Departing from CLASSE CLASSE supervisors and project managers should work with their departing team members (employees) to identify all the computers, computer fi...
Backup Schedule As requested and funding allows, CLASSE provides a central backup facility for backing up and archiving critical files and data. Each Full backu...
A Guide to CLASSE Computing Services #LogIn Log In When you obtained your CLASSE computing account, you were provided a userid and you set your own passwor...
Linux in general Getting started For a written introduction to Linux, here are some online resources that you might find useful: * http://www.ee.surrey.ac.uk/...
CLASSE Networks Connecting to CLASSE Networks A large variety of networks are provided in CLASSE buidings. These networks vary from isolated research based netw...
Bring Your Own Device (BYOD) at CLASSE Personally Owned Devices While the CLASSE IT group is dedicated to helping all CLASSE members with their computer requests...
CLASSE IT Service Requests Every year, CLASSE IT receives around 3000 new requests generated by hundreds of local users housed in three different buildings on cam...
Grid Engine Please see ComputeFarmIntro for a brief introduction for newcomers to the CLASSE Compute Farm. %TWISTY{mode="div" start="hide" showlink="Show Table of...
ZeroTier Always on Virtual Private Network We will be introducing a new always on VPN service called ZeroTier, which will replace Pritunl on CLASSE managed laptop...
Group and Project Files Group and Project Disk The files which need to be accessed by members of a group or project should be stored in that project's or group's...
AppsAnywhere Cloudpaged software on CLASSE Managed Windows computers How do I use it? AppsAnywhere is primarily licensed for use on CLASSE computers only. For pe...
Software Development Debugging Tools * See https://cesrwww.lepp.cornell.edu/wiki/CESR/LinuxDebuggingTools for documentation (maintained by CESR developers) on...
Data Stewardship Important files must be stored on reliable file servers CLASSE maintains more than a dozen multi terabyte RAID file servers. They'll reliably st...
CLASSE Conference Rooms Note: this describes Exchange Calendar only for LEPP and CLASSE. if you are a member of some other Cornell department, you must contact yo...
UNIX Home Disk Please see DataStewardship for general storage recommendations at CLASSE. How to Access Operating System Path to User Disk Linux /nfs/h...
CLASSE User Disk All CLASSE computer users are given a folder with a 20GB quota on our User filesystem. This filesystem is backed up regularly. By default, any f...
October 1st, 2012 Today's topics: LEPP VPN service (Computing/CmpGrp.OpenVPN / ZeroShell) changing to CLASSE authentication Currently, users of the LEPP VPN serv...
Remote Data Access Method 1 (preferred): Globus Globus (https://www.globus.org) is our recommended data transfer tool because it is optimized for large data vo...
AlmaLinux 9 Scientific Linux 7 (SL7) will reach its end of life on June 30, 2024, and will no longer receive updates after that date. CLASSE IT recommends and i...
Testing Internet Speed If you are experiencing persistent slowness with your remote connections to CLASSE computers (via ScreenConnect, X2Go, NoMachine, or ssh), ...
ConnectWise Control AKA Screenconnect CLASSE runs a local Screenconnect server to provide next generation remote access in a secure, high performance manner which...
CLASSE Wiki.Computing Web Preferences The following settings are web preferences of the CLASSE Wiki.Computing web. These preferences overwrite the site level pref...
CLASSE Printers Please see Computing.PrintingAtCLASSE for printing instructions. Below is the list of available printers at CLASSE. Wilson Lab Location Print...
Nudge is an application to notify end users about macOS security updates they should install when a new security update for macOS is released, users of macOS de...
Macintosh User Pages * CLASSE Management of macOS Computers * Outside Support * Setting up an Macintosh repair * Get your Macintosh ready for repair ...
CLASSE JupyterHub Login * Browse to https://jupyter01.classe.cornell.edu * Login using your CLASSE username and password * Approve CLASSE Duo 2FA pr...
Printing at CLASSE This page contains information on printing at CLASSE. General Information * IMPORTANT: To print to a CLASSE printer, you must be on a CLAS...
General network and server maintenance will occur every Tuesday from 12:00 noon to 2:00 PM. The CLASSE IT group will always announce any expected disruptions in ...
Text Editor Packages available at CLASSE These packages currently available under Scientific Linux 7 (usless noted to work in SL6) . They are accessible from Win...
Vivaldi Web Browser Vivaldi is a free web browser built on the Chromium code base (which is the same code base for the Chrome browser). CLASSE IT has chosen to su...
Cornell Wireless RedRover and eduroam Wireless network access is provided by Cornell University. Please contact the CIT Service Desk with any problems. We recomm...
User Managed Installs If your installer looks like THIS ⬆️, click HERE for instructions If your installer looks like THIS ⬆️, click HERE for instructions ...
User Space Installs Using Disk Image (.dmg file) These instructions show how to install Firefox in your user space; similar steps are taken to install other app...
Install or update Google Chrome Install Chrome if it is not yet installed * Open the Self Service app (located in /Applications; or press Cmd Space, type Self...
July 29, 2013 Today's topics: Power Outage at Wilson Lab Saturday, August 3 Wilson Lab will be without power from 8AM until 12 noon THIS Saturday, August 3rd. ...
Thank you for using the PWM Password Management tool at CLASSE. If this is your first time activating your CLASSE account, please continue to the CLASSE Duo Devi...
CLASSE IT 2023 Summer Student Guide Welcome to the CLASSE 2023 REU, SERCCS, SUnRiSE, and PREM programs. This how to guide will get you started with IT resources a...
CLASSE Duo: Two Factor Authentication In light of the increased threat posed by ransomware and account compromises, CLASSE is adopting the use of Duo two factor a...
Using Remote Desktop Servers at CLASSE There are several Remote Desktop Servers (RDS) or Terminal Servers(TS) at CLASSE running different software. To access each...
CLASSE VPN NOTE: The steps for "Enrolling in Duo" and "VPN Setup" only need to be done once. Setup and Configuration You must enroll with CLASSE Duo, even if yo...
Globus @ CLASSE Globus is a high speed file transfer system that was originally developed for Grid computing applications. Please note that Globus is our recommen...
User Space Installs Using Installer Package (.pkg file) * Download the Zoom installer for * Apple Silicon Macs from https://zoom.us/client/latest/zoomu...
FileVault Instructions ONLY APFS VOLUMES ARE SUPPORTED *Mac needs to be bound to * CLASSE AD For new install no user account(s) yet exist. For post install us...
Part 1 Admin privileges required * Login as Admin * From the menu, drag down to "System Preferences..." * Select "iCloud" icon and login as classe it...
Installing Multiple Versions of Java on Mac macOS allows installing different versions of Java. The version of Java being used is determined by setting the JAVA_...
Plotting, Graphing and Numerical Analysis Packages at CLASSE Please note, to request packages be installed locally on CLASSE managed Windows 10 and macOS systems,...
Excel Note: Excel is a spreadsheet and not a scientific graphing application. CLASSE IT recommends looking at dedicated plotting tools for accurate data analysis....
Computer Use for Visiting CLASSE Researchers Policies All visiting researchers are expected to comply with all CLASSE policies on computer use while using CLASSE...
CLASSE Managed Windows Users This page contains links to information specific to Windows users. General * October2016 Servicing FAQ patching and uptim...
Remote access to Linux machines Depending on your requirements, there are several options for remotely access CLASSE Linux resources. Function Recommended sol...
Computing Policy Information Computing Guidelines * Common Sense and Computer Use at CLASSE appropriate and inappropriate uses of CLASSE computers. * Campu...
USER INFORMATION %TWISTY{mode="div" start="hide" showlink="Show Table of Contents " hidelink="Hide Table of Contents" showimgright="" hideimgright=""}% Platform...
Storage Array Recovery Plan * Non backed up filesystems are being rsync'ed from the failing storage array (IFT6) while it is still available. * Backed up file...
CLASSE Password Requirements CLASSE has the same password requirements as does Cornell's central IT organization. See http://www.it.cornell.edu/security/identity...
Your first logon to Windows at CLASSE CLASSE managed Windows computers run Windows 10 Enterprise. The instructions below apply to both. The first time you login o...
NoMachine For instructions specific to CHESS Remote Operations, please see CHESS.RemoteUserGuide. Available NoMachine servers and options for new installations. ...
COMMON SENSE AND COMPUTER USE AT CLASSE The excellent computer complement that we are privileged to have at CLASSE has been provided by the taxpayers of the U...
CLASSE IT Help Desk As of 13 Mar 2020, the Help Desk is closed until further notice Wilson Lab 229Mon Wed Fri 10 AM noon, 1:00 PM 4:00 PM Thu 2:00 PM ...
New User Orientation to CLASSE Computing Welcome to CLASSE! The information below is covered in our CLASSE New User Orientation Video and is available at http...
. Introduction to CLASSE IT * CLASSE IT team and computing environment * General philosophy * User services Who We Are Our team: 10 full time staff ma...
Installing Anaconda Python On macOS Anaconda Python can be installed by any CLASSE User, without Admin privileges, on any CLASSE Managed Mac. Quick Install 1 ...
Mac Support at CLASSE This page contains links to information specific to Mac users. A Macintosh computer with an Intel processor is required to run a supported ...
Wilson 301 Projector and TV Setup Table / Laptop A user can bring their own laptop to be used to display with both the projector and the TV. There are three ca...
VideoConferencing at CLASSE CLASSE is equipped to do WebEx, Vidyo, and direct calls over IP. Conference Rooms * Newman 233 * Newman 311 * PSB 301 and PS...
CLASSE Group Management for Service Owners If you are a group manager, you can request security groups for permissions to files and programs that make sense for y...
Videoconferencing in PSB 301 and PSB 470 Please do NOT move the A/V cabinets delicate equipment inside! Please report any problems to service classe #64;corne...
CLASSE Laptop User's Guide Quick Tips To connect to a CLASSE network: * Wired or docked: connect to LNSProtected with wired connection enabled and wireless d...
Outside Support Information While the CLASSE IT group is dedicated to helping all CLASSE members with their computer requests, we can provide only limited assista...
Troubleshooting More Documentation PSB 301: Laptop not seeing in room cameras or mikes?Try plugging and replugging the green ethernet cable from the coupler ...
Connecting to a Linux Machine from Windows LNX201 is our general purpose Linux Interactive node. If you need to remotely access a Linux computer, you should conne...
CLASSE Management of macOS Computers Increasing adoption of Macintosh computers by CLASSE personnel has led to a need for Mac management software that helps us co...
LaTeX %TWISTY{mode="div" start="hide" showlink="Show Table of Contents " hidelink="Hide Table of Contents" showimgright="" hideimgright=""}% In general, TeX Live...
yEd at CLASSE Usage From a CLASSE SL7 Linux system, type: /nfs/opt/yed/yEd Documentation * https://yed.yworks.com/support/manual/index.html Help and Suppor...
Pencil at CLASSE Usage From a CLASSE SL7 Linux system, type: /nfs/opt/pencil/pencil Documentation * https://pencil.evolus.vn/WikiIndex.html Help and Suppor...
Tunneling VNC through SSH from Windows We recommend using the VNC VPN Instructions. These are older manual instructions. Please see our updated details at https:/...
Printing from Mac OS X This page contains instructions for printing from Mac OS X. Printing from a Macintosh is the same whether you are using a desktop machine ...
JDBC Resources in GlassFish and PayaraServer Note that these instructions work for Payara as well, which is based on GlassFish. Please submit a ServiceRequest if ...
Windows 10 Printing CLASSE Managed CLASSE Domain computers running Windows 10 will create printer queues for you automatically when you login. If the printer you...
What you should expect from a CLASSE managed system Computers provided by or purchased through CLASSE are the property of Cornell University. The CLASSE IT Group ...
Payara Many CLASSE users and groups are using the NetBeans IDE and Payara Application Server for developing and deploying java applications. "payara.classe.cornel...
FAQ: Why do my ssh sessions die if left idle for several minutes? ANSWER: Nothing on the CLASSE network should have a timeout that short, so our first guess at a...
Access to CLASSE Networks Some CLASSE computing resources are only accessible by devices on CLASSE networks. Devices on non CLASSE networks may connect to restric...
AppsAnywhere: Self Service Software Packages (New October 2018) CLASSE has deployed a new Windows application virtualization product, AppsAnywhere. CLASSE IT has ...
Subversion CLASSE supports a central Subversion repository available over HTTPS at https://svn01.classe.cornell.edu . For a new area for your project or group, o...
Accessing Central Filesystems from Unmanaged Linux Boxes For example, laptops or home computers connected to our Computing/CmpGrp/Obsolete.OpenVPN server. CLASSE ...
Access from Windows to Central Filesystems For a comprehensive list of available filesystems, please see https://www.classe.cornell.edu/private/computing/filesyst...