Re: too big min_free_kbytes

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On Wed, Feb 23, 2011 at 01:29:14PM +0800, Shaohua Li wrote:
> Fixing it will let more people enable THP by default. but anyway we will
> disable it now if the issue can't be fixed.

Did you try what happens with transparent_hugepage=madvise? If that
doesn't fix it, it's min_free_kbytes issue.

Also if you're using an heavily threaded application, decreasing the
stack size with pthread_attr_setstack to something like 16k will fix
it.

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