Messages in this thread | | | Date | Sat, 14 Apr 2012 15:58:41 -0400 | From | Rik van Riel <> | Subject | Re: v3.4-rc2 out-of-memory problems (was Re: 3.4-rc1 sticks-and-crashs) |
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On 04/14/2012 03:38 PM, werner wrote: > Perhaps someone could check this > > Ocasionally it still happens that the computer slows down very, during > appr. 1 minute (but it dont crash, nor is nothing visible in syslog). > > I think this wasn't before approx. the 3.2 kernel, at least I didn't > perceive it, but this happens at 3.3 and 3.4-rc2-inclusive all patchs. > > Below, ps alx and top i printed in a file at an ocasion as this happened > I observed that then always kmemleak is almost at the beginning of top
I have a feeling you might enjoy things like the sysprof tool, which can show you not only which process is using CPU time, but also where it is spent.
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