This is the Computing page for the Cornell NanoScale Science and Technology Facility space.
Space Index
Total number of pages: 116
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0-93D GPU Conversion ComputerSystem Overview 2x AMD EPYC 7402 24-Core CPU w 48 threads each 256 GB RAM 3x NVIDIA Tesla T4 GPU Windows Server 2022 Available 3D Software DeScribe FreeCAD MeshLab MeshMixer OpenSCAD AutoDesk Inventor (requires a login https://it.cornell.edu/software-lice
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AAbout & Using AFSGeneral Overview of OpenAFS The CNF fileservers run OpenAFS (just AFS for short). AFS (Andrew File System or A File System) is a distributed file system. The top directory of the AFS hierarchy is the same all over the world, and is /afs. Every institutio
Accessing the CNF Cluster
On Campus Access ssh access to the head node, nanolab.cnf.cornell.edu, is allowed from all campus networks. Off Campus Access CNF Thin If you are already remotely connected to CNF Thin, you may connect to the cluster from your CNF Thin session. VPN To acc
Accessing the CNF Computing Cluster
Access Only via VPN Because of persistent threats leveraged against higher ed academic institutions, CNF is limiting login access to the Cluster. Users must first connect to the Cornell VPN. Cornell VPN - for users with a Cornell NetID Accessing the VPN d
Adobe Creative Cloud
Overview Use of Adobe Creative Cloud requires a license subscription with Adobe. Cornell faculty and staff can request a Named User license through their local Technical Support Provider (TSP). Cornell students must purchase a license directly from Adobe.
AFM NanoScope Analysis
NanoScope Analysis is a software package for analyzing SPM data (images, ramp data, HSDC, etc.) collected using Bruker SPMs. Current features include: Automation of image processing and analysis using “Run History” and browser improvements Image Export a
AFS
Please note that Cornell GuestID users will not be able to login to AFS via the AFS client from off campus without use of the Cornell VPN https://confluence.cornell.edu/display/CNF/Coral+from+Off+Campus.
Anonymous FTP
As of May 2020, this service is being discontinued. Alternatives for file transfers include: Cornell BOX https://it.cornell.edu/box Cornell Secure File Transfer https://it.cornell.edu/secure-file-transfer SFTP/SCP Files can now be transferred INSECURE
AntiVirus
Symantec Endpoint Protection License Discontinued Cornell is discontinuing its use of the Symantec Endpoing Protection (SEP) antivirus software. This includes licensing for personal computers. Cornell's license for SEP expires October 2016. For Cornell ow
AutoCAD Pattern Data
Overview The Cornell NanoScale Facility has the capability to accept certain pattern data in Auto-CAD format. Auto-CAD is a general drafting program, and many of the pattern constructs have no counterpart in CAD for lithography systems; therefore, only a
AutoDesk
Overview As of May 2023, Fusion 360 is installed on the CAD Rm Windows machines for academic research or instructional use only. Commercial use is prohibited unless you have purchased a commercial use license from AutoDesk. As of April 2024, AutoDesk is a
AWS Conversion Cloud
Through an enterprise agreement with Amazon Web Services, CNF is pleased to offer a subset of its standard software tools running in the AWS cloud on virtual machines. Available Software GenISys Layout Beamer Coventor SEMulator3D KLayout Software availabl
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BBrowsing Photos in AFS on WindowsThe built in Windows10 Photos app will often fail with a "Permission Denied" error. One can work around this problem by using the classic Windows Photo Viewer app. CNF Windows We have re-enabled the Windows Photo Viewer application for use. To open a phot
Building AFS Source RPM
To get new bug fixes not yet in a production release, to try out a newer release, or simply because the newest OpenAFS has not yet been packaged for your version of Fedora/RHEL, you may with to build your own OpenAFS RPMs. This, of course, first requires
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CCAD Room, Clean Room, and Virtual CAD Room: WindowsCOVID-19 Occupancy and Use Restrictions Please note the current COVID-19 occupancy and use restrictions for the CAD Rm https://www.cnfusers.cornell.edu/policies/covid-19 prior to entry – the CAD Rm is reopened as of November 5, 2021. Windows Workstation C
Cadence
Cadence-Academic-Logo-250.png Cadence offers a broad portfolio of tools to address an array of challenges related to custom IC, digital, IC package, and PCB design and system-level verification. For access to this software, please contact CNF Computing ma
CATS Pattern Conversion and Proximity Correction Suite
Computer Aided Transcription System (CATS) Pattern Conversion Suite for CAD Data Manipulation and Conversion Equipment Training Training is given as needed. Please contact Alan Bleier to arrange a training session Description: Fracturing, and the associat
Client Configuration
Auto Configuration Thunderbird and Outlook can auto configure their settings for the CNF email server. Outlook Considerations We recommend doing a manual setup with Office365 (Outlook). Manual Setup Add a new account Type in your CNF email address Check
Cluster
Use of the codes installed on the CNF cluster is on a self-support basis. For training on navigating UNIX/LINUX and on using the batch system for the cluster, please contact CNF Computing staff. mailto:cluster-admin@cnf.cornell.edu Overview: The Nanolab c
CNF User IDs
Overview NetID/GuestID Your Cornell Netid or Guestid is used to access central Cornell services, the Coral lab management system, the CNF AFS file server, and login to the CNF Thin service and Windows workstations. Per Cornell policy, the password used fo
CNF WhoIAm
Description: CNF WhoIAm http://whoiam.cnfusers.cornell.edu is your source for managing your information at the CNF. The WhoIAm page is both desktop and mobile friendly. Update your contact information in Coral. Search the CNF user directory for user phone
Conversion Computers (Korat & Minx)
Korat overview Korat is an AMD EPYC 7H12 64-Core with 256GB of RAM. Korat is running 64-bit Redhat Enterprise 8. Minx overview Minx is a dual sixteen-core AMD EPYC 7281 with 128GB of RAM. Minx is running 64-bit Redhat Enterprise 6. Remote access General
Converting and Transferring Files
CORAL CORAL is the CNF Laboratory Information Management System (LIMS).
Coral from Off Campus
Limited Access Because of persistent threats leveraged against higher ed academic institutions, CNF has limited access to the java Coral client to those on the Cornell network and to those dialed into the Cornell VPN. Cornell VPN - for users with a Cornel
Coral HOWTO
Remote Coral If on the Cornell campus network, Coral can be run "remotely" from any web browser with an appropriate java runtime installed. Run the latest version of Java7 or Java8 (Java 6 and earlier are no longer maintained). Versions of Java newer than
CORAL Overview
Description: Coral is the lab management system. Logins to Coral are via Cornell NetID or Cornell GuestID. Coral can be run either "locally" on CNF Thin or "Remotely" via the link at the top of the cnfusers website http://www.cnfusers.cornell.edu. "Remote
CorelDRAW
Overview CorelDRAW is used to control the Versalaser https://www.cnfusers.cornell.edu/node/168. Invoking Start CorelDRAW via the RemoteApp icon on the CNF Windows workstations. CorelDraw will not work properly when accessed from Linux – if still necessa
Coventor SEMulator3D
SEMulator3D® is a powerful 3D semiconductor and MEMS process modeling platform that offers wide ranging technology development capabilities. Because the full integrated process sequence is modeled, SEMulator3D has the ability to predict downstream ramific
CrashPlan Setup
Additional information on CrashPlan can be found on the CrashPlan IT@Cornell webpage https://it.cornell.edu/crashplan. Initial Login and Device Setup After installing CrashPlan, you will need to login for the first time. On CNF Windows and Mac where you a
CULearn Trainings
CULearn is a learning management system for a variety of non-credit training across campus. Courses include training provided by several departments including the Cornell NanoScale Facility. CNF Users can sign up for instructor led trainings and can take
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DDaily Check InstructionsBefore being able to use the Daily Check application, you must contact CNF Director of Operations, Ron Olson. Once authorized to use the application, Cornell NetID users can begin use. CNF GuestID users will need to create an account in the system with th
Debugging Coral Problems
General Information Occasionally, the Coral servers will be busy, and you will not be able to start Coral. If after a few tries, you still cannot login to Coral, contact CNF IT staff. You only get three tries to enter the correct password. Afterwards, yo
DeScribe
Overview Used for NanoScribe https://www.cnfusers.cornell.edu/node/459 print job preparation. The DeScribe STL import wizard prepares a three-dimensional CAD model for printing with field-proven software recipes. Users can also develop and retrieve their
Disabling Java
Security Alert: Java Security Alert Date: Oct 16, 2013 Status: Open Description: SUMMARY A critical vulnerability has been discovered in the Java Runtime Environment that affects Windows, Mac, and Linux. Exploits have been released in the wild that target
Disk Encryption
Overview Cornell Policy 5.10 requires, for Cornell owned Desktops and Laptops, that whole Disk Encryption must protect all local, persistent storage (eg hard disk) when the system is powered off. Furthermore, the recovery keys for the encrypted hard drive
DJVuLibre / DJView
DjVu http://djvu.sourceforge.net/ is a web-centric format and software platform for distributing documents and images. Invoking DJView is run via RemoteApp https://confluence.cornell.edu/display/CNF/RemoteApp+Software. On Windows, use the desktop icons to
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EEdge Opens and ClosesProblem You open MS Edge. The browser window is generally unresponsive although you might be able to type a URL into the URL bar. After a moment or two and sometimes quicker, Edge just closes. Solution Open a Command Prompt (Start menu → Run → cmd ) or a
Email
Exceed Backspace Under Xconfig, Input, Edit. Double click on the BS button. This should open a window called Key:Backspace (scan code 0xe). Change Symbol Set to Filler. Click on NoSymbol and drag it to the shifted option (Delete). So instead of saying Delete it
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FFile Transfers with SFTPCommand Line (Linux, Mac OS) Bring up a command prompt On MacOS - use the Terminal application in Applications - Utilities On CNF Thin - use XTerm in Applications - CNF Applications Type in: sftp remote_username@remote_host substituting in your username o
Firefox Mixed Content Blocker
Overview For security reasons, newer versions of Firefox will block pages with "active" mixed content on HTTPS pages. Unfortunately, this breaks some websites such as the eShop website. But, for sites broken by the Mixed Content Blocker, one can disable t
FLEXUS WinFLX
The FleXus Film Stress Measurement https://www.cnfusers.cornell.edu/node/87 software may be run in an offline mode for ananlyzing and plotting your collected data. Invoking The software is run via RemoteApp https://confluence.cornell.edu/display/CNF/Remot
Forgotten Password
CNF uses Cornell central authentication for users with both Cornell NetIDs and Cornell GuestIDs. As such, password management is via central IT@Cornell tools. http://iforgot.cnfusers.cornell.edu http://iforgot.cnfusers.cornell.edu If you have forgotten yo
FreeCAD
Overview FreeCAD is a general purpose parametric 3D CAD modeler, whose development is completely open source (LGPL License). FreeCAD is aimed directly at mechanical engineering and product design but also fits in a wider range of uses around engineering,
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GGDS Scripting with PHIDLPlease contact Giovanni Sartorello for training. Description PHIDL is a python library for scripting GDS. Instead of using CAD software to draw out your design, you can script the drawing/creation of the GDS design. Scripting is useful when you need a la
GDS3XTRUDE for KLayout
gds3xtrude takes the layers of youir layout and converts them into 3D volumes by extrusion. And can be used in two ways: as a standalone tool as a KLayout extension gds3xtrude also uses the OpenSCAD 3D modeling tool. The below instructions will focus on t
GenISys Layout BEAMER
E-beam Pattern Conversion and Proximity Correction Equipment Training Layout BEAMER training is part of the General Electron Beam Lithography Training. See CNF Lab Users Electron-Beam Lithography page https://www.cnfusers.cornell.edu/Electron-Beam%20Litho
GenISys Layout LAB
All in One Lithography Simulation Equipment Training Please contact Alan Bleier or Amrita Banerjee for training. Description: Lithography simulation enables virtual exploration of a huge parameter space in little time. The fast and accurate calculation of
GenISys ProSEM
Automated SEM Image Analysis and Metrology Software Equipment Training Training is usually the first Tuesday of the month. Signup online via the CNF Training Portal http://training.cnfusers.cornell.edu Description: ProSEM makes automated feature size (CD)
GenISys TRACER
Monte Carlo simulator Please contact Alan Bleier or Amrita Banerjee for training Description: TRACER includes all the essentials needed to combine Monte-Carlo Point Spread Functions (PSFs) and process PSFs into one effective PSF that describe a particular
Gwyddion AFM Analysis
Overview Gwyddion is used to view and analyze data collected from the AFM Veeco Icon https://www.cnfusers.cornell.edu/node/100 . Primarily, Gwyddion is intended for the analysis of height fields. However, it can be used for general height field and (greys
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HHomeThis is the Computing page for the Cornell NanoScale Science and Technology Facility space.
HowTos
Various technical documents on how to do things.
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IInstalling AFSOff Campus Access for Cornell GuestID Users CNF users with a Cornell GuestID (username begins with gid- will not be able to authenticate to CNF AFS unless connected to the Cornell VPN. To connect to the Cornell VPN, please follow the "CNF Group VPN - for
Instant Messaging
Microsoft Lync Conferencing We now recommend the use of Microsoft Lync http://www.it.cornell.edu/services/webconferencing/howto/lync (now known as Skype for Business). A linux client, Sky for Linux https://tel.red/linux.php, is available. The IT Security
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JJava GDS Library (JetStream)Please contact John Treichler for training. Description: JetStream is a java library for GDS2. It will create, read/write, and view GDS2 files. It will also read in v30 (Jeol ebeam) files. Via pyjnius the JetStream library functions can also be accessed f
JMP Pro Data Analysis Statistical Software
As the pro version of JMP statistical discovery software, JMP Pro goes to the next level by offering all the capabilities of JMP plus advanced features for more sophisticated analysis including predictive modeling and cross-validation techniques. Users ca
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KKLayoutOverview KLayout is a Free Open Source Software (FOSS) GDS and OASIS viewer and editor. Information on the feature set in the current release of KLayout can be found on the KLayout website intro page https://www.klayout.de/intro.html. Invoking KLayout is
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LL-Edit CAD SoftwareL-Edit Layout Editor software by Mentor Graphics Computer Aided Design Training with L-Edit software is conducted via Zoom. Please e-mail ledit-training@cnf.cornell.edu mailto:ledit-training@cnf.cornell.edu to request training. Training is usually taught
LEdit v2020
Keyboard Shortcuts Key Function L Layer palette display I Instance a cell N New cell Z Zoom L-Edit 16/2020 Changes L-Edit version 16 and up introduces several UI changes from previous versions of L-Edit. CNF IT has worked with Tanner support to document a
Legacy Cluster - Archived Documentation
32 Node Xeon processor cluster These pages archive the documentation for the original CNF Cluster install. The new CNF Cluster install has its own series of pages. The original CNF Cluster was taken offline on Monday, April 3, 2017 for an extended mainten
LibreCAD
Overview LibreCAD is a free Open Source CAD application. reads DWG and DXF files writes DXF, SVG, PDF, and more… drawing entities include line, polyline, spline, circle, ellipse, text, dimension, blocks and hatches advanced snapping system custom toolbar
LinkCAD pattern preparation software
Software for converting DXF files to GDS and performing logical operations Description: This software can be used to convert DXF files into GDSII. It is also useful for performing logical operations on layers within a GDSII file. For example, the inversio
Linux
Installation Pre-Requisites Ensure that CUPS is installed and started. Ensure that the SAMBA4 client packages are installed (SAMBA 3 will not work). If your distribution does not include a default smb.conf config file (usually in /etc/samba), you will nee
Linux CheatSheet
On linux, unlike the VAX, file names and directory names are case sensitive. You can tab complete instead of typing in the whole filename/directory name. Press tab twice to list possible completions. Working with files and directories from the Linux comma
Litho Resources
Please contact John Treichler or Alan Bleier for training. Availability: The package is available in AFS under shares - processes_from_cnf_staff - Computing Description: Java based CNF lithography resource was designed to help CNF users attain ultimate co
Loading Environments for Using Codes
Description of Environment Modules Environment Modules provide a convenient way to dynamically change the users’ environment through modulefiles. This includes easily adding or removing directories to the PATH environment variable. A modulefile contains t
Looking up Contact Information
CNF WhoIAm http://whoiam.cnfusers.cornell.edu/ includes a "Search CNF User/PI Directory" function. User information can be looked up by the user login name, the user's first name, or the user's last name. The WhoIAm page is both desktop and mobile friendl
Looking up People
User and PI emails, addresses, and phone numbers may be queried on CNF WhoIAm ( http://whoiam.cnfusers.cornell.edu ) http://whoiam.cnfusers.cornell.edu . Staff directory information may be found at http://directory.cnf.cornell.edu http://directory.cnf.cor
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MMacintosh OS XInstalling System Preferences Printers & Scanners Click the "plus" under the list of Printers to add a printer Right click the top portion of the "Add" window and choose "Customize Toolbar" Drag "Advanced" from the dropdown window into the toolbar area (w
MATLAB
MATLAB is a numerical computing environment and programming language. The CNF license for MATLAB includes the full suite of MATLAB and Simulink products for academic research use only. Run MATLAB on the CNF conversion computers with the following command:
MeshLab
Overview MeshLab is an open source system for processing and editing 3D triangular meshes. It provides a set of tools for editing, cleaning, healing, inspecting, rendering, texturing and converting meshes. It offers features for processing raw data produc
Meshmixer
Overview Meshmixer is state-of-the-art software for working with triangle meshes. Features include: Drag-and-Drop Mesh Mixing 3D Sculpting and Surface Stamping Robust Convert-to-Solid for 3D printing 3D Patterns and Lattices Hollowing (with escape holes!)
Microsoft Office
Overview Microsoft Office is installed on all CNF Computing Windows workstations. The version of Office installed does not require an Office365 login. Office365 If you are a Cornell faculty, staff, or student, you will have an Office365 login https://it.c
Mobile Friendly WebSites
CNF websites are now accessible, responsive, and mobile friendly. Please email CNF Computing if you find a website piece that does not work properly on a mobile device.
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NNanometer Pattern Generation System (NPGS) & DesignCAD ExpressOverview The NPGS software can be run in an 'Office Installation" mode that can be used for pattern design away from the Nabity https://www.cnfusers.cornell.edu/node/76. Included with the NPGS software is DesignCAD Express which is a commercial computer-a
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OOctaveGNU Octave is a high-level language, primarily intended for numerical computations. It provides a convenient command line interface for solving linear and nonlinear problems numerically, and for performing other numerical experiments using a language that
OpenVPN
Windows Installing Download the Windows OpenVPN installer from: https://openvpn.net/index.php/open-source/downloads.html https://openvpn.net/index.php/open-source/downloads.html Run the installer During the installation process, a second installer for the
OS X Support Statement
OverView CNF will generally support the two most current releases of Mac OS X. This correlates with Apple's unofficial OS X support policy. Note that when Apple releases a new version of OS X, it may take some time for CNF to qualify the various applicati
Outlook Auto Archiving of Emails
Turn off AutoArchive By default, Outlook will autoarchive your email every 14 days. The archive is stored on your local computer hard drive and not on the CNF fileserver. So, archived emails are not backed up. Outlook 2010 for Windows Start Outlook Click
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PPersonal Contact InformationWhy? So that CNF can contact you in case of an emergency, keeping your personal contact information up to date is important. Coral being the authoritative source for user contact information. Automated emails for items such as forgetting to log off a to
PG Conversion
Overview PG conversions now take place on our linux conversion computers, korat and minx. The general flow is that you will save your GDS file someplace in AFS. You will then run gdspg, view your converted file to verify correctness, and then run pgxfer t
Policies
Cornell University Computing Policies Users of Cornell University's IT resources are subject to local, state, and federal laws, as well as University IT policies, available online at http://www.it.cornell.edu/policies/university http://www.it.cornell.edu/
Policy Requirements
Printing Introduction As of August 2021, all CNF printers are migrating from Net-Print (PaperCut) to a new print server. Printing to CNF printers via Net-Print is provided at no cost to CNF users. Users may print from CNF managed computers or from personal compute
PROLITH by KLA-Tencor
Photolithography Modeling Software Training is available through CULearn https://culearn.cornell.edu... sign up for course: RSRCH - CNF - PROLITH Video Training NetID Link https://cornell.sabacloud.com/Saba/Web_spf/NA1PRD0089/common/ledetail/cours00000000
Public Email Folders - Spam/Ham
Overview CNF has created two public email folders for staff. One is called "Spam" and one is called "Ham". Both of these folders live under the "Public" namespace. You can think of "Public" as equivalent to a top level divider in a filesystem. Your normal
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RRebuilding OpenAFS SMP Kernel ModuleWith the new install of openafs 1.4.7, the kernel module will build automagically when the computer is rebooted. Old Instructions - prior to dkms 0. Become root 1. Install the updated kernel-smp and kernel-smp-devel rpms (up2date, by default, will not i
Remote Access
Remote File Access Copying AFS Files To and From Your Computer Option 1- Install the AFS Client Link to AFS wiki page Please note that Cornell GuestID users will not be able to login to AFS via the AFS client from off campus without use of the Cornell VPN. Option 2 - SFTP (
Remote Software Access
Overview During the COVID-19 shutdown https://www.cnf.cornell.edu/covid-19, this may be a good opportunity to become familiar with and continue your work remotely with some of the CNF's great software tools. Please keep in mind when working remotely that
RingCentral
Mobile and Desktop Apps not Ringing for Incoming Calls Login to Ringcentral at https://service.ringcentral.com https://service.ringcentral.com using your Cornell netid email Go to the Settings tab Expand "Phone" "Call Rules and Voicemail" Under "My work d
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SScientific Codes Available on the Nanolab Cluster - ArchivedThe Nanolab cluster provides a wide range of simulation tools for modeling nanoscale systems. Support for the codes listed below is available from the code vendor and code user communities. If you have any questions about becoming a user, please do not h
Software Tools
The below software tools are available on CNF workstations in the CAD room and the CNF Clean Room. Additional software codes are installed on the CNF Cluster and are listed on the Computing Cluster pages . Software is only licensed for use by users physic
Submitting Jobs to the Cluster
Overview All user processes must be run as cluster jobs in the cluster job queuing system, slurm https://slurm.schedmd.com/. Slurm https://slurm.schedmd.com/ provides an easy and transparent way to streamline calculations on the cluster and make cluster u
SunRay Cheat Sheet
The attached SunRay cheat sheet is for the new SunRay 3s.
SunRays
On Wednesday, December 7, 2016, CNF Computing has begun replacing SunRays and Coral Kiosks with a new HotDesking solution - CNF Thin.
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TThinStationsAbout The ThinStations scattered throughout the CNF facilities provide access to "CNF Thin". "CNF Thin" is CNF's Hotdesking https://en.wikipedia.org/wiki/Hot_desking solution - your desktop, login session, and applications do not run on the individual Thi
Transferring Files To and From Tool Control Computers
The lab transfer share is inappropriate for use in transferring really large files. CNF Computing mailto:cnf-computing@cornell.edu can help with alternate methods for transferring large files. USB Many computers will have USB ports for plugging in your US
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UUNIX DesktopsXDMCP Warnings Used by itself, XDMCP is NOT SECURE. Like telnet, xdmcp connections are not encrypted and can be easily eavesdropped on. Anything you type in, including passwords, can be captured by anyone else on the network. Any data you do not wish disc
USB on SunRays
Sunray USB Manager Application Under the Applications menu is "Sunray USB Mgr". This program will show you what, if any, USB drives/keys are mounted. USB drives are automatically mounted when you plug them in to the USB extension cable on each SunRay. Man
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VVideo ConferencingCNF maintains three Video Conferencing systems. If you would like to use one of the systems, please contact CNF IT staff for help. For those conference systems located in a room, you will also need to reserve the particular conference room. Cornell users
Virtual CAD Room
Overview Virtual CAD Room is a shared set of Windows 10 computers (Windows Virtual Desktop) set up similarly to the Windows workstations in the physical CAD Room. Most software available on the CAD Room Windows workstations is also available on the Virtua
Visual Studio Code
About: Visual Studio Code is a lightweight but powerful source code editor which runs on your desktop and is available for Windows, macOS and Linux. It comes with built-in support for JavaScript, TypeScript and Node.js and has a rich ecosystem of extensio
VPN for GuestIDs
Overview Because of persistent threats leveraged against higher ed academic institutions, CNF and Cornell require a VPN connection to access many on-campus services. Cornell uses two differing VPN clients... Cisco Anyconnect for those with a Cornell NetID
VPN for NetIDs
Overview Because of persistent threats leveraged against higher ed academic institutions, CNF and Cornell require a VPN connection to access many on-campus services. Cornell uses two differing VPN clients... Cisco Anyconnect for those with a Cornell NetID
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WWindowsInstalling Use these instructions for your personal Windows computer or on CNF Windows computers if the printer does not automagically appear in the list of printers. The below instructions will only work while connected to the Cornell network. On your de
Windows at CNF
CNF Computing runs Windows10 computers. As of 2022, Windows 10 v21H2 is the deployed version of Windows10. As a user at CNF, in addition to your AFS fileserver and CNF Thin login accounts, you have a Windows login account – either a Cornell NetID or a Cor
Windows Not Enough Space Free / Cannot Delete, Rename, or Save Files Bug
Introduction With the 1.7 series clients of OpenAFS for Windows, OpenAFS is implemented as a native file system. The Windows "Explorer" file management GUI has a bug resulting in an out of space error when copying or moving files into AFS. You may also no
Windows RemoteApp Software
Overview Many installs of CNF software are via Microsoft RemoteApp. With RemoteApp, software installed on a remote server displays locally and appears to run locally. Invoking - Windows On Windows desktops, RemoteApp software will have the RemoteApp icon:
Workstations
The CNF CAD room (in Phillips 155) is the main location of the computing resources for the facility. A large variety of analysis programs are available to assist in your research needs. Workstations can be used for Windows programs or as x-terminals to fa
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