Date: Sun, 10 Jun 2012 12:15:14 +0200 From: rank1seeker@gmail.com To: hackers@freebsd.org Subject: Re: wired memory - again! Message-ID: <20120610.101514.286.4@DOMY-PC> In-Reply-To: <1339259223.36051.328.camel@revolution.hippie.lan> References: <alpine.BSF.2.00.1206090920030.84632@wojtek.tensor.gdynia.pl> <1339259223.36051.328.camel@revolution.hippie.lan>
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----- Original Message -----=0D=0AFrom: Ian Lepore = <freebsd@damnhippie.dyndns.org>=0D=0ATo: Wojciech Puchar = <wojtek@wojtek.tensor.gdynia.pl>=0D=0ACc: = freebsd-hackers@freebsd.org=0D=0ADate: Sat, 09 Jun 2012 10:27:03 = -0600=0D=0ASubject: Re: wired memory - again!=0D=0A=0D=0A> On Sat, = 2012-06-09 at 09:21 +0200, Wojciech Puchar wrote:=0D=0A> > top reports = wired memory 128MB=0D=0A> > =0D=0A> > =0D=0A> > WHERE it is used? below = results of vmstat -m and vmstat -z=0D=0A> > values does not sum up even = to half of it=0D=0A> > FreeBSD 9 - few days old.=0D=0A> > =0D=0A> > What = i am missing and why there are SO MUCH wired memory on 1GB machine = =0D=0A> > without X11 or virtualbox=0D=0A> > =0D=0A> > [vmstat output = snipped]=0D=0A> > =0D=0A> =0D=0A> =0D=0A> I have been struggling to = answer the same question for about a week on=0D=0A> our embedded systems = (running 8.2). We have systems with 64MB ram which=0D=0A> have 20MB = wired, and I couldn't find any way to directly view what that=0D=0A> = wired memory is being used for. I also discovered that the vmstat=0D=0A> = output accounted for only a tiny fraction of the 20MB.=0D=0A=0D=0AAngel = dust.=0D=0A=0D=0ALOL!=0D=0A:P=0D=0A=0D=0A=0D=0ADomagoj Smol=E8i=E6
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