Messages in this thread | | | Date | Fri, 6 Mar 1998 11:04:23 +0200 | From | Petri Kaukasoina <> | Subject | Re: kswapd |
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On Thu, Mar 05, 1998 at 12:48:36AM -0500, Jon Lewis wrote: > > Speaking of kswapd...anyone ever seen kswapd eat LOTS of CPU time? > Today, or Squid server started acting funny (atually, it just stopped > processing requests even though it was running and eating fds) and the > only other odd thing I noticed was: > > root 3 0.0 0.0 0 0 ? SW<Mar 3 71224874:27 (kswapd) > > The system's only been up 1 day. Is the kernel (2.0.33) confused?
I saw something similar with kflushd in 2.0.28 more than a year ago (note that my cpu time was about the same as yours):
> Date: Tue, 21 Jan 1997 15:34:56 +0200 (EET) > From: Petri Kaukasoina <kaukasoi@elektroni.ee.tut.fi> > To: linux-kernel@vger.rutgers.edu > Subject: 2.0.28: something strange > > Something strange just happened. Reading news became very very slow > and syslog received these: > > Jan 21 15:23:08 elektroni kernel: eth0: Infinite loop in interrupt, status 2011. > Jan 21 15:23:08 elektroni last message repeated 10 times > Jan 21 15:24:01 elektroni kernel: eth0: Infinite loop in interrupt, status 2011. > > After a minute or so everything seems ok again. > > But kflushed has gained a "little" cpu time: > > USER PID %CPU %MEM SIZE RSS TTY STAT START TIME COMMAND > root 2 0.0 0.0 0 0 ? SW Jan 14 71224874:23 (kflushd) > > Kernel 2.0.28, 486/66, IDE, ext2, VLB, 16 M RAM, 3c509b. IP-firewall. Xfree. > > Suggestions?
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