URCS Admin Group

This group holds content that can only be edited by site administrators.

Install NIS server

Overview: 

How to configure an NIS master machine

  • Install packages yp-tools, ypbind, and ypserv
  • edit /etc/yp.conf to add domain/server information
    • domain research server utility1.cs.rochester.edu
  • edit /etc/sysconfig/network to add NISDOMAIN
    • NISDOMAIN="research"
  • create the file /var/yp/securenets
    • host 127.0.0.1
    • 255.255.255.0 128.151.67.0

Schedule Meeting/Class Room

Overview: 

Brief instructions on scheduling a room for a meeting or class.

Scheduling for Classes

If you need to schedule a room for a class you should contact Marty Guenther. Marty can assist with scheduling classes in CS department classrooms as well as University classrooms.

Scheduling for Meetings

Web Directory Listings

Overview: 

How to display the contents of a web directory.


By default the webserver will look for an index.html file in a web directory and serve that. If one doesn't exist a message will be displayed about how you do not have permission to access this directory on the server. What this really means is that the web server is not allowed to simply print a list of all the files in that directory to the screen.

It is useful sometimes though to simply use a web directory as a file repository for easy web access.

CS Course Instructor Home Pages

Overview: 

Information regarding CS Course Instructor Pages


 

Starting Spring 2011, every CS course offering will have a public home page and directory managed by the instructor of the course.  These directories will persist after the end of the course, and will be located in a central location on our networked file system as described below.  These instructor pages are in addition to the course page that is administered by our Undergraduate Coordinator, which contains a one-paragraph catalog description and information from the registrar.  The instructor's pages should contain (at a minimum) the syllabus for the course and a link

Linux Printing

Overview: 

Documentation of basic printing from linux workstations.

In general

1. Jobs are queued with the lpr command or other tool that supports printing (acroread, firefox, ghostscript, etc).
2. Print queues are displayed using the lpq command
3. Duplexing and transparency trays are now handled correctly.
4. There are options for n-up printing and other printing features.
5. View general printing policies

Guest Accounts

Overview: 

Sponsoring guest accounts. Guest request system let's faculty members request and renew guest accounts.


Faculty members can sponsor guests for temporary shell account access on the URCS network.
The online system that allows for requesting or renewing guest accounts can be found here: https://www.cs.rochester.edu/urguest

URCS Acceptable Use Policy for User Administered Machines

Overview: 

Labcomm Acceptable Use Policy and Guidelines for a Machine(s) Connected to the URCS Network Inside the Firewall and Maintained by a Non-Staff Individual or Research Group.

URCS is under constant attack from outside hackers -- thousands of break-in attempts EACH DAY. Our security policy is organized, in general, around the principle of trusting each other within the department, but distrusting the outside world. We have a fairly strong firewall, but inside it root access on one machine is enough to compromise all other machines.

Lab staff works very hard to keep the firewall secure and to avoid security vulnerabilities on all staff-maintained machines. Among other things, staff members install security patches very aggressively; scan activity logs for suspicious behavior; run cracking programs to search for weak passwords; and perform extensive postmortem forensics on every successful attack.

POLICY

The weakest link in department security is user-maintained machines. Since these are obviously essential to much of what we do, it's important to have some guidelines for them. If you attach a personal machine (e.g., laptop) to the URCS research network (wired or wireless), or if you assume responsibility for a research or teaching machine, you should

Unix group management and file sharing

Overview: 

Unix groups are a useful way for multiple users to share files.

This document describes unix group creation and management.

Group Creation

If you wish to share files with another user, unix groups are a useful way to accomplish this. Unix groups must be created by a system administrator. If you wish to have a unix group created, send an email to labstaff@cs.rochester.edu.

Include the following in your group request email:

Printing to Department Printers from your Personal Computer

Overview: 

How to configure printing on your Windows or Mac OSX computer to use the Department CUPS print queue.

Note the machine must be connected to CS network for printer access to succeed. Printer access is not allowed through the department firewall. @see http://www.cs.rochester.edu/dept/lab/network-access-personal-machines


Enabling Windows XP CUPS print service

{THIS NEEDS TO BE UPDATED FOR WINDOWS 8.x}

URCS IMAP Email Settings

Overview: 
How to setup an IMAP email client for your CS email account.

URCS provides IMAP service for accessing Email.
Popular IMAP email clients are Mozilla Thunderbird, Apple Mail.app and Microsoft Outlook.

In order to use one of these full featured email clients with the URCS service you'll need to configure the application to connect to the URCS mail server.

Thunderbird settings

There are two settings an IMAP client needs. The IMAP Server setting tells the program where and how to connect to READ mail. The SMTP Server settings tells the program where and how to connect in order to SEND email.

Using Email @ URCS

Overview: 

Information about using your email account at URCS

There are a variety of ways to access your email account at URCS.

Disk Space Policies

Overview: 

CS Department policies for disk space usage.

Your home directory is where your course work, email, etc belong. Typically there are several users that share a filesystem for their home directories. On the research network there are no quotas for home directories. If the space fills up, work it out with those you share the filesystem with. If the out of space problem becomes chronic, contact the staff and we will look into moving 1 or more users to an alternative space. Your home directory is for files related to your work in CS. You should not import your life history of email, your music and movie collection, etc.

Lab Info and Docs

CS @Rochester lab information regarding department equipment, policy, and procedures.  If you are looking for instructions or guidelines on how to use or configure a department resource this is a good place to start.
CS members please Login (link at top right of the page) to see this content.

Want to search Drupal only content on this site? (Like these Lab Info Docs).
http://www.cs.rochester.edu/drupal/search

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