This is the command byobu-ugraph that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
byobu-ugraph - helper script for notification history graphs
DESCRIPTION
byobu-ugraph is a helper script that can be used to create history graphs
USAGE
byobu-ugraph [options] [command [args...]]
OPTIONS
-f <file> : File to read data points from. (only required if no command specified).
-h : Show this help.
-m <num> : Minimum value (default=$min_default).
-n : Supress output of newline character.
-p <points> : Specify number of data points in graph (default=$points_default).
-r : Do not rotate file <file> (default is to rotate). Option implies file
<file> should not be written to so a command cannot follow script options in this case.
-t <theme> : 'byobu-ulevel' theme to use (default=$theme_default).
-x <num> : Maximum value (default=$max_default).
EXAMPLES
Using byobu-ugraph to run a command, rotate log and display graph.
Here we specify a command to display available memory. Trailing echo adds a required
newline Note no filename specified.
byobu-ugraph "(/usr/lib/byobu/mem_used | sed -e 's/% //g';echo)"
Using byobu-ugraph just to rotate log and display the graph
file=/tmp/load.dat
awk '{ print $1}' /proc/loadavg >> $file
# Note: we need to specify what we consider to be a "reasonable" maximum load
byobu-ugraph -m 3.0 -f $file
NOTES
If you specify 'command', care must be taken with shell quoting to avoid expansion prior
to this script running the command.
If '-r' is not specified, the file <file> will be rotated such that at most <points> lines
are retained on each invocation of this script.
Use byobu-ugraph online using onworks.net services
