Frequently Requested Documents
Our normal maintenance window for Windows systems is every Friday mornings from midnight to 1:00am. Servers may reboot or be unavailable during this time.
Hardware and Software Resources
normal maintenance window for Linux systems is the first Monday of the
month from 5:00am to 6:00am. Servers may reboot or be unavailable during
this time. To receive an email reminder of an upcoming maintenance window join the list.
Research Computing Resources
Server resources are available that provide remote access to applications and high performance computing assets in both Windows and Linux environments. Access is available to faculty, staff, and graduate students. Access to undergraduates is available when requested by faculty for either research or instructional needs.
Windows Terminal Services (aka Windows Remote Desktop) is used to allow remote access to many specialized (and some common) applications including: Anaconda, ArcGIS, Atlas.ti, IBM SPSS Statistics, MATLAB, NoMachine NX Client, NVivo Plus, R, SAS, Stata SE, UCINET, and Wolfram Mathematica. In addition it has standard web browsers and Microsoft Office and can be used for remote access to files stored on files.umn.edu or other file servers.
wts.umn.edu is a server farm consisting of 9 powerful Windows servers to spread the work. When you connect to wts.umn.edu your connection will be sent to a server with available resources. Over 700 individuals used these servers in the Fall of 2015.
CLA faculty, staff and graduate students automatically have access to wts.umn.edu. We also provide this service for a few other colleges. Please see the instructions linked in the sidebar for more information.
LATIS's Linux Environment allows access to statistical and fMRI analysis applications as well as providing the powerful and flexible capabilities of Linux-based servers. Some of the more commonly used applications include Mathematica, R, RStudio, Anaconda, Matlab, Stata SE, SAS, AFNI, and FreeSurfer. For a list of available servers and software or to request an account please see the links in the sidebar.
Our current environment consists of a Linux cluster (compute.cla) and several standalone servers. Each has the same software available and files on our storage are available on each. Please use compute.cla for your need wherever possible as over time it will replace most of the standalone servers.
We utilize the University's Enterprise Network Attached Storage (eNAS) service to provide a secure place to store your research files. Each user account receives a home directory. Labs, research projects, and classes receive a dedicated folders for use by your group. This space is available in the Linux environment and is also accessible by desktop clients by following the instructions in the sidebar.
We utilize the Universities Technology Help and Support as our point of contact. If you need assistance please contact firstname.lastname@example.org or 612-301-HELP and if they can't solve it they will escalate the request to our team. If you know the request should go to us you can ask them to assign the ticket to "T2 CLA".