Unix Commands Reference Card Template

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Working with NFS files
Files saved on the UITS central Unix computers Chrome, Cobalt, Zinc, Steel, EZinfo, and
STARRS/SP are stored on the Network File Server (NFS). That means that your files are really
on one disk, in directories named for the central Unix hosts on which you have accounts.
No matter which of these computers you are logged into, you can get to your files on any of the
others. Here are the commands to use to get to any system directory from any other system:
Unix commands
cd /N/u/username/Chrome/
cd /N/u/username/Cobalt/
cd /N/u/username/Zinc/
reference card
cd /N/u/username/Steel/
cd /N/u/username/Ezinfo/
cd /n/u/username/SP/
Be sure you use the capitalization just as you see above, and substitute your own username for
username.
For example, if Jessica Rabbit is logged into her account on Steel, and wants to get a file on her
EZinfo account, she would enter:
Abbreviations used in this pamphlet
cd /N/u/jrabbit/Ezinfo/
Ctrl/x
hold down control key and
Now when she lists her files, she’ll see her EZinfo files, even though she’s actually logged into
press x
Steel.
d
directory
You can use the ordinary Unix commands to move files, copy files, or make symbolic links
env
environment
between files. For example, if John Doe wanted to move “file1” from his Steel directory to his
EZinfo directory, he would enter:
f
filename
n
number
mv -i /N/u/jdoe/Steel/file1 /N/u/jdoe/Ezinfo/
nd
computer node
This shared file system means that you can access, for example, your Chrome files even when
var
variable
you are logged into Cobalt, and vice versa. However, if you are logged into Chrome, you can
[y/n]
yes or no
only use the software installed on Chrome —only users’ directories are linked together, not
[]
optional arg
system directories.
...
list
August 1998
To access this guide on the
World Wide Web, set your browser to
http//
b017.9808
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