Change resolution on EC2 Ubuntu instance

[jrizzo]

I have an EC2 instance running Ubuntu 14.04.2 LTS.  I installed NoMachine 4.5.0-1.  I am able to connect from a NX client however I am unable to change the resolution.  The only resolution options available are 800×600 and 1024×786.  What am I missing?

Thanks,

Joe

[graywolf]

Did you follow https://www.nomachine.com/AR10K00710   to create an X session on a headless Linux server?

Xvfb has no RandR extension, so it isn’t possible changing revolution (it sounds strange you have little choice among two resolutions: you should have none). By the way, you can chose the Xvfb resolution in the -screen command line option.

 

 

 

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