Date: Thu, 18 Jul 2019 11:20:51 -0700 From: John-Mark Gurney <jmg@funkthat.com> To: bob prohaska <fbsd@www.zefox.net> Cc: Jamie Landeg-Jones <jamie@catflap.org>, freebsd-arm@freebsd.org Subject: Re: Lethargic rpi3, but seemingly still running Message-ID: <20190718182050.GL2342@funkthat.com> In-Reply-To: <20190718151858.GB4325@www.zefox.net> References: <20190718034838.GA1921@www.zefox.net> <201907180958.x6I9wBF8075274@donotpassgo.dyslexicfish.net> <20190718151858.GB4325@www.zefox.net>
next in thread | previous in thread | raw e-mail | index | archive | help
bob prohaska wrote this message on Thu, Jul 18, 2019 at 08:18 -0700:
> On Thu, Jul 18, 2019 at 10:58:11AM +0100, Jamie Landeg-Jones wrote:
> > bob prohaska <fbsd@www.zefox.net> wrote:
> >
> > > Every once in a while bsdtar will use a fraction of a percent of cpu, but
> > > that seems to be all that's happening. The timestamp updates every other
> > > second, typing echoes as expected but something like pwd takes twenty
> > > seconds to answer. The controlling terminal for portmaster-devel has been
> > > sitting at
> >
> > What's your I/O like?
> >
> > systat -v 1
> >
>
> The machine got past the bottleneck and is running normally now, but
> I'll try it the next time the machine bogs down. Does systat use a
> different measurement method than top?
top doesn't like block device io... iostat or systat -v 1 will do that.
--
John-Mark Gurney Voice: +1 415 225 5579
"All that I will do, has been done, All that I have, has not."
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20190718182050.GL2342>