Background

This page shows how to query rrd ma's that exist out there.

An rrd ma is a perfsonar web service that allows us to determine the utilisation and capacity of a network link. Querying such services will enable network users and engineers to determine quickly the state of the network.

List of RRD MA's

GEANT2,http://stats.geant2.net/perfsonar/RRDMA-access/MeasurementArchiveService,NMWG2v2_netutil,"",utilization,utilization
;GEANT2,http://mu.dante.org.uk:8092/perfSONAR-SQL-MA-1.0-RC6/services/MeasurementArchiveService,http://schemas.perfsonar.net/2.0,"",http://ggf.org/ns/nmwg/characteristic/utilization/2.0,http://ggf.org/ns/nmwg/characteristic/utilization/2.0
;GEANT2,http://mu.dante.org.uk:8092/perfSONAR-RRD-MA-2.0-RC8/services/MeasurementArchiveService,http://schemas.perfsonar.net/2.0,"",http://ggf.org/ns/nmwg/characteristic/utilization/2.0,http://ggf.org/ns/nmwg/characteristic/utilization/2.0
;CARNet,http://noc-mon.srce.hr:8090,NMWG2v2_netutil,"",utilization,utilization
;Cesnet,http://perfmonc.cesnet.cz:8080/axis/services/MeasurementArchiveService,NMWG2v2_netutil,"",utilization,utilization
GARR,http://srv4.dir.garr.it:8080/axis/services/MeasurementArchiveService,NMWG2v2_netutil,"",utilization,utilization
GRNET,http://gridmachine.admin.grnet.gr:8080/axis/services/MeasurementArchiveService,NMWG2v2_netutil,"",utilization,utilization
ISTF-J,http://selena.acad.bg:8080/axis/services/MeasurementArchiveService,NMWG2v2_netutil,"",utilization,utilization
;ISTF-P,http://selena.acad.bg:8090,NMWG2v2_netutil,"",utilization,utilization
MREN,http://perfsonar.cg.ac.yu:8080/axis/services/MeasurementArchiveService,NMWG2v2_netutil,"",utilization,utilization
PIONIER-RRD,http://loco4.man.poznan.pl:8080/axis/services/MeasurementArchiveService,NMWG2v2_netutil,PIONIER-Public,utilization,utilization
;PIONIER-SQL,http://loco4.man.poznan.pl:8100/axis/services/MeasurementArchiveService,NMWG2v2_netutil,PIONIER-Public,utilization,utilization
;RENATER,http://supervision-ipv6.renater.fr:8080/axis/services/MeasurementArchiveService,NMWG2v2_netutil,"",utilization,utilization
SEEREN,http://admin.seeren.org:8080/axis/services/MeasurementArchiveService,NMWG2v2_netutil,"",utilization,utilization
SURFnet,http://sonar1.amsterdam.surfnet.nl:8080/axis/services/MeasurementArchiveService,NMWG2v2_netutil,"",utilization,utilization
SWITCH,http://archive.sonar.net.switch.ch:8180/axis/services/MeasurementArchiveService,NMWG2v2_netutil,"",utilization,utilization
;Uninett,http://mi6.uninett.no:8090,NMWG2v2_netutil,UNINETT-uninett,ifInOctets,ifOutOctets
ESnet,http://mea1.es.net:8080/axis/services/MeasurementArchiveService,NMWG2v2_netutil,"",utilization,utilization
;Fermilab,http://lhcopnmon1-mgm.fnal.gov:8080/axis/services/MeasurementArchiveService,NMWG2v2_netutil,"",utilization,utilization
RedCLARA,http://server2-saopaulo.lan.redclara.net:8085/perfsonar-RRDMA/services/MeasurementArchiveService,NMWG2v2_netutil,"",utilization,utilization
RNP,http://rnp-rrd-ma.gt-med.ufsc.br:8080/axis/services/MeasurementArchiveService,NMWG2v2_netutil,"",utilization,utilization
GEANT,http://gandalf.rrze.uni-erlangen.de:8090/gandalf/Hades/perfSONAR/MA,ippm,,ippm_aggregated,ippm_aggregated
;RIPE,http://gandalf.rrze.uni-erlangen.de:8090/gandalf/Hades/perfSONAR/MA,ippm,,ripe,ripe
;GEANT-test,http://gandalf.rrze.uni-erlangen.de:6040/services/MA/HADES/GEANT,ippm,,ippm_aggregated,ippm_aggregated

Request

The request is a simple xml file which should be sent to the MA endpoint:

<?xml version='1.0' encoding='UTF-8'?>
<nmwg:message id="#message1"
              type="SetupDataRequest"		   
              xmlns:netutil="http://ggf.org/ns/nmwg/characteristic/utilization/2.0/"
              xmlns:topo="http://ggf.org/ns/nmwg/topology/2.0/" 
              xmlns:nmwg="http://ggf.org/ns/nmwg/base/2.0/"> 
		   
  <nmwg:metadata id="#meta1">

    <netutil:subject id="#netutil1">
      <topo:interface>
        <topo:ifAddress type="ipv4">134.55.209.93</topo:ifAddress>
      </topo:interface>
    </netutil:subject>

    <nmwg:eventType>utilization</nmwg:eventType>

  </nmwg:metadata>

  <nmwg:data id="data1" metadataIdRef="#meta1"/>

</nmwg:message>   

[~/Work/perfSONAR/perfSONAR-PS/trunk/perfSONAR-PS/client]$ ./client.pl \
    http://mea1.es.net:8080/axis/services/MeasurementArchiveService \
    ~/Work/perfSONAR/rrdma/request.xml  |  tidy -xml -i -w 134  2>/dev/null

client.pl is a simple perl client that send/receives xml soap messages.

This results in the following output (note two \<data\> elements, one for in and one for out).

<nmwg:message xmlns:nmwg="http://ggf.org/ns/nmwg/base/2.0/" id="localhost.-9157eb7:111905a8f49:-25c3">
  <nmwg:metadata id="meta171">
    <netutil:subject xmlns:netutil="http://ggf.org/ns/nmwg/characteristic/utilization/2.0/" id="subj171">
      <nmwgt:interface xmlns:nmwgt="http://ggf.org/ns/nmwg/topology/2.0/">
        <nmwgt:hostName>slac-mr1.es.net</nmwgt:hostName>
        <nmwgt:ifName>GigabitEthernet4/4</nmwgt:ifName>
        <nmwgt:ifDescription>slac-rt4:ge::show:na</nmwgt:ifDescription>
        <nmwgt:ifAddress type="ipv4">134.55.209.93</nmwgt:ifAddress>
        <nmwgt:direction>in</nmwgt:direction>
        <nmwgt:authRealm>ESnet-Public</nmwgt:authRealm>
        <nmwgt:capacity>1000000000</nmwgt:capacity>
      </nmwgt:interface>
    </netutil:subject>
    <nmwg:eventType>utilization</nmwg:eventType>
  </nmwg:metadata>
  <nmwg:metadata id="meta172">
    <netutil:subject xmlns:netutil="http://ggf.org/ns/nmwg/characteristic/utilization/2.0/" id="subj172">
      <nmwgt:interface xmlns:nmwgt="http://ggf.org/ns/nmwg/topology/2.0/">
        <nmwgt:hostName>slac-mr1.es.net</nmwgt:hostName>
        <nmwgt:ifName>GigabitEthernet4/4</nmwgt:ifName>
        <nmwgt:ifDescription>slac-rt4:ge::show:na</nmwgt:ifDescription>
        <nmwgt:ifAddress type="ipv4">134.55.209.93</nmwgt:ifAddress>
        <nmwgt:direction>out</nmwgt:direction>
        <nmwgt:authRealm>ESnet-Public</nmwgt:authRealm>
        <nmwgt:capacity>1000000000</nmwgt:capacity>
      </nmwgt:interface>
    </netutil:subject>
    <nmwg:eventType>utilization</nmwg:eventType>
  </nmwg:metadata>
  <nmwg:data id="localhost.-9157eb7:111905a8f49:-25c4" metadataIdRef="meta171">
    <nmwg:datum timeValue="1174863300" value="1759022.7372222221" />
    <nmwg:datum timeValue="1174863600" value="1614806.3841111113" />
    <nmwg:datum timeValue="1174863900" value="1500883.5921111112" />
    <nmwg:datum timeValue="1174864200" value="1920751.8177777778" />
    <nmwg:datum timeValue="1174864500" value="1882111.3744444444" />
    <nmwg:datum timeValue="1174864800" value="4427758.876333334" />
    <nmwg:datum timeValue="1174865100" value="9519390.92111111" />
    <nmwg:datum timeValue="1174865400" value="1.1109840154410545E7" />
    <nmwg:datum timeValue="1174865700" value="3140960.1018116763" />
    <nmwg:datum timeValue="1174866000" value="5321157.595333333" />
    <nmwg:datum timeValue="1174866300" value="5219054.435666667" />
    <nmwg:datum timeValue="1174866600" value="1.1927795802894538E7" />
    <nmwg:datum timeValue="1174866900" value="7600295.535593221" />
    <nmwg:datum timeValue="1174867200" value="6157036.712803429" />
    <nmwg:datum timeValue="1174867500" value="6921847.025431034" />
    <nmwg:datum timeValue="1174867800" value="4697009.382166667" />
    <nmwg:datum timeValue="1174868100" value="2455291.037666667" />
    <nmwg:datum timeValue="1174868400" value="4198680.903777778" />
    <nmwg:datum timeValue="1174868700" value="5941018.279905839" />
    <nmwg:datum timeValue="1174869000" value="2131844.860983051" />
    <nmwg:datum timeValue="1174869300" value="3524399.0568333333" />
    <nmwg:datum timeValue="1174869600" value="3681140.2234784947" />
    <nmwg:datum timeValue="1174869900" value="1698543.1345215053" />
    <nmwg:datum timeValue="1174870200" value="2880573.515166667" />
    <nmwg:datum timeValue="1174870500" value="4617496.9465" />
    <nmwg:datum timeValue="1174870800" value="2687458.4751666663" />
    <nmwg:datum timeValue="1174871100" value="1330440.3453333334" />
    <nmwg:datum timeValue="1174871400" value="1301517.1249999998" />
    <nmwg:datum timeValue="1174871700" value="1271344.137" />
    <nmwg:datum timeValue="1174872000" value="2555753.4391666665" />
    <nmwg:datum timeValue="1174872300" value="9258451.047166666" />
    <nmwg:datum timeValue="1174872600" value="1.810699602622599E7" />
    <nmwg:datum timeValue="1174872900" value="1.2845922866440678E7" />
    <nmwg:datum timeValue="1174873200" value="1.5173685629166666E7" />
    <nmwg:datum timeValue="1174873500" value="7594569.1997598875" />
    <nmwg:datum timeValue="1174873800" value="6896870.374573445" />
    <nmwg:datum timeValue="1174874100" value="3257798.256666667" />
    <nmwg:datum timeValue="1174874400" value="1536013.0298333333" />
    <nmwg:datum timeValue="1174874700" value="1442625.4901666667" />
    <nmwg:datum timeValue="1174875000" value="1453703.555" />
    <nmwg:datum timeValue="1174875300" value="1794645.2483333335" />
    <nmwg:datum timeValue="1174875600" value="3916966.3416666663" />
    <nmwg:datum timeValue="1174875900" value="4719373.464833332" />
    <nmwg:datum timeValue="1174876200" value="1299303.6289617487" />
    <nmwg:datum timeValue="1174876500" value="1679772.9497049183" />
    <nmwg:datum timeValue="1174876800" value="1652046.0668888888" />
    <nmwg:datum timeValue="1174877100" value="1410249.5595555555" />
    <nmwg:datum timeValue="1174877400" value="4490249.666666667" />
    <nmwg:datum timeValue="1174877700" value="3320941.9723888887" />
    <nmwg:datum timeValue="1174878000" value="1341252.8205555556" />
    <nmwg:datum timeValue="1174878300" value="1342045.157222222" />
    <nmwg:datum timeValue="1174878600" value="1466340.5944444444" />
    <nmwg:datum timeValue="1174878900" value="1403870.1008333333" />
    <nmwg:datum timeValue="1174879200" value="7095775.084166666" />
    <nmwg:datum timeValue="1174879500" value="4523869.863888889" />
    <nmwg:datum timeValue="1174879800" value="4077862.5425000004" />
    <nmwg:datum timeValue="1174880100" value="1770199.2672222224" />
    <nmwg:datum timeValue="1174880400" value="1745360.8530555554" />
    <nmwg:datum timeValue="1174880700" value="1.2152607891067252E7" />
    <nmwg:datum timeValue="1174881000" value="3.587774947115497E7" />
    <nmwg:datum timeValue="1174881300" value="3.2875898348888885E7" />
    <nmwg:datum timeValue="1174881600" value="3.35664689338388E7" />
    <nmwg:datum timeValue="1174881900" value="3.248653393727702E7" />
    <nmwg:datum timeValue="1174882200" value="3.297484725321752E7" />
    <nmwg:datum timeValue="1174882500" value="3.3319357054466106E7" />
    <nmwg:datum timeValue="1174882800" value="3.357271055592279E7" />
    <nmwg:datum timeValue="1174883100" value="3.188383313108466E7" />
    <nmwg:datum timeValue="1174883400" value="3.391921791363756E7" />
    <nmwg:datum timeValue="1174883700" value="3.324407341538889E7" />
    <nmwg:datum timeValue="1174884000" value="3.1521051853777774E7" />
    <nmwg:datum timeValue="1174884300" value="3.631797897824373E7" />
    <nmwg:datum timeValue="1174884600" value="3.2578431448645163E7" />
    <nmwg:datum timeValue="1174884900" value="3.1151094861277778E7" />
    <nmwg:datum timeValue="1174885200" value="3.1518358407614876E7" />
    <nmwg:datum timeValue="1174885500" value="3.0846890632994346E7" />
    <nmwg:datum timeValue="1174885800" value="3.168283409505744E7" />
    <nmwg:datum timeValue="1174886100" value="3.1974404321500003E7" />
    <nmwg:datum timeValue="1174886400" value="3.0933467804500002E7" />
    <nmwg:datum timeValue="1174886700" value="3.1710386221277773E7" />
    <nmwg:datum timeValue="1174887000" value="2.6843065525111113E7" />
    <nmwg:datum timeValue="1174887300" value="2.554237983977778E7" />
    <nmwg:datum timeValue="1174887600" value="2.8513414897352166E7" />
    <nmwg:datum timeValue="1174887900" value="3.167984896020339E7" />
    <nmwg:datum timeValue="1174888200" value="3.0277033076067798E7" />
    <nmwg:datum timeValue="1174888500" value="3.067359108393221E7" />
    <nmwg:datum timeValue="1174888800" value="3.341931860022222E7" />
    <nmwg:datum timeValue="1174889100" value="2.8813918424892534E7" />
    <nmwg:datum timeValue="1174889400" value="2.152881348088525E7" />
    <nmwg:datum timeValue="1174889700" value="2.1836253122666664E7" />
    <nmwg:datum timeValue="1174890000" value="1.3229027359180328E7" />
    <nmwg:datum timeValue="1174890300" value="1.1803519756319672E7" />
    <nmwg:datum timeValue="1174890600" value="1.2033845182333333E7" />
    <nmwg:datum timeValue="1174890900" value="1.30024129495E7" />
    <nmwg:datum timeValue="1174891200" value="1.0287968785500001E7" />
    <nmwg:datum timeValue="1174891500" value="9206967.436055556" />
    <nmwg:datum timeValue="1174891800" value="1.381493337222222E7" />
    <nmwg:datum timeValue="1174892100" value="7558849.393333333" />
    <nmwg:datum timeValue="1174892400" value="9543458.247222222" />
    <nmwg:datum timeValue="1174892700" value="6443730.033333333" />
    <nmwg:datum timeValue="1174893000" value="1707798.2716666665" />
    <nmwg:datum timeValue="1174893300" value="1629078.197777778" />
    <nmwg:datum timeValue="1174893600" value="1.1704302213533696E7" />
    <nmwg:datum timeValue="1174893900" value="9554217.806466302" />
    <nmwg:datum timeValue="1174894200" value="7401859.277777778" />
    <nmwg:datum timeValue="1174894500" value="1.4810953054444443E7" />
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    <nmwg:datum timeValue="1174895100" value="1.606296312061111E7" />
    <nmwg:datum timeValue="1174895400" value="8051880.323056499" />
    <nmwg:datum timeValue="1174895700" value="1462240.0103323916" />
    <nmwg:datum timeValue="1174896000" value="1918680.9182449908" />
    <nmwg:datum timeValue="1174896300" value="1814107.9958469947" />
    <nmwg:datum timeValue="1174896600" value="1687025.5179922439" />
    <nmwg:datum timeValue="1174896900" value="1207036.1208602153" />
    <nmwg:datum timeValue="1174897200" value="1929930.4519444443" />
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    <nmwg:datum timeValue="1174897800" value="1396408.8231111113" />
    <nmwg:datum timeValue="1174898100" value="1488357.6031666663" />
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    <nmwg:datum timeValue="1174899600" value="1793353.0399444446" />
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    <nmwg:datum timeValue="1174905900" value="1376376.9330000002" />
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    <nmwg:datum timeValue="1174907700" value="2193566.187777778" />
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    <nmwg:datum timeValue="1174908300" value="9491878.95411111" />
    <nmwg:datum timeValue="1174908600" value="3731244.553333333" />
    <nmwg:datum timeValue="1174908900" value="1572092.1846666667" />
    <nmwg:datum timeValue="1174909200" value="1725977.9082222222" />
    <nmwg:datum timeValue="1174909500" value="1898572.3075555556" />
    <nmwg:datum timeValue="1174909800" value="1787382.324111111" />
    <nmwg:datum timeValue="1174910100" value="1775517.7078544057" />
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    <nmwg:datum timeValue="1174911300" value="2189670.0752316387" />
    <nmwg:datum timeValue="1174911600" value="5888656.918601695" />
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    <nmwg:datum timeValue="1174913100" value="1.5956030624745762E7" />
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    <nmwg:datum timeValue="1174913700" value="2.202352061790868E7" />
    <nmwg:datum timeValue="1174914000" value="1.832122736580601E7" />
    <nmwg:datum timeValue="1174914300" value="1.81442737725E7" />
    <nmwg:datum timeValue="1174914600" value="1.21430784825E7" />
    <nmwg:datum timeValue="1174914900" value="1.3740829380778689E7" />
    <nmwg:datum timeValue="1174915200" value="2.77587900028795E7" />
    <nmwg:datum timeValue="1174915500" value="1.6483471798022598E7" />
    <nmwg:datum timeValue="1174915800" value="1.7269574829985876E7" />
    <nmwg:datum timeValue="1174916100" value="1.2016903125833334E7" />
    <nmwg:datum timeValue="1174916400" value="1.845393261166667E7" />
    <nmwg:datum timeValue="1174916700" value="2.138545120416667E7" />
    <nmwg:datum timeValue="1174917000" value="1.8970847749166667E7" />
    <nmwg:datum timeValue="1174917300" value="2.2032790831666667E7" />
    <nmwg:datum timeValue="1174917600" value="1.8346259326666668E7" />
    <nmwg:datum timeValue="1174917900" value="1.4600527020833334E7" />
    <nmwg:datum timeValue="1174918200" value="1.1930437491666665E7" />
    <nmwg:datum timeValue="1174918500" value="1.2358935837499999E7" />
    <nmwg:datum timeValue="1174918800" value="9882576.545027321" />
    <nmwg:datum timeValue="1174919100" value="1.396366606672131E7" />
    <nmwg:datum timeValue="1174919400" value="2.0398273961530052E7" />
    <nmwg:datum timeValue="1174919700" value="2.292260889649909E7" />
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    <nmwg:datum timeValue="1174911600" value="3.868252384812147E7" />
    <nmwg:datum timeValue="1174911900" value="5.265642430916666E7" />
    <nmwg:datum timeValue="1174912200" value="4.6206597596666664E7" />
    <nmwg:datum timeValue="1174912500" value="5.119405052473118E7" />
    <nmwg:datum timeValue="1174912800" value="4.7286897096102156E7" />
    <nmwg:datum timeValue="1174913100" value="4.9644684930070624E7" />
    <nmwg:datum timeValue="1174913400" value="4.879107034740113E7" />
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    <nmwg:datum timeValue="1174914600" value="5.1679028751666665E7" />
    <nmwg:datum timeValue="1174914900" value="5.3709334232704915E7" />
    <nmwg:datum timeValue="1174915200" value="5.443838784856627E7" />
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    <nmwg:datum timeValue="1174923000" value="2.5039719957555555E7" />
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    <nmwg:datum timeValue="1174932600" value="2.4371280461000003E7" />
    <nmwg:datum timeValue="1174932900" value="2.3298419873111106E7" />
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    <nmwg:datum timeValue="1174937700" value="1.6355887714000002E7" />
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    <nmwg:datum timeValue="1174943700" value="2.0314642510655366E7" />
    <nmwg:datum timeValue="1174944000" value="2.1008288054067798E7" />
    <nmwg:datum timeValue="1174944300" value="2.0757729736271184E7" />
    <nmwg:datum timeValue="1174944600" value="2.276683803567232E7" />
    <nmwg:datum timeValue="1174944900" value="1.8361989107722223E7" />
    <nmwg:datum timeValue="1174945200" value="2.419870831E7" />
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    <nmwg:datum timeValue="1174945800" value="2.429984988908602E7" />
    <nmwg:datum timeValue="1174946100" value="2.1569093035277776E7" />
    <nmwg:datum timeValue="1174946400" value="3.389522887888889E7" />
    <nmwg:datum timeValue="1174946700" value="3.833753158047815E7" />
    <nmwg:datum timeValue="1174947000" value="3.717363081563296E7" />
    <nmwg:datum timeValue="1174947300" value="2.6809177740555555E7" />
    <nmwg:datum timeValue="1174947600" value="3.8527602068055555E7" />
    <nmwg:datum timeValue="1174947900" value="3.3520755256666668E7" />
    <nmwg:datum timeValue="1174948200" value="2.4096778041388888E7" />
    <nmwg:datum timeValue="1174948500" value="3.432677894722222E7" />
    <nmwg:datum timeValue="1174948800" value="1.9659591875000004E7" />
    <nmwg:datum timeValue="1174949100" value="2.779505803105556E7" />
    <nmwg:datum timeValue="1174949400" value="NaN" />
    <nmwg:datum timeValue="1174949700" value="NaN" />
  </nmwg:data>
</nmwg:message>

Should the MA not support the ifAddress of the device provided, it will return an empty element:

<nmwg:message xmlns:nmwg="http://ggf.org/ns/nmwg/base/2.0/" id="localhost.-9157eb7:111905a8f49:66ea" />

Advanced usage

The RRD MA's are supposed to support the select statements through metadata chaining; however, in tests, even with simple startTime, endTime parameters, the output seems uneffected.

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