Date: Tue, 07 May 2024 14:02:19 +0200 From: Alexander Leidinger <Alexander@Leidinger.net> To: Current <current@freebsd.org>, Bnovkov <bnovkov@FreeBSD.org>, alc@FreeBSD.org Subject: Graph of the FreeBSD memory fragmentation Message-ID: <0a3ddc685e54a289ff5cff569a95cd29@Leidinger.net>
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Hi,
I created some graphs of the memory fragmentation.
https://www.leidinger.net/blog/2024/05/07/plotting-the-freebsd-memory-fragmentation/
My goal was not comparing a specific change on a given benchmark, but to
"have something which visualizes memory fragmentation". As part of that,
Bojans commit
https://cgit.freebsd.org/src/commit/?id=7a79d066976149349ecb90240d02eed0c4268737
was just in the middle of my data collection. I have the impression that
it made a positive difference in my non deterministic workload.
Is there anything which prevents https://reviews.freebsd.org/D40575 to
be committed?
Maybe some other people want to have a look at the memory fragmentation
and some of Bojans work
(https://wiki.freebsd.org/SummerOfCode2023Projects/PhysicalMemoryAntiFragmentationMechanisms).
Bye,
Alexander.
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