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Document some of the things I learned about Transparent HugePages
Strangely, the value for <code>cat /sys/kernel/mm/transparent_hugepage/enabled</code>
<pre>[always] madvise never</pre>
Note that in order to enable or disable THP ''permanently'' (so that it survives reboots), you need to do more than just echo a value to <code>/sys/kernel/mm/transparent_hugepage/enabled</code>. And there are subtle differences between distros. <ref>https://askubuntu.com/questions/597372/how-do-i-modify-sys-kernel-mm-transparent-hugepage-enabled</ref>
[[Category:System Administration]]