Re: High interrupt rate

2011-08-10 Thread Mario Lobo
On Monday 08 August 2011 21:30:41 b. f. wrote: >> I'll wait for your views on those before disabling polling on the kernel >> and hz=100. > It looks like your interrupt rate, while probably higher than needed, > is not unexpectedly high for your configuration. But you can lower it > if you want

Re: High interrupt rate

2011-08-08 Thread b. f.
of the time. It has been like this >> > all day. >> > >> > The only things with a high interrupt rate are >> > >> > cpu0: timer 46922025 2000 >> > cpu1: timer 46918117 1999 >> > >>

Re: High interrupt rate

2011-08-07 Thread Mario Lobo
l day. > > > > The only things with a high interrupt rate are > > > > cpu0: timer 46922025 2000 > > cpu1: timer 46918117 1999 > > > > What could be causing this? > > I don't know that

Re: High interrupt rate

2011-08-07 Thread b. f.
> > I know 75% idle is not bad but this machine, when not under load on a saturday > night like today, used to be at around 98% idle 99% of the time. Now its is at > 72% idle 99.9% of the time. It has been like this all day. > > The only things with a high interrupt rate a

High interrupt rate

2011-08-06 Thread Mario Lobo
night like today, used to be at around 98% idle 99% of the time. Now its is at 72% idle 99.9% of the time. It has been like this all day. The only things with a high interrupt rate are cpu0: timer 46922025 2000 cpu1: timer 46918117 1999 What could

Surprisingly high interrupt rate on idle machine's uhci controller on 7.1

2009-01-30 Thread James Seward
Hello, While checking out the -P option for top in 7.1 I noticed that my desktop at home (which is currently idle) was spending nearly 100% of one core on interrupt: last pid: 5678; load averages: 0.00, 0.00, 0.00 59 processes: 1 running, 58 sleeping CPU 0: 0.0% user, 0.0% nice, 0.0% sys

Re: Is this a high interrupt rate for nics?

2005-05-09 Thread M. Parsons
Greg 'groggy' Lehey wrote: On Sunday, 8 May 2005 at 9:02:08 -0400, M. Parsons wrote: Freebsd-5.3 SMP Kernel. Polling enabled. bash-2.05b$ vmstat -i interrupt total rate irq5: ep02937064 1 irq11: ed0 298318862

Re: Is this a high interrupt rate for nics?

2005-05-09 Thread Kenneth Culver
Quoting Greg 'groggy' Lehey <[EMAIL PROTECTED]>: On Sunday, 8 May 2005 at 9:02:08 -0400, M. Parsons wrote: Freebsd-5.3 SMP Kernel. Polling enabled. bash-2.05b$ vmstat -i interrupt total rate irq5: ep02937064 1 irq11: ed0

Re: Is this a high interrupt rate for nics?

2005-05-09 Thread Greg 'groggy' Lehey
On Sunday, 8 May 2005 at 9:02:08 -0400, M. Parsons wrote: > Freebsd-5.3 SMP Kernel. Polling enabled. > > bash-2.05b$ vmstat -i > interrupt total rate > irq5: ep02937064 1 > irq11: ed0 298318862165 > irq10:

Is this a high interrupt rate for nics?

2005-05-08 Thread M. Parsons
Freebsd-5.3 SMP Kernel. Polling enabled. bash-2.05b$ vmstat -i interrupt total rate irq1: atkbd0 20 0 irq5: ep02937064 1 irq6: fdc010 0 irq8: rtc

RE: 'top' showing high interrupt rate

2003-05-28 Thread Paul Hamilton
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Paul Hamilton Sent: Wednesday, 21 May 2003 10:38 PM To: Freebsd-Questions Subject: 'top' showing high interrupt rate Hi, I noticed that top shows a rather high interrupt rate, usually hovering around 60%! Here is a sample:-