We are not intentionally using any overrides, just a simple configuration
that use to work fine.
N.B. if it matters a student did install a vbox on the head node.
Unfortunately he has left, so it may be complicated to trace what he did.
The vbox was in pkace before we updated.
---------------------------
Professor Laurence Marks
Department of Materials Science and Engineering
Northwestern University
www.numis.northwestern.edu 1-847-491-3996
"Research is to see what everybody else has seen, and to think what nobody
else has thought"
Albert Szent-Gyorgi
On Feb 8, 2013 2:23 AM, "Nicholas Satterly" <nfsatte...@gmail.com> wrote:
> Are you using override hostname or override IP? If so there was a
> patch that fixed hostname corruption a few months ago which could be
> related.
>
> --Nick.
>
> On 7 Feb 2013, at 21:43, Laurence Marks <l-ma...@northwestern.edu> wrote:
>
> > A phantom node (spoof ?) calling itself lvs has recently appeared in
> > our page http://risc2.numis.northwestern.edu/ganglia/ after an update.
> >> From "telnet localhost 8649 > ganglia.out" it appears to be associated
> > with lines such as
> >
> > <HOST NAME="lvs" IP="10.10.0.1" REPORTED="1360082773" TN="13"
> > TMAX="20" DMAX="0" LOCATION="unspecified" GMOND_STARTED="0">
> > <METRIC NAME="trans_bytes_bond0.2" VAL="0.000" TYPE="float"
> > UNITS="bytes/sec" TN="13" TMAX="60" DMAX="0" SLOPE="both">
> > <EXTRA_DATA>
> > <EXTRA_ELEMENT NAME="spoof_host" VAL="10.10.0.1:lvs"/>
> > <EXTRA_ELEMENT NAME="GROUP" VAL="network"/>
> > <EXTRA_ELEMENT NAME="DESC" VAL="transmitted bytes per sec"/>
> > <EXTRA_ELEMENT NAME="TITLE" VAL="Transmitted bytes/sec"/>
> > </EXTRA_DATA>
> > </METRIC>
> >
> > I have made it look nicer by copying a real load_one rdd file from
> > another computer, but I do not know how to make it go away and we did
> > not deliberately include it. Any suggestions?
> >
> > --
> > Professor Laurence Marks
> > Department of Materials Science and Engineering
> > Northwestern University
> > www.numis.northwestern.edu 1-847-491-3996
> > "Research is to see what everybody else has seen, and to think what
> > nobody else has thought"
> > Albert Szent-Gyorgi
> >
> >
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