WG: [Orca-users] SE toolkit keeps coring

Schuster, Stefan Stefan.Schuster at dzi.lu
Wed Oct 15 23:02:00 PDT 2003



> -----Ursprüngliche Nachricht-----
> Von:	Schuster, Stefan 
> Gesendet am:	Mittwoch, 15. Oktober 2003 08:08
> An:	'Blair Zajac'
> Betreff:	AW: [Orca-users] SE toolkit keeps coring
> 
> Hi All,
> 
> you spoke about loosing some statistics, whichone? Perhaps the read/writes per disks,
> i´ve seen in orca output as well ? Is there a poosibility to comment it out, but getting this output also?
> 
> Thanks,
> Stefan
> 
> 
> -----Ursprüngliche Nachricht-----
> Von:	Blair Zajac [SMTP:blair at orcaware.com]
> Gesendet am:	Sonntag, 12. Oktober 2003 21:46
> An:	Anil
> Cc:	Orca Users Mailing List
> Betreff:	Re: [Orca-users] SE toolkit keeps coring
> 
> Anil wrote:
> > 
> > Hi Blair,
> > 
> > I am not sure I am running strace correctly, not getting
> > any output from it. But here is a truss output:
> > (If I just undef USE_RAWDISK in orcallator.se it seems to
> > work "fine".)
> 
> Oops, strace is for linux, truss for Solaris.  Been away too long
> from actively using a Solaris box.
> 
> > ioctl(8, KSTAT_IOC_READ, "sd48")                = 26609
> > ioctl(8, KSTAT_IOC_READ, "sd49")                = 26609
> > ioctl(8, KSTAT_IOC_READ, "ssd8")                = 26609
> > ioctl(8, KSTAT_IOC_READ, "ssd8.fp0")            = 26609
> > ioctl(8, KSTAT_IOC_READ, "ssd9")                = 26609
> >     Incurred fault #5, FLTACCESS  %pc = 0xFFFFFFFF7E74B4CC
> >       siginfo: SIGBUS BUS_ADRALN addr=0x3F947C858264CDFC
> >     Received signal #10, SIGBUS [default]
> >       siginfo: SIGBUS BUS_ADRALN addr=0x3F947C858264CDFC
> > 
> > Sometimes I've seen a core with a #6, FLTBOUNDS message...
> 
> Does orcallator.se crash immediately upon startup?
> 
> It's not obvious what's wrong here.  Seems like a floating point
> error.
> 
> If you want, start putting printf's in orcallator.se before
> the code that core dumps and see if you can figure anything
> out.
> 
> I would comment out the RAWDISK line in your orcallator.se.
> You'll loose some statistics though.
> 
> Best,
> Blair
> 
> -- 
> Blair Zajac <blair at orcaware.com>
> Plots of your system's performance - http://www.orcaware.com/orca/
> _______________________________________________
> Orca-users mailing list
> Orca-users at orcaware.com
> http://www.orcaware.com/mailman/listinfo/orca-users


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