Category Archives: Howto

Remove Proxmox Subscription Notice (Tested to 7.1-10)

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Originally posted here:

Remove Proxmox Subscription Notice (Tested to 8.1)

To remove the “You do not have a valid subscription for this server” popup message while logging in, run the command bellow. You’ll need to SSH to your Proxmox server or use the node console through the PVE web interface.

  • If you have issues and need to revert changes please check the instructions at the bottom of this page.
  • When you update your Proxmox server and the update includes the proxmox-widget-toolkit package, you’ll need to complete this modification again.
  • This modification works with versions 5.1 and newer, tested up to the version shown in the title.

Run the following one line command and then clear your browser cache (depending on the browser you may need to open a new tab or restart the browser):

sed -Ezi.bak "s/(Ext.Msg.show\(\{\s+title: gettext\('No valid sub)/void\(\{ \/\/\1/g" /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js && systemctl restart pveproxy.service

 

Manual Steps

Here are alternative step by step instructions so you can understand what the above command is doing:

1. Change to working directory

cd /usr/share/javascript/proxmox-widget-toolkit

2. Make a backup

cp proxmoxlib.js proxmoxlib.js.bak

3. Edit the file

nano proxmoxlib.js

4. Locate the following code
(Use ctrl+w in nano and search for “No valid subscription”)

Ext.Msg.show({
  title: gettext('No valid subscription'),

5. Replace “Ext.Msg.show” with “void”

void({ //Ext.Msg.show({
  title: gettext('No valid subscription'),

6. Restart the Proxmox web service (also be sure to clear your browser cache, depending on the browser you may need to open a new tab or restart the browser)

systemctl restart pveproxy.service

Guacamole cannot connect via SSH – FIX

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If you get “SSH handshake failed” when trying to use Guacamole to connect to Ubuntu via SSH, you need to use a workaround:

In the meantime a workaround is adding “HostKeyAlgorithms +ssh-rsa” to the end of /etc/ssh/sshd_config on the Ubuntu machine and restart sshd. Note: I don’t have an understanding of the security implications of this, so use at your own risk

The solution was posted here:
https://www.reddit.com/r/linuxquestions/comments/ued2vq/comment/i736why/?utm_source=share&utm_medium=web2x&context=3

How to go from Terminal 2 to Terminal 1 at Munich Airport

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https://www.tripadvisor.com/ShowTopic-g187309-i118-k6252577-How_to_go_from_Terminal_2_to_Terminal_1_at_Munich_Airport-Munich_Upper_Bavaria_Bavaria.html

It is possible to stay within the transit area and travel between Terminal 1 and 2 if you use the Airport Shuttle Bus. The bus is divided into 2 sections: Schengen and Non Schengen.

So if you are coming from Terminal 2 Non Schengen, you would take the bus at the H gate (follow the signs for the Shuttle Bus to Terminal 1) and get out at the C08 gate (Non Schengen) in Terminal 1. There you could go to the Atlantic Lounge which is a Priority Pass Lounge.

The bus runs every 10 minutes.

Then coming back you go the same way, getting on the bus at gate C08 in Terminal 1, and getting off at Terminal 2 Non Schengen bus stop, from where you go back to the transit area/H gates.

http://www.munich-airport.de/en/general/faq/umsteigen/index.jsp

In Terminal 2 you will see signs indicating Airport Shuttle Bus to Terminal 1. Follow the signs and you will reach an area of the Airport where you can see the outside area. Wait there as you cannot go out as the door is locked. The buses come every 10 or 20 minutes. You can see them. The driver will stop when they see you or else wave to them. He has the key for opening the door and then you can board the bus which will take you to Terminal 1. There also the Driver will open the door for you to enter the terminal. Same procedure to be followed for returning to Terminal 2.

The Munich Airport Centre connects Terminal 1 with Terminal 2, which is a 10 minute walk away. There is also a shuttle service between the terminals which runs every 15 minutes.

Airport Lounge World