Date: Mon, 4 Aug 2008 09:40:05 GMT From: Jakub Jasinski <jakub.jasinski@utoronto.ca> To: freebsd-bugs@FreeBSD.org Subject: Re: misc/126230: weird process cpu usage stats and weird load average Message-ID: <200808040940.m749e58W073525@freefall.freebsd.org>
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The following reply was made to PR misc/126230; it has been noted by GNATS. From: Jakub Jasinski <jakub.jasinski@utoronto.ca> To: remko@elvandar.org Cc: freebsd-gnats-submit@freebsd.org Subject: Re: misc/126230: weird process cpu usage stats and weird load average Date: Mon, 4 Aug 2008 05:17:39 -0400 After following Remko's advice, i.e., ktrace-ing some of the processes (i.e., moused and couriertcpd), I can see that they're definitely not doing anything with ktrace.out being empty and top showing >1% cpu usage. I ran ktrace on rsync _ONLY_ (after ktrace -C'ing and deleting ktrace.out) and it grew in size very quickly. AND all ports are LISTENing (other than ssh and rsync). On Mon, 4 Aug 2008 09:16:18 +0200 (CEST) "Remko Lodder" <remko@elvandar.org> wrote: > > On Mon, August 4, 2008 8:40 am, Jakub Jasinski wrote: > > > > > Hello Jakub, > > First of all thanks for taking the time to write down this report. In > all honesty I am not yet sure whether this is indeed a problem or > not. I think that the active daemons are all actually active. I have > multiple systems running on 7.0 with amd64 and I personally do not > see any processes active which 'arent' active. Perhaps you can trace > the processes to see what they are doing, but I think'it's very > likely they are doing things, eventhough you do not expect it. > > Cheers > remko > > -- > /"\ Best regards, | remko@FreeBSD.org > \ / Remko Lodder | remko@EFnet > X http://www.evilcoder.org/ | > / \ ASCII Ribbon Campaign | Against HTML Mail and News > >
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