httppower - communicate with HTTP based power distribution units
Contents
Description
httppower is a helper program for powerman which enables it to communicate with HTTP based power
distribution units. It is run interactively by the powerman daemon.
Files
/usr/sbin/httppower
/etc/powerman/powerman.conf
Interactive Commands
The following commands are accepted at the httppower> prompt:
authuser:pass
Authenticate to the base URL with specified user and password, using ``basic'' HTTP authentication
which sends the user and password over the network in plain text.
seturlURL
Set the base URL. Overrides the command line option.
setheader[stringdata]
Set extra HEADER to use. Do not specify data to clear. Overrides the command line option.
cookies<enable|disable>
Enable or disable use of cookies. Overrides the command line option.
get[URL-suffix]
Send an HTTP GET to the base URL with the optional URL-suffix appended.
post[URL-suffix]<stringdata>
Send an HTTP POST to the base URL with the optional URL-suffix appended, and string data as
argument. Typically, the data is key=value pairs (multiple of which can be concatenated with the
&-symbol), but there can be exceptions.
put[URL-suffix]<stringdata>
Send an HTTP PUT to the base URL with the optional URL-suffix appended, and string data as
argument.
Name
httppower - communicate with HTTP based power distribution units
Options
-u,--urlURL
Set the base URL.
-H,--headerstring
Set extra HEADER to use.
-c,--cookies
Enable cookies in session.
-v,--verbose
Increase output verbosity.
Origin
PowerMan was originally developed by Andrew Uselton on LLNL's Linux clusters. This software is open
source and distributed under the terms of the GNU GPL.
See Also
powerman(1), powermand(8), httppower(8), plmpower(8), vpcd(8), powerman.conf(5), powerman.dev(5). http://github.com/chaos/powerman powerman-2.4.4 1 December 2008 httppower(8)
Synopsis
httppower[--urlURL][--headerstring][--cookies][--verbose]
