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Thursday, June 8, 2023
Sometimes the x2go client will no longer connect to the x2go server on your target VM. Verify that: x2go client is configured correctly [https://carleton.ca/scs/2021/ssh-connection-with-x2go-remote-desktop-client/] Internet connection & Cisco VPN is working [Remote Access (VPN)] ssh connection (non-graphical) is working to the server [Secure... More
Friday, January 29, 2021
SSH Connection with x2go Remote Desktop Client NOTE: This example uses x2go, but the connection settings are the same for other compatible remote desktop tools. Download x2go: here You can find a video demo of these instructions here: Connect to Remote Desktop via x2go (Video) Use the following settings to make the connection -... More
SSH Connection Using the putty SSH Terminal Client NOTE: This example uses putty, but the settings are the same for any tool using ssh, scp, etc. Download Putty: here You can find a video demo of these instructions here: Connect Remotely via a putty terminal (video) Enter settings into putty: Enter username /... More
Tuesday, January 26, 2021
Step 1: Set up Multiple Compute Nodes Step 2: Update hostname of the compute nodes Step 3: Set up the SSH Keys and Environment Step 4: Replicate the SSH Environment Step 5: Replicate /etc/hosts file Step 6: Test Your Passwordless SSH Connections! Graphic: Set up of SSH Enabled Multi-node Compute Environment Copy Files Between... More
Monday, January 25, 2021
OpenSSH is now included with Windows 10 (as of October 2018). Depending on your version of Windows, the feature may or may not be installed by default. Step 1: Check if SSH is enabled To check if SSH is enabled on your system, open a command prompt and end the command ssh. If it... More
Friday, November 22, 2019
Why extend a disk? What is LVM Partition Check Existing Space Extend Partition using the Script Extend Partition Manually Why extend a disk? Many of our images (primarily on openstack) do not grow their partition/file system size automatically if you choose a flavor (openstack resource definition) that allocates more disk space to your instance... More
Thursday, October 3, 2019
What is an SSH Key Pair? Why use Key Pairs? Comparing Password vs Key Pair Authentication Creating Key Pairs Authenticating and Connecting with Key Pairs Advanced Topic: Configuring SSH SSH allows you to securely connect to remote computers and virtual machines. With SSH, you can use a computer remotely through the terminal, transfer files... More
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