NAME rrdfetch – Fetch data from an RRD. SYNOPSIS rrdtool fetch filename CF [–resolution|-r resolution] [–start|-s start] [–end|-e end] [–daemon address] DESCRIPTION The fetch function is normally used internally by the graph function to get data from RRDs. fetch will analyze the RRD and try to retrieve the data in the resolution requested. The data fetched is printed to…
NAME rrddump – dump the contents of an RRD to XML format SYNOPSIS rrdtool dump filename.rrd [filename.xml] [–header|-h {none,xsd,dtd}] [–no-header] [–daemon address] > filename.xml DESCRIPTION The dump function writes the contents of an RRD in human readable (?) XML format to a file or to stdout. This format can be read by rrdrestore. Together they allow you to…
NAME rrdcreate – Set up a new Round Robin Database SYNOPSIS rrdtool create filename [–start|-b start time] [–step|-s step] [–no-overwrite] [DS:ds-name:DST:dst arguments] [RRA:CF:cf arguments] DESCRIPTION The create function of RRDtool lets you set up new Round Robin Database (RRD) files. The file is created at its final, full size and filled with *UNKNOWN* data. filename The name…
NAME rrdcgi – Create web pages containing RRD graphs based on templates SYNOPSIS "#!/path/to/"rrdcgi [–filter] DESCRIPTION rrdcgi is a sort of very limited script interpreter. Its purpose is to run as a cgi-program and parse a web page template containing special <RRD:: tags. rrdcgi will interpret and act according to these tags. In the end…
NAME rrdcached – Data caching daemon for rrdtool SYNOPSIS rrdcached [-P permissions] [-l address] [-s group] [-w timeout] [-z delay] [-f timeout] [-p pid_file] [-t write_threads] [-j journal_dir] [-F] [-g] [-b base_dir [-B]] DESCRIPTION rrdcached is a daemon that receives updates to existing RRD files, accumulates them and, if enough have been received or a defined time has passed, writes the updates to the RRD file….
NAME rrdbuild – Instructions for building RRDtool OVERVIEW If you downloaded the source of RRDtool you have to compile it. This document will give some information on how this is done. RRDtool relies on services of third part libraries. Some of these libraries may already be installed on your system. You have to compile copies…
NAME rrd2whisper – convert an RRD database to a whisper database SYNOPSYS wrrd2whisper rrd_path DESCRIPTION This command converts an RRD database to a whisper fixed-size database. The options are described below. OPTIONS –xFilesFactor The fraction of data points in a propagation interval that must have known values for a propagation to occur. -h, –help Show…
NAME rrd-beginners – RRDtool Beginners’ Guide SYNOPSIS Helping new RRDtool users to understand the basics of RRDtool DESCRIPTION This manual is an attempt to assist beginners in understanding the concepts of RRDtool. It sheds a light on differences between RRDtool and other databases. With help of an example, it explains the structure of RRDtool database….
NAME rancid – Cisco configuration filter SYNOPSIS rancid [-dlCV] [-t device_type] (-f filename | hostname) rancid [-dhlCV] -t device_type (-f filename | hostname) DESCRIPTION rancid is a collection of perl(1) scripts which uses the login scripts (see clogin(1)) to login to a device, execute commands to display the configuration, etc, then filters the output for…
NAME rpntutorial – Reading RRDtool RPN Expressions by Steve Rader DESCRIPTION This tutorial should help you get to grips with RRDtool RPN expressions as seen in CDEF arguments of RRDtool graph. Reading Comparison Operators The LT, LE, GT, GE and EQ RPN logic operators are not as tricky as they appear. These operators act on…
NAME rpmusage – display rpm packages last use DESCRIPTION rpmusage will display for each package, the last date it was used (in days). It can be used to find unused packages. It use the atime field of all package’s files to do this job. Note : as it scan all files inodes, the run may…
NAME rpmsoname – list files that provide sonames in RPM package(s) SYNOPSIS rpmsoname [-h] [options] [FILE…] [DIR…] DESCRIPTION rpmsoname produces two-column output (typically one line per each soname). Column one contains file path; column two contains corresponding soname. When processing a directory, an additional column is prepended to the output, which is typically RPM file…
NAME rpms2solv – convert one or more rpms into a solv file SYNOPSIS rpms2solv [OPTIONS] RPM1.rpm … DESCRIPTION The rpms2solv tool converts the header data from one or more rpms into the solv file written to standard output. -m MANIFESTFILE Read the rpm file names from the specified MANIFESTFILE. You can use – to read…
NAME rpmrebuild_plugins – is an engine to expand rpmrebuild functionality. SYNOPSIS rpmrebuild [non-plugins-option] [plugins-option] <packagename> DESCRIPTION rpmrebuild itself try to do it’s best to reconstruct rpm package as close to original as possible. rpmrebuild plugins’s aim is opposite – somehow change rebuilded rpm. RPMREBUILD WITHOUT PLUGINS Without plugins process of rpm rebuilding looks like: query…
NAME rpmrebuild – a tool to build an rpm package from an installed package SYNOPSIS rpmrebuild [option] <packagename> DESCRIPTION rpmrebuild is a tool to build easily rpm package. it can be used to build an rpm file from an installed package (lost rpm) or to quickly make change to a package: just have your change…
NAME rpmreaper – A tool for removing unnecessary packages from system SYNOPSIS rpmreaper [-lvh] [-r root] [limit] DESCRIPTION rpmreaper is a simple ncurses application with a mutt-like interface that allows removing unnecessary packages and their dependencies from the system. OPTIONS -l List packages matching limit, or all installed if not specified. -v Verbose listing. -r…
NAME rpmpeek – execute command within RPM contents SYNOPSIS rpmpeek [-n] [-h] RPM command [args…] DESCRIPTION rpmpeek unpacks RPM contents into a temporary directory and executes a command under that directory. The directory is purged upon exit. OPTIONS -n Do not preserve attributes of unpacked files. -h Display the usage and exit. AUTHOR Written by…
NAME rpmorphan – find orphaned packages DESCRIPTION rpmorphan finds “orphaned” packages on your system. It determines which packages have no other packages depending on their installation, and shows you a list of these packages. It is clone of deborphan debian software for rpm packages. It will try to help you to remove unused packages, for…
NAME rpmmd2solv – convert files in rpm-md format into a solv file SYNOPSIS rpmmd2solv [OPTIONS] DESCRIPTION The rpmmd2solv tool reads rpm-md xml data from stdin, and writes it as solv file to standard output. It understands the primary, filelist, other, and susedata format. -X Autoexpand SUSE pattern and product provides into packages. SEE ALSO repomdxml2solv(1),…
NAME rpmlint – check common problems in rpm packages SYNOPSIS rpmlint [OPTION]… [FILE|PACKAGE]… DESCRIPTION rpmlint is a tool for checking common errors in rpm packages. It can be used to test individual packages and spec files before uploading or to check an entire distribution. By default all applicable checks are processed but specific checks can…