[[PageOutline]] = GENI Racks Performance = This page captures performance measurements for GENI Racks using !OpenFlow and Stitching Scenarios. The following topologies will be used with raw-pc/bare metal dedicated hosts to collect performance data: * Site Confirmations test !OpenFlow connections over Meso-scale: * New IG or EG Site to GPO IG, GPO EG, Utah PG * Site Confirmations test for !OpenFlow connection over AL2S: * New IG or EG Site to GPO IG, GPO EG, Utah PG * Site Stitching Confirmation test via stitched VLAN: * New IG or EG Site to GPO IG * New IG or EG Site to GPO EG Bare Metal For details about the performance test criteria see the [wiki:GENIRacksHome/Performance#TestMethodology Test Methodology] section. = 1.0 Performance Results = == 1.1 !OpenFlow connections over Meso-scale Connection == ||'''End points''' ||'''One Client(tcp)'''||'''5 Clients(tcp)'''||'''10 Clients(tcp)'''||'''1 client(udp)'''||'''Ping rtt min/avg/max/mdev'''|| || Clemson IG to GPO IG || || || || || || || Clemson IG to GPO EG || || || || || || || Clemson IG to PG Utah || || || || || || || || || Wisconsin IG to GPO IG || || || || || || || Wisconsin IG to GPO EG || || || || || || || Wisconsin IG to PG Utah || || || || || || || || || GATech IG to GPO IG || || || || || || || GATech IG to GPO EG || || || || || || || GATech IG to PG Utah || || || || || || || || || Northwestern IG to GPO IG || || || || || || || Northwestern IG to GPO EG || || || || || || || Northwestern IG to PG Utah|| || || || || || || || || Utah IG to GPO IG || || || || || || || Utah IG to GPO EG || || || || || || || Utah IG to PG Utah || || || || || || || || || Stanford IG to GPO IG ||35.3 Mbits/sec ||121 Mbits/sec || 252 Mbits/sec ||102 Mbits/sec ||97.367/145.113/2026.749/272.494 ms|| || Stanford IG to GPO EG ||34.0 Mbits/sec ||162 Mbits/sec || 264 Mbits/sec ||101 Mbits/sec ||97.366/161.696/2351.520/332.025 ms|| || Stanford IG to PG Utah ||3.19 Mbits/sec ||13.5 Mbits/sec || 19.3 Mbits/sec ||73.4 Mbits/sec ||172.050/229.660/2202.472/288.924 ms|| || || || NYU IG to GPO IG ||15.3 Mbits/sec ||56.8 Mbits/sec ||104 Mbits/sec ||100 Mbits/sec ||180.110/256.791/2663.923/375.587 ms|| || NYU IG to GPO EG || || || || || || || NYU IG to PG Utah || || || || || || || || || FIU EG to GPO IG || || || || || || || FIU EG to GPO EG || || || || || || || FIU EG to PG Utah || || || || || || || || || MAX IG to GPO IG ||14.2 Mbits/sec || 55.4 Mbits/sec || 93.2 Mbits/sec || 101 Mbits/sec ||177.311/268.479/2965.349/434.770 ms || || MAX IG to GPO EG ||24.5 Mbits/sec || 170 Mbits/sec || 342 Mbits/sec || 101 Mbits/sec ||177.307/231.886/2250.159/298.515 ms || || MAX IG to PG Utah ||5.45 Mbits/sec || 14.4 Mbits/sec || 22.9 Mbits/sec || 73.3 Mbits/sec ||94.991/119.167/1251.537/148.781 ms|| || || || Cornell IG to GPO IG ||4.96 Mbits/sec ||72.5 Mbits/sec || 128 Mbits/sec ||101 Mbits/sec ||187.644/273.408/2881.506/413.454 ms|| || Cornell IG to GPO EG ||15.3 Mbits/sec ||76.0 Mbits/sec || 142 Mbits/sec ||1.59 Mbits/sec || 187.684/270.544/2816.417/402.579 ms || || Cornell IG to PG Utah ||2.90 Mbits/sec ||17.0 Mbits/sec || 23.5 Mbits/sec ||73.6 Mbits/sec || 94.872/118.892/1194.373/141.152 ms|| || || || Missouri IG to GPO IG ||13.0 Mbits/sec ||49.3 Mbits/sec ||95.6 Mbits/sec ||101 Mbits/sec ||193.541/259.395/2479.076/337.704 ms|| || Missouri IG to GPO EG ||13.8 Mbits/sec ||56.8 Mbits/sec ||109 Mbits/sec ||101 Mbits/sec ||193.498/255.447/2416.004/324.931 ms|| || Missouri IG to PG Utah || 3.58 Mbits/sec ||10.2 Mbits/sec ||21.7 Mbits/sec || 73.3 Mbits/sec ||137.708/170.968/1512.713/183.070 ms|| || || || UKY IG to GPO IG ||10.6 Mbits/sec ||54.9 Mbits/sec ||98.6 Mbits/sec ||101 Mbits/sec ||174.482/241.546/2513.105/344.421 ms|| || UKY IG to GPO EG ||13.0 Mbits/sec ||53.6 Mbits/sec ||112 Mbits/sec ||101 Mbits/sec ||174.481/252.125/2694.603/382.283 ms|| || UKY IG to PG Utah ||22.7 Mbits/sec ||51.4 Mbits/sec ||63.4 Mbits/sec ||95.4 Mbits/sec ||118.415/194.091/1522.065/279.006 ms|| || || || Illinois IG to GPO IG ||12.1 Mbits/sec ||57.3 Mbits/sec || 99.7 Mbits/sec ||99.3 Mbits/sec ||219.221/295.864/2696.410/376.439 ms|| || Illinois IG to GPO EG ||11.7 Mbits/sec ||61.0 Mbits/sec ||105 Mbits/sec ||101 Mbits/sec ||219.216/303.746/2879.754/408.441 ms|| || Illinois IG to PG Utah ||3.67 Mbits/sec ||15.3 Mbits/sec ||21.5 Mbits/sec ||73.6 Mbits/sec ||126.422/157.134/1449.972/174.272 ms|| || || == 1.2 !OpenFlow connection over AL2S Connection == ||'''End points''' ||'''One Client(tcp)'''||'''5 Clients(tcp)'''||'''10 Clients(tcp)'''||'''1 client(udp)'''||'''Ping rtt min/avg/max/mdev''' || || Clemson IG to GPO IG || || || || || || || Clemson IG to GPO EG || || || || || || || Clemson IG to PG Utah || || || || || || || || || Wisconsin IG to GPO IG || || || || || || || Wisconsin IG to GPO EG || || || || || || || Wisconsin IG to PG Utah || || || || || || || || || GATech IG to GPO IG || || || || || || || GATech IG to GPO EG || || || || || || || GATech IG to PG Utah || || || || || || || || || Northwestern IG to GPO IG || || || || || || || Northwestern IG to GPO EG || || || || || || || Northwestern IG to PG Utah|| || || || || || || || || Utah IG to GPO IG || || || || || || || Utah IG to GPO EG || || || || || || || Utah IG to PG Utah || || || || || || || || || Stanford IG to GPO IG || || || || || || || Stanford IG to GPO EG || || || || || || || Stanford IG to PG Utah || || || || || || || || || NYU IG to GPO IG || || || || || || || NYU IG to GPO EG || || || || || || || NYU IG to PG Utah || || || || || || || || || FIU EG to GPO IG || || || || || || || FIU EG to GPO EG || || || || || || || FIU EG to PG Utah || || || || || || || || == 1.3 Stitched connection == ||'''End points''' ||'''One Client(tcp)'''||'''5 Clients(tcp)'''||'''10 Clients(tcp)'''||'''1 client(udp)'''||'''Ping rtt min/avg/max/mdev'''|| || Wisconsin IG to GPO IG || || || || || || || Wisconsin IG to GPO EG || || || || || || || || || MAX IG to GPO IG || || || || || || || MAX IG to GPO EG || || || || || || || || || NYSERnet IG to GPO IG || || || || || || || NYSERnet IG to GPO EG || || || || || || || || || Illinois IG to GPO IG || || || || || || || Illinois IG to GPO EG || || || || || || || || || Kentucky IG to GPO IG || || || || || || || Kentucky IG to GPO EG || || || || || || || || || Missouri IG to GPO IG || || || || || || || Missouri IG to GPO EG || || || || || || || || || Utah IG to GPO IG || || || || || || || Utah IG to GPO EG || || || || || || || || = 2.0 Miscellaneous Information = == 2.1 Test Methodology == Test Characteristics: - All test hosts are dedicate hosts (bare metal/raw-pc) - All results are captured for default bandwidth allocation (100Mb/s shaped), unless otherwise stated. - All results collected between 2014-01-xxx and xxx??? Iperf TCP measurements captured in this page have the following assumptions: - All results are for a 60 second test run. - for !OpenFlow scenarios, traffic is exchanged to establish data flows before measurement test runs are executed. - iperf '1 client' scenario command: 'iperf -c dest_host -t 60' - iperf '5 clients' scenario command: 'iperf -c dest_host -t 60 -P 5' - iperf '10 clients' scenario command: 'iperf -c dest_host -t 60 -P 10' Iperf UDP measurements captured in this page have the following assumptions: - Each test run is 60 seconds. - UDP measurements between racks requested a bandwidth of 100 Mbits/sec, if results showed that 100Mb/s was possible, then increased to 1Gb/s. - UDP measurements within a rack requested a bandwidth of 1Gbits/sec for test run == 2.2 Historical Performance Data == Various effort have captured performance for GENI Racks, following is a list of earlier pages that have capture some aspect of performance with OpenVZ, Xen and dedicated hosts. These pages should be considered obsolete: - [http://groups.geni.net/geni/wiki/GENIRacksHome/InstageniRacks/ConfirmationTestStatus/InstageniPerformance InstaGENI Site Confirmation Performance] - [http://groups.geni.net/geni/wiki/GENIRacksHome/InstageniRacks/ConfirmationTestStatus/InstageniPerformanceOF Local OpenFlow Performance (xen/OpenVZ] - [http://groups.geni.net/geni/wiki/GENIRacksHome/ExogeniRacks/ConfirmationTestStatus/ExogeniPerformance ExoGENI Site Confirmation Performance] - [http://groups.geni.net/geni/wiki/GENIOESSTopologiesPerformance OESS Cross-connects Performance] - [http://groups.geni.net/geni/wiki/GeniNetworkStitchingConfirmationTestStatus/Performance GENI Network Stitching Performance]