How to increase swap space in ubuntu

[@Romactu]

sudo swapoff /swapfile &&
sudo fallocate -l 8G /swapfile &&
sudo mkswap /swapfile &&
sudo swapon /swapfile
Upgrades swap memory from default to 8GB of swap memory.

[@CanonicalUbuntuAcademy-qc7ln]

Oh Great!!! Let me try this.