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Re: [pS-dev] e2emon draws end-point in the middle of the e2e path


Chronological Thread 
  • From: Giovanni Cesaroni <>
  • To: Peter Tavenier <>
  • Cc: "" <>
  • Subject: Re: [pS-dev] e2emon draws end-point in the middle of the e2e path
  • Date: Mon, 06 Sep 2010 18:37:15 +0200
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Hi Peter,
I hope I can help,
the configuration looks wrong, see inline

On 09/06/2010 05:01 PM, Peter Tavenier wrote:
Dear perfsonar developers,

Please see the end-to-end path on:
http://cnmdev.lrz-muenchen.de/e2e/lhc/mon/G2_E2E_view_e2elink_CERN-AMS-USLHCNET-001.html
or
https://tools.geant.net/portal/links/e2emon/G2_E2E_view_e2elink_CERN-AMS-USLHCNET-001.html

You can see that the endpoint is in the middle of the circuit.
This is our configuration:

<circuit knowledge="partial">
<globalName>CERN-AMS-USLHCNET-001</globalName>
<localName>asd001a_ome25-1-1-1</localName>

<elementID>urn:ogf:network:domain=netherlight.net:link=asd001a_ome25-1-1-1</elementID>
<endpoint type="demarcpoint" name="NETHERLIGHT-AMS"/>
<endpoint type="endpoint" name="NETHERLIGHT-AMS"/>
you set this link between the same node (NETHERLIGHT-AMS)
One node has to be defined as demarcpoint or endpoint (not both)
</circuit>

<circuit knowledge="partial">
<globalName>CERN-AMS-USLHCNET-001</globalName>
<localName>SN_Asd001A_Gen001A_0001</localName>

<elementID>urn:ogf:network:domain=netherlight.net:link=SN_Asd001A_Gen001A_0001</elementID>
<endpoint type="demarcpoint" name="NETHERLIGHT-AMS"/>
<endpoint type="demarcpoint" name="NETHERLIGHT-GEN"/>
thi is ok
</circuit>

<circuit knowledge="partial">
<globalName>CERN-AMS-USLHCNET-001</globalName>
<localName>gen001a_ome02-1-1-1</localName>

<elementID>urn:ogf:network:domain=netherlight.net:link=gen001a_ome02-1-1-1</elementID>
<endpoint type="demarcpoint" name="NETHERLIGHT-GEN"/>
<endpoint type="endpoint" name="NETHERLIGHT-GEN"/>
As the first one
</circuit>
</config>

The version we are running is:
# grep \$VERSION /opt/perfsonar/bin/perfsonar-linkstatus.pl
our $VERSION = 0.09;

Do you have any idea why this end-point is shown in the middle?

Best regards,
Peter Tavenier
SARA
Cheers,
Giovanni

--
Giovanni Cesaroni
..............................................
CONSORTIUM GARR
The Italian Academic and Research Network

Tel. +39 06 4962 2535
Fax +39 06 4962 2044
E-mail

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