11.1. Commands for ucsh

The ucsh program gives you access to a number of special commands that UCs need.

To run it, you must first connect to userhost via ssh. Then type the command ucsh:

    $ ucsh
    ucsh(userhost)#

Pressing tab twice will give you a listing of all possible completions of the current line. If you have an empty line, it will list all the commands you can run for the machine you're running on (in case you forget the name of a program).

`acctmngr`	For manipulating user accounts.
`arch`	What machine architecture is this?
`chmod`	Set file permissions.
`chsh`	Change a user's shell.
`du`	Show disk usage.
`file`	Determine the type of a file.
`hostname`	What's the hostname of this machine?
`ls`	Unix `ls`.
`quota`	Show a user's disk quota.
`quota`	Show a user's mail quota.
`nice`	Run a process at a lower priority.
`renice`	Change a process's priority.
`ps`	Unix `ps` : show process status.
`shutdown`	Shuts down a machine, optionally giving users a warning message.
`startfs`	Restarts XDM font server on rainbow.
`startxdm`	Start or restart an XDM session.
`startxdm-server`	Start or restart an XDM server.
`tmp_clean`	Removes files fro m temporary (`/tmp`) directories.
`tmp_purge`	Removes files from temporary directories on Linux boxes.
`top`	Interactive process manager.
`unblankconsole`	For unblanking Linux console screens.
`unhangconsole`	For unblanking Sun/4 consoles.
`umount`	Unmount a file system (Sun/4 only).
`volume`	Set audio playback volume.
`w`	Show users locally logged int o a machine.
`whoami`	What username am I?
`winlog`	Show users logged into MS Windows on specified machine.
`xhang`	Obsolete keyboard unlocker.
`xdmrestart`	Restart a dead XDM process.

Tech Computer Center User Consultant Handbook

11.1. Commands for ucsh