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Local Unix Conventions

 

Local Documents
This document is designed to introduce Boulder Campus users to local Unix conventions that they may have not seen on Unix systems at other sites. The directory

/usr/its/doc

contains several files that explain ITS procedures, user responsibilities, and some third-party software documentation. In particular, Accounts, Disk Allocation, and User Responsibilities should be consulted.

Home Directory Conventions
The path to a user's home directory uses the following convention:

/home/username

where username usually corresponds to your last name or some variation of your last and first name and/or initials. For example, if my name is John Doe, then my home directory might be

/home/doej

While your physical home directory may be slightly different (i.e., /home3/username/), the physical location can change due to disk space demands. The path to your home directory of /home/username/ is always guaranteed to work.

Login Shell
Every user has /usr/local/etc/CNSlogin as their shell in the password file. CNSlogin performs several system tasks and then invokes the shell specified in the .shell file in your home directory, the korn shell, ksh, by default. If you wish to have another shell invoked, run the command chsh (change shell). Magtape Procedures ITS currently has one nine-track, two DAT, and one 3480/3490 magnetic tape drives on its Unix systems. The drives are connected to dino. Magtapes can be checked into the Computing Center, 3645 Marine Street. DAT tapes can be purchased at the Electronic Store in Duane Physics E116. When you check in a tape, you will be given a VSN number; you will need this VSN number when you want to have a tape mounted on a tape drive. For more information on mounting magtapes, type

man tmount

 

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Last reviewed: September 30, 2003

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