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emmiedev/Linux swap command

Created March 14, 2022 14:56
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Linux swap command
sudo dd if=/dev/zero of=/swapfile bs=1024 count=4096000
sudo chmod 600 /swapfile
sudo mkswap /swapfile
sudo swapon /swapfile
echo '/swapfile swap swap defaults 0 0' >> /etc/fstab
sudo swapon --show
sudo free -h
sudo sysctl vm.swappiness=50
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