Thanks! Using fopen64 instead fixes this problem. ;)
--Carole
On Wed, Oct 21, 2009 at 11:41 AM, stephane eranian
<eran...@googlemail.com>wrote:
> On Wed, Oct 21, 2009 at 4:20 PM, Vince Weaver <vi...@csl.cornell.edu>
> wrote:
> > On Wed, 21 Oct 2009, Carole Wu wrote:
> >
> >> Hello,
> >>
> >> I am dumping pfmon statistics with --smpl-outfile=xxx with pebs enabled,
> and
> >> this is on Ubuntu with ext3 (Max. file size is 16G).
> >
> > Are you on a 32-bit machine?
> >
> > By default on 32-bit machines files cannot be longer than 2GB. For
> larger
> > files, at open time the O_LARGEFILE flag has to be passed in to the open
> > syscall.
> >
> > You can use strace to see what flags are being passed at file open time.
> >
> > If the flag is missing, then the perf source would need to be fixed to
> > properly have it.
>
> The flag is not passed. I can fix that.
>
> >
> > Vince
> >
> >>
> >> Thanks,
> >> Carole
> >>
> >> On Tue, Oct 20, 2009 at 3:55 AM, stephane eranian <
> eran...@googlemail.com>wrote:
> >>
> >> > On Tue, Oct 20, 2009 at 1:34 AM, Carole Wu <cwu...@gmail.com> wrote:
> >> > > Hi,
> >> > > I am dumping pfmon statistics with --outfile=xxx. It seems like the
> >> > maximum
> >> > > trace file size is set 2GB. Is this a pfmon setting? If so, how can
> I
> >> > change
> >> > > this to larger?
> >> >
> >> > Are you talking about --outfile which dumps counts or --smpl-outfile
> which
> >> > dumps
> >> > profiles?
> >> >
> >> > What filesystem is this saved on?
> >> > Some filesystems have a 2GB file size limit.
> >> >
> >> > > Thanks in advance,
> >> > > Carole
> >> > >
> >> >
> ------------------------------------------------------------------------------
> >> > > Come build with us! The BlackBerry(R) Developer Conference in SF, CA
> >> > > is the only developer event you need to attend this year. Jumpstart
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> >> > > developing skills, take BlackBerry mobile applications to market and
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> >> > > _______________________________________________
> >> > > perfmon2-devel mailing list
> >> > > perfmon2-devel@lists.sourceforge.net
> >> > > https://lists.sourceforge.net/lists/listinfo/perfmon2-devel
> >> > >
> >> > >
> >> >
> >>
> >
> > --
> > /* Vince Weaver vi...@csl.cornell.edu http://csl.cornell.edu/~vince */
> >
> > main(){char O,o[66]="|\n\\/_
> ",*I=o+7,l[]="B!FhhBHCWE9C?cJFKET$+h'Iq*chT"
> > ,i=0,_;while(_=l[i++])for(O=0;O++<_>>5;)*I=*(I++-(_&31));*I=0;puts(o+5);}
> >
>
------------------------------------------------------------------------------
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