We observed an almost 40% reduction of CPU usage in our PHP servers by upgrading from Ubuntu 20.04 LTS to Ubuntu 22.04 LTS.
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@symfonystation PHP version upgraded too?
@sirber @symfonystation
The first graph shows they were running php 8.2 on both OSes.
@symfonystation This seems like a shocking indictment of Ubuntu 20.04 to me. Is there any analysis of the underlying reason? I couldn’t find any in this article.
@tito_swineflu Not that I know off. You might try contacting the author for the details of their setup.
