Linux/Swap: Difference between revisions
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sudo mkswap /swapfile | sudo mkswap /swapfile | ||
sudo swapon /swapfile | sudo swapon /swapfile | ||
</pre> | |||
== Add to /etc/fstab == | |||
<pre> | |||
/swapfile none swap sw 0 0 | |||
</pre> | |||
== Change swappiness == | |||
<pre> | |||
cat /proc/sys/vm/swappiness | |||
sudo sysctl vm.swappiness=10 | |||
</pre> | |||
* /etc/sysctl.conf | |||
<pre> | |||
vm.swappiness=10 | |||
</pre> | </pre> | ||
Latest revision as of 22:50, 19 November 2023
Status
sudo swapon --show free -m
Create swapfile
sudo fallocate -l 4G /swapfile sudo chmod 600 /swapfile sudo mkswap /swapfile sudo swapon /swapfile
Add to /etc/fstab
/swapfile none swap sw 0 0
Change swappiness
cat /proc/sys/vm/swappiness sudo sysctl vm.swappiness=10
- /etc/sysctl.conf
vm.swappiness=10