Linux and UNIX Man Pages

Linux & Unix Commands - Search Man Pages

trickle(1) [debian man page]

TRICKLE(1)						    BSD General Commands Manual 						TRICKLE(1)

NAME
trickle -- a lightweight userspace bandwidth shaper SYNOPSIS
trickle [-h] [-v] [-V] [-s] [-d rate] [-u rate] [-w length] [-t time] [-l length] [-n path] [-P path] command ... DESCRIPTION
trickle is a userspace bandwidth manager. Currently, trickle supports the shaping of any SOCK_STREAM (see socket(2)) connection established via the socket(2) interface. Furthermore, trickle will not work with statically linked executables, nor with setuid(2) executables. trickle is highly configurable; download and upload rates can be set separately, or in an aggregate fashion. The options are as follows: -h Displays help. -v Increases the verbosity level (can be specified multiple times). -V Prints version. -s Runs trickle in standalone mode, independent of trickled(8). -d rate Limit the download bandwidth consumption to rate KB/s. -u rate Limit the upload bandwidth consumption to rate KB/s. -w length Set peak detection window size to length KB. This determines how aggressive trickle is at eliminating bandwidth consumption peaks. Lower values will be more aggressive, but may also result in over shaping. The default value (512 KB) is usually suffi- cient. -t seconds Set smoothing time to seconds s. The smoothing time determines with what intervals trickle will try to let the application transceive data. Smaller values will result in a more continuous (smooth) session, while larger values may produce bursts in the sending and receiving data. Smaller values (0.1 - 1 s) are ideal for interactive applications while slightly larger values (1 - 10 s) are better for applications that need bulk transfer. -l length Set smoothing length to length KB. The smoothing length is a fallback of the smoothing time. If trickle cannot meet the requested smoothing time, it will instead fall back on sending length KB of data. The default value is 10 KB. -n path Use trickled(8) socket path to communicate with trickled(8). By default, /tmp/.trickled.sock is used. -P path Use the specified .so instead of the standard one, this is usefull if you don't run trickle from a standard installation. EXAMPLES
trickle -u 10 -d 20 ncftp Launch ncftp(1) limiting its upload capacity to 10 KB/s, and download capacity at 20 KB/s. SEE ALSO
trickled(8), syslog(3), socket(2), netintro(4) AUTHORS
trickle has been developed by Marius Aamodt Eriksen <marius@monkey.org>. BUGS
Does not support executables utilizing kqueue(2). Does not support statically linked executables. BSD
November 10, 2002 BSD

Check Out this Related Man Page

FLUSH(1)						      General Commands Manual							  FLUSH(1)

NAME
Flush - GTK-based BitTorrent client SYNOPSIS
flush [OPTIONS] [TORRENT_FILE]... DESCRIPTION
Flush is a GTK-based BitTorrent client. You can use it to download files from the BitTorrent network. You can control already running instance, for example, by following commands: flush -o --download-rate-limit=100 flush --start=all FEATURES
* Controlling running instance by command line interface, such as: * Starting/stopping torrents. * Changing download/upload rate limit. * Changing maximum connections limit. * Running many instances with different configs from the same user. * Automatic copying finished downloads to specified directory. * Setting custom download path for each file of the torrent. * Ability to choose torrent file's character set encoding. * Automatic torrents loading from specified directory. * Automatic pausing and removing old torrents. * Temporary pausing and resuming torrents. * Overall and current session statistics. * Creating your own torrent files. * IP filter. OPTIONS
--version Show program version and exit. --help Show help options and exit. --config=DIRECTORY Configuration directory path (default: ~/.flush). --download-rate-limit=SPEED Set download rate limit (KB/s). --upload-rate-limit=SPEED Set upload rate limit (KB/s). --max-uploads=NUMBER Set maximum uploads. --max-connections=NUMBER Set maximum connections. --start={all,downloads,uploads} Start torrents. --stop={all,downloads,uploads} Stop torrents. -o, --only-pass Only pass commands to already running Flush instance. Does not start new instance if it is not running yet. FILES
~/.flush Default configuration directory. BUGS
On startup Flush finds already running instances via DBus session bus. Therefore it is necessary to run Flush in a single session bus (usual in X session bus) to prevent running several instances with one configuration path. Please notice that when you are running Flush from console or by cron, when DISPLAY environment variable is not available, Flush finds already running GUI instance without problems via ${config_path}/dbus_session link, which all GUI instances are creating when they have owned DBus name. This makes it possible to control running Flush GUI instances from cron. AUTHOR
Flush was written by Dmitry Konishchev <konishchev@gmail.com>. This manual page was written by Dmitry Konishchev <konishchev@gmail.com>. Jun 11, 2009 FLUSH(1)
Man Page