Linux Swap and Swapfile: Difference between revisions
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<noinclude><!--[[Category:Linux_Server|?]]-->{{ContentArticleHeader/Linux_Server}}</noinclude> | <noinclude><!--[[Category:Linux_Server|?]]-->{{ContentArticleHeader/Linux_Server}}</noinclude> | ||
== Swapfile | == Add Swapfile == | ||
<syntaxhighlight lang="shell" line="1"> | <syntaxhighlight lang="shell" line="1"> | ||
sudo fallocate -l 4G /swapfile | sudo fallocate -l 4G /swapfile | ||
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<syntaxhighlight lang="shell-session"> | <syntaxhighlight lang="shell-session"> | ||
/swapfile swap swap defaults 0 0 | /swapfile swap swap defaults 0 0 | ||
</syntaxhighlight> | </syntaxhighlight>Check the swap and its usage:<syntaxhighlight lang="shell" line="1"> | ||
sudo swapon --show | sudo swapon --show | ||
sudo free -h | sudo free -h | ||
Revision as of 17:32, 17 August 2022
Add Swapfile
sudo fallocate -l 4G /swapfile
sudo chmod 600 /swapfile
sudo mkswap /swapfile
sudo swapon /swapfile
sudo nano /etc/fstab
/swapfile swap swap defaults 0 0
Check the swap and its usage:
sudo swapon --show
sudo free -h
