Authorized Users
- Usage of departmental computing facilities is limited to
CS faculty, staff, students and other students registered in courses
offered by the
department, and individuals doing activities that further the
mission of the department in collaboration with department faculty
and staff. In the latter case, there must be a member of the
faculty or staff who takes responsibility for recommending
permission be granted, and for monitoring the continued need for
use. Individuals who have left one of the above categories, e.g.,
through graduation, may have their account extended for at least
one semester, as a courtesy, upon request to the System
Administrator.
- Usage of computing facilities may be further limited according to
needs or categories of users.
Allocation of Departmental Equipment
- First priority for new equipment purchased out of State funds
by the department generally will go for items that are shared by
the entire department (e.g., servers, network infrastructure),
shared by several courses (e.g., teaching labs), or to support
core department functions (e.g., teaching assistant
workstations).
- All faculty members are initially provided with one
workstation, when they are hired. For faculty who have startup
budgets, this comes from their startup budget.
- Notwithstanding the above, each faculty member is entitled to
one functional workstation in his/her office, adequate to read
e-mail, write research papers, teach his/her classes, and log remotely into the
department's servers. This entitlement may be invoked by faculty without
grant funding to request repair or replacement, whenever the faculty
member's primary office workstation fails or becomes antiquated,
regardless of the source of funds originally used to buy it. The
department will decide, based on available resources, whether to repair
the workstation or provide a replacement, and which replacement
workstation to provide.
Faculty Purchased Equipment
- Faculty purchased equipment may be obtained from grant funding, startup,
annual allocation, or personal funds.
- Faculty members with grants are expected to fund upgrades to their
workstations from grants, and possibly also from their annual
departmental expense budget allotments.
- Funding maintenance and repair of grant-purchased equipment is
the responsibility of the PI(s) (principal investigators) on the
applicable grant, so
long as the equipment remains under the control of the PI(s).
- Computing equipment dedicated for the use of research
assistants must come from grants or faculty startup budgets.
An exception may be made when the department has unused
equipment and makes it available for
research use.
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Upon the termination of a contract or grant, property purchased on such
contract or grant may (if authorized by the contract or grant) be
transferred to another contract or grant. Otherwise, it reverts to the
control of the department. In this case however, the PI(s) shall be
allowed to maintain custody of the property indefinitely unless
extraordinary circumstances warrant its return to general departmental usage.
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The department shall provide paper and toner supplies for departmental
printers used by general faculty, staff, and students, though cost
considerations may warrant quotas and/or charges for printing. Unless
financial considerations dictate otherwise, the department shall also provide
toner and paper for faculty purchased printers in common areas.
Printers residing in faculty member offices shall not receive toner
from the department.
This service will only attend, however, to printers purchased from an
approved list, which will be maintained by the Systems Group.
Non-standard printers shall
not be supplied by the department. Faculty purchased printers must also
include at least two initial toner cartridges.
Department Controlled Laboratories
- The Department will maintain a majors laboratory, primarily for
the use of undergraduate CS majors, where students can work on class projects.
The hours in which this laboratory will be open will be publicized and it
will be monitored when it is open.
- The Department will maintain a graduate laboratory with sufficient
space and machines for graduate students who do not have an office with a
computer on their desk.
This laboratory will serve the needs of graduate students who are part-time or
who do not currently have support from the department.
- The Department will maintain a laboratory capability for
students in courses that require privileged (root) access or use
of one or more dedicated computers for a term.
If the students in a course will require such access, then the faculty
member offering the course, the
department chair, and the Systems Group should coordinate to
reserve sufficient computers in the lab for the enrollment cap and
needs of the course, at the time the course is scheduled.
Other uses of the lab may be arranged with the Systems
Group on a space-available basis. Class meetings should not be
scheduled in the room during a term in which students are using
the lab for course projects, unless the class meeting is for one
of those courses and requires in-class access by the students to
the machines in the lab.
System Security
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Root/administrative privilege shall normally be exclusively maintained by the
System Group on all departmental computing facilities. However, faculty
members who so wish may assume exclusive root control of computing equipment,
hereafter called a "user-administered" machine. At no time shall root control
of computing facilities be shared between the System group and any other
entity. Root privilege for students is specifically discouraged for security
reasons but may be granted upon sufficient need at the written request
of a supervising faculty member on a form provided by the Systems Group.
The faculty member shall take responsibility for the actions of
the student.
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User-administered machines shall not be placed within the core network but
shall be logically located within either the "Research" Network or the
"Outside" Network.
Both department- and
user-administered machines should have the capacity to access the
outside network if needed.
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Said machines shall not be trusted members of the departmental network and
shall not, for example, be allowed to mount filesystems to or from the
core network.
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Faculty in charge of user-administered machines accept the significantly
increased security risk of operating in a network with multiple individuals
and groups having root access to machines.
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Faculty with root privileges (or who are supervising students with root
privileges) of machines take specific responsibility for the use and security
of said machines. By accepting such authority, faculty members specifically
agree to maintain secure systems, including but not limited to installing all
applicable security upgrades and patches and (on MS Windows systems)
maintaining (and properly updating) adequate virus protection.
System Administration Services
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The objective of the System Group is to provide a secure and effective
networking infrastructure and system services to faculty, staff and
students in support of the departmental mission.
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Faculty with root privileges accept the primary responsibility for the
maintenance of their machines and are expected to be, or become, competent to
manage said machines. The System Group shall provide initial installation of
the operating system and attempt to assist in the
administration of said machines where assistance is needed, but priority shall
be given to networking facilities under their control.
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Faculty members are expected to research and understand their own computing
purchases, but the System Group will attempt to offer advice where applicable,
subject to constraints of time and manpower. Faculty are strongly encouraged
to communicate with the Systems Group prior to purchases to ensure that
purchases will be compatible with the existing computing infrastructure.
- The Systems Group will provide periodic backup service for user data files
that are pertinent to the department's mission of teaching,
research, and service subject to backup constraints within the department.
In the case that the need for backup
exceeds the capacity of physical backup resources, the Equipment
Committee will be consulted to provide policy for priority of allocation of
these resources.
- Space in the department's main server room, which has UPS power
and stronger cooling, may be provided for some grant-purchased
computers, but only with advance approval of the Network Administrator.
Computers to be placed in this room must be rack mountable and
to be able to fit
into one of the department's equipment racks. Permission for new computers
to reside in the main server room will be based on:
- the availability of space and power
- agreement that physical access for any such computers will be
limited to the Systems Group
- root/administrator privilege for any such computers will
be reserved for the Systems Group
- Space in other departmental machine rooms may be provided upon
request for faculty purchased equipment.
Faculty receiving permission to place machines in these rooms will be
provided physical access.
Permission for new computers to reside in these machine rooms will be
based on the availability of needed resources, such as space, power,
cooling and security.
- The Systems Group will attempt to provide support for
department-controlled classrooms.
- The Systems Group will maintain the computing equipment and projectors
owned by the department in these classrooms.
- The Systems Group will provide software and computer
lab set-ups required for regularly listed courses offered by the
department, subject to adequate advance notice and the availability of
physical resources.
Faculty should coordinate with the Systems Group prior to scheduling of
courses requiring special support.
- The Systems Group will maintain the software and equipment in the
department controlled student
laboratories that allow students access to the network.
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The Systems Group will make a reasonable effort to install on departmental
servers other software
requested by faculty, given available funds, reasonable justification,
advance notice, and subject to security concerns.
Given other factors being equal, the Systems Group will give preference
to installing free software in order to reduce costs.
Resolution of Conflicts
In the event of any disputes involving equipment usage, allocation or
administration, every effort should first be made by the concerned
parties to resolve the issue in a collegial manner.
In case the disputes cannot be resolved in a collegial manner, the
Equipment Committee will consider the dispute and make a recommendation
to the Department Chair.