Date: Mon, 3 May 2010 20:00:11 +0400 From: cronfy <cronfy@gmail.com> To: freebsd-questions <freebsd-questions@freebsd.org> Subject: User cpu time VS system cpu time Message-ID: <w2vd4ac64921005030900t38fa793cmf6647ff1252dc606@mail.gmail.com>
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Hello, I want to understand difference between user CPU time and system CPU time in system accounting. When some process uses many system CPU, does it really mean that process prouduces heavy load on server and takes up resources that could be used by other tasks instead? Or it only means that this process performs many waits for, say, I/O operations? Thanks in advance! -- // cronfy
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