V version] [-Z timezone] archive Descriptionpmloglabel verifies, reports on, and can modify all details of the labels in each of the files of a Performance Co-Pilot (PCP) archive log. The archive log has the base name archive and must…
pmlogger_check, pmlogger_daily, pmlogger_merge – administration of Performance Co-Pilot archive log files Synopsis$PCP_BINADM_DIR/pmlogger_check [-CNsTV] [-c control] [-l logfile] $PCP_BINADM_DIR/pmlogger_daily [-NorV] [-c control] [-k discard] [-l logfile] [-m addresses] [-s size] [-t want] [-x compress] [-X program] [-Y regex] $PCP_BINADM_DIR/pmlogger_merge [-fNV] [input-basename … output-name] DescriptionThis series of shell scripts and associated control files may be used to…
pmlogger – create archive log for performance metrics Synopsispmlogger [-c configfile] [-h host] [-K spec] [-l logfile] [-L] [-m note] [-n pmnsfile] [-o] [-p pid] [-P] [-r] [-s endsize] [-t interval] [-T endtime] [-u] [-U username] [-v volsize] [-V version] [-x fd] [-y] archive Descriptionpmlogger creates the archive logs of performance metric values that may…
pmlogextract – reduce, extract, concatenate and merge Performance Co-Pilot archives Synopsispmlogextract [-dfwz] [-c configfile] [-S starttime] [-s samples] [-T endtime] [-v volsamples] [-Z timezone] input […] output Descriptionpmlogextract reads one or more Performance Co-Pilot (PCP) archive logs identified by input and creates a temporally merged and/or reduced PCP archive log in output. input is a…
pmlogconf – create/edit a pmlogger configuration file Synopsispmlogconf [-cqrv] [-d groupsdir] [-h hostname] configfile Descriptionpmlogconf may be used to create and modify a generic configuration file for the PCP archive logger, pmlogger(1). If configfile does not exist, pmlogconf will create a generic configuration file with a default set of enabled metrics and logging intervals. Once…
pmlogcheck – checks for invalid data in a PCP archive Synopsispmlogcheck [-lz] [-n pmnsfile] [-S start] [-T finish] [-Z timezone] archive Descriptionpmlogcheck prints information about the nature of any invalid data which it detects in the files of a PCP archive. The archive has the base name archive and must have been previously created using…
pmlock – simple file-based mutex Synopsis$PCP_BINADM_DIR/pmlock [ -v ] file Descriptionpmlock attempts to acquire an exclusive lock by creating file with a mode of 0. The exit status is 0 for success, 1 for failure. To release the lock, unlink file. In the event of a failure, the -v option produces an explanatory message on…
pmload – show what files a given module loads at compile time DescriptionGiven an argument of a module name, show all the files that are loaded directly or indirectly when the module is used at compile-time. Examples $ pmload IO::Handle /usr/local/devperl/lib/5.00554/Exporter.pm /usr/local/devperl/lib/5.00554/Carp.pm /usr/local/devperl/lib/5.00554/strict.pm /usr/local/devperl/lib/5.00554/vars.pm /usr/local/devperl/lib/5.00554/i686-linux/DynaLoader.pm /usr/local/devperl/lib/5.00554/i686-linux/IO/Handle.pm /usr/local/devperl/lib/5.00554/Symbol.pm /usr/local/devperl/lib/5.00554/i686-linux/IO/File.pm /usr/local/devperl/lib/5.00554/SelectSaver.pm /usr/local/devperl/lib/5.00554/i686-linux/Fcntl.pm /usr/local/devperl/lib/5.00554/AutoLoader.pm /usr/local/devperl/lib/5.00554/i686-linux/IO.pm /usr/local/devperl/lib/5.00554/i686-linux/IO/Seekable.pm $ cat…
pmlc – configure active Performance Co-Pilot pmlogger(s) interactively Synopsispmlc [-e] [-h host] [-i] [-n pmnsfile] [-P] [-p port] [-Z timezone] [-z] [pid] Descriptionpmlc may be used to change those metrics and instances which a pmlogger(1) writes to a Performance Co-Pilot archive (see PCPIntro(1)), the frequency with which the metrics are collected and whether the logging…
pmkdir – make directory Synopsispmkdir [-d LEVEL] [-p DEVNAME] [-h] DIRECTORY Descriptionpmkdir creates a directory on a device connected through SynCE. Forward slashes (‘/’) on the command line are converted to backward slashes (‘\’). Options-d LEVEL Set debug log level: 0 – No logging (default) 1 – Errors only 2 – Errors and warnings 3…
pminst – find modules whose names match this pattern Synopsispminst [-s] [-l] [pattern] DescriptionWithout arguments, show the names of all installed modules. Given a pattern, show all module names that match it. The -l flag will show the full pathname. The -s flag will separate the base directory from @INC from the module portion itself….
pminfo – display information about performance metrics Synopsispminfo [-dfFLmMtTvxz] [-a archive] [-b batchsize] [-c dmfile] [-h hostname] [-K spec] [–[n|N] pmnsfile] [-O time] [-Z timezone] [metricname …] Descriptionpminfo displays various types of information about performance metrics available through the facilities of the Performance Co-Pilot (PCP). Normally pminfo operates on the distributed Performance Metrics Name Space…
pminclude – show the include path for modules (@INC) DescriptionThis is mostly here for people too lazy to type: $ perl -V | tailExamples $ pminclude /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perlSee Alsopmls(1), pmpath(1) AUTHORS and COPYRIGHTSCopyright (C) 2013-2014 Mark Leighton Fisher. LicenseThis is free software; you can redistribute it and/or modify it…
pmiestatus – display information from pmie stats file Synopsispmiestatus statsfile […] Descriptionpmiestatus displays information used to identify a running pmie process. It is mostly used by pmie_check and pmie_daily when they hunt for instances of pmie to check against the control file. Files$PCP_TMP_DIR/pmie/* pmie stats filesPcp EnvironmentEnvironment variables with the prefix PCP_ are used to…
pmieconf – display and set configurable pmie rule variables Synopsispmieconf [-cFv] [-f file] [-r rulepath] [command [args…]] Descriptionpmieconf is a utility for viewing and configuring variables from generalized pmie(1) rules. The set of generalized rules is read in from rulepath, and the output file produced by pmieconf is a valid input file for pmie. A…
pmie_check, pmie_daily – administration of the Performance Co-Pilot inference engine Synopsis$PCP_BINADM_DIR/pmie_check [-CNsV] [-c control] [-l logfile] $PCP_BINADM_DIR/pmie_daily [-NV] [-c control] [-k discard] [-l logfile] [-m addresses] [-x compress] [-X program] [-Y regex] DescriptionThis series of shell scripts and associated control files may be used to create a customized regime of administration and management for the…
pmie2col – convert pmie output to multi-column format Synopsispmie2col [-d delimiter] [-p precision] [-w width] Descriptionpmie2col is a simple tool that converts output from pmie(1) into regular column format. Each column is 7 characters wide (by default, may be changed with the -w option) with a single space between columns. That single space can be…