Date: Wed, 11 Mar 2015 14:23:10 +0000 From: opendaddy@hushmail.com To: "Polytropon" <freebsd@edvax.de> Cc: freebsd-questions@freebsd.org Subject: Re: Limiting CPU on some processes on web server Message-ID: <20150311142310.321CAC044F@smtp.hushmail.com> In-Reply-To: <20150311151157.5baea8b7.freebsd@edvax.de> References: <20150311122656.96F2020341@smtp.hushmail.com> <20150311141347.1013d42d.freebsd@edvax.de> <20150311134232.838ABC0451@smtp.hushmail.com> <20150311144958.3ef9519d.freebsd@edvax.de> <20150311140420.1646CC044F@smtp.hushmail.com> <20150311151157.5baea8b7.freebsd@edvax.de>
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On 11. mars 2015 at 2:03 PM, "Polytropon" <freebsd@edvax.de> wrote: > >You can try that "quick & dirty" modification and check if >the cputime program _works_ for you. > Awesome - no more warnings! Unfortunately though, the processes that run inside it doesn't seem to get more than 2% CPU. As expected, this works just fine on Linux. >> Is there a CPU time limit equivalent to say 20% or have I >totally misunderstood? > >I'd say it's hard to calculate or estimate absolute CPU time >from relative resource consumption (load). You will probably >have to test this with the real application you want to limit. Basically I run this web app that requires ImageMagick to process photos, but whenever ImageMagick runs, it consumes up to 100% CPU, rendering the actual web app inaccessible (gateway timeout). Thanks! O.D.
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