Linux If you're familiar with Linux, please enter this post

[Joriku]

Hello,
I am following this guide here,
Creating Swap Space on Ubuntu 18.04 | DevAnswers.co (https://devanswers.co/creating-swap-space-ubuntu-18-04/)
On the step
2. Configure Swap File
Mark the file as a swap file.
sudo mkswap /swapfile
I get something like this -->
Setting up swapspace version 1, size = 2 GiB (2147479552 bytes)
no label, UUID=00aafaee-51c9-46b3-a0fc-8240c134048e
But at this point
Finally we will tell the system to start using our new swap file,
sudo swapon /swapfile
I get this

 

[Don Daniello]

That happens when your server does not support swap due do kernel/isolation constraints.

 

[Joriku]

The issue was simply that it was all already installed, works fine everythings works can login etc.
Host is: Spigu Cloud for those who wants a host.