This is the command pconsole 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
pconsole - parallel console shell for administering clusters.
SYNOPSIS
pconsole
DESCRIPTION
pconsole allows you to connect to each node of your cluster simultaneously, and you can
type your administrative commands in a specialized window that ´multiplies´ the input to
each of the connections you have opened. pconsole is best run from within X Windows,
although it is possible to employ it without X (in console mode) as well.
You need to install pconsole on only 1 machine in the cluster, this would usually be your
central administrative node.
OPTIONS
pconsole need to be executed with superuser permissions, and enters in interactive mode
let you attach other devices so that all the commands sent to the console mode of pconsole
are sent to the devices. This allows you to parallelize the execution of the same command
in various machines at a time.
pconsole has two working modes:
command mode
From this mode pconsole can attach and dettach devices, list the attached devices
at a time, connect to sending mode where you can send commands to the attached
devices, and quit. To enter in command mode, use CTRL-A from sending mode.
sending mode
The mode where the commands sent to it are sent to the devices attached. To enter
this mode use CTRL-D or use the console command.
Use pconsole online using onworks.net services
