Differences

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--- deptlab:usingthelab [2026/07/04 05:31] – [Using the 244 Lab] localadmin
+++ deptlab:usingthelab [2026/10/06 18:53] (current) – [SSH] localadmin
@@ Line 7: / Line 7: @@
 ===== Status =====
-  * Hadoop is online.
+  * Hadoop is offline.
-  * Spark is online.
+  * Spark is offline.
+  * All nodes are offline for maintenance.
@@ Line 31: / Line 32: @@
 ===== SSH =====
-You can use SSH to log in to the computers in the lab. The computers are at **lab00.cs.ndsu.nodak.edu**, **lab01.cs.ndsu.nodak.edu**, and so on up through **lab20.cs.ndsu.nodak.edu**.
+You can use SSH to log in to the computers in the lab. The computers are at **lab00.cs.ndsu.edu**, **lab01.cs.ndsu.edu**, and so on up through **lab20.cs.ndsu.edu**.
   * In Linux/Mac, you can just use the '[[cs101:sshfromlinux|ssh]]' command from a terminal.
   * For Windows, you may want to use [[http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html|PuTTY]] as an [[cs101:sshfromwindows|SSH client]].
@@ Line 52: / Line 53: @@
 ==== Spark ====
 Apache Spark™ is a multi-language engine for executing data engineering, data science, and machine learning on single-node machines or clusters. The spark head node is spark.cs.ndsu.edu
-==== GPU Computing ====
+==== GPU Computing (Update in process) ====
 Labs 02-05 contain NVIDIA 24GB Tesla M40 GPU's (These are past current Tensorflow version support) and Labs 06-09 contain NVIDIA 16GB Tesla P100 GPU's.
@@ Line 65: / Line 66: @@
 ===== Storage =====
-Your home directory (/home/<username>) is stored on a Network File Server (NFS), and is mounted on all 40 machines, so your files are available everywhere. Quotas are not enforced, just try to be responsible with space usage.
+Your home directory (/home/<username>) is stored on a Network File Server (NFS), and is mounted on all 40 machines, so your files are available everywhere. Due to excessive usage, student quotas are now set at 80GB. Email your instructor/Advisor if you think you need more. <del>Quotas are not enforced, just try to be responsible with space usage.</del>
 If your program or research experiment requires high levels of file IO, we ask that you **do not use** the NFS server for this (you will destroy performance across the lab, plus it will be slow for your experiment).  If you require faster storage, contact [[support@cs.ndsu.edu]] and we can grant you access to local storage on each box.
@@ Line 89: / Line 90: @@
 ===== x2go =====
-Unavailable
+Available on lab30-lab39 to Online Students.
 /*
 x2go connections are available to lab01...lab20.  [[helpdocs:x2go:windows|Using x2go for Windows]]
+*/
 <color #ed1c24>Be sure to log out of your session</color> or you may generate multiple sessions and get locked out.
 To fix this you will need to log in via SSH and delete old x2go session information from your home directory.
@@ Line 109: / Line 111: @@
 X2go install on a Mac is a bit different. It requires Xquartz to be installed. https://wiki.cs.ndsu.nodak.edu/doku.php?id=helpdocs:x2go:windows&s[]=x2go#x2go_on_mac It usually works but sometimes it doesn't and neither Google or I have been able to determine why.
-x2go is also available for Linux and can sometimes be made to work on a Chromebook.
+x2go Client is also available for Linux and can sometimes be made to work on a Chromebook.
-*/
 ===== Help! =====
@@ Line 120: / Line 122: @@
   * Android Studio Pandas 4 (2025.3.4)
   * Google-Earth
-  * Apache Netbeans 30
+  * Apache Netbeans 29
+  * qGis
+  * Visual Studio Code
+  * LibreOffice
+  * Blender
+  * Gimp
+  * R