Changes between Version 6 and Version 7 of GENIRacksHome/InstageniRacks/ConfirmationTestStatus/Princeton


Ignore:
Timestamp:
05/23/13 15:07:51 (6 years ago)
Author:
lnevers@bbn.com
Comment:

--

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  • GENIRacksHome/InstageniRacks/ConfirmationTestStatus/Princeton

    v6 v7  
    244244$ readyToLogin.py -a ig-princeton IG-CT-1
    245245<...>
    246 
    247 }}}
     246VM-3's geni_status is: ready (am_status:ready)
     247User lnevers logins to VM-3 using:
     248        xterm -e ssh -p 30268  -i /home/lnevers/.ssh/id_rsa lnevers@pc2.instageni.cs.princeton.edu &
     249
     250VM-2's geni_status is: ready (am_status:ready)
     251User lnevers logins to VM-2 using:
     252        xterm -e ssh -p 30267  -i /home/lnevers/.ssh/id_rsa lnevers@pc2.instageni.cs.princeton.edu &
     253
     254VM-4's geni_status is: notready (am_status:notready)
     255User lnevers logins to VM-4 using:
     256        xterm -e ssh -p 30269  -i /home/lnevers/.ssh/id_rsa lnevers@pc2.instageni.cs.princeton.edu &
     257
     258VM-1's geni_status is: ready (am_status:ready)
     259User lnevers logins to VM-1 using:
     260        xterm -e ssh -p 30266  -i /home/lnevers/.ssh/id_rsa lnevers@pc2.instageni.cs.princeton.edu &
     261}}}
     262''Note: VM-4 did not come up, see instaticket:114''
     263
     264=== Measurements ===
     265
     266Log into specified host and collect iperf and ping statistics. All measurements are collected over 60 seconds, using default images and default link bandwidth:
     267
     268'''Iperf InstaGENI Princeton VM-2 to VM-1 (TCP) - TCP window size: 16.0 KB '''
     269
     270''Collected: 2013-05-23''
     271
     272__One Client_
     273{{{
     274[ ID] Interval       Transfer     Bandwidth
     275[  3]  0.0-60.0 sec   687 MBytes  96.0 Mbits/sec
     276
     277}}}
     278
     279__Five Clients__
     280{{{
     281[ ID] Interval       Transfer     Bandwidth
     282[  7]  0.0-60.1 sec   130 MBytes  18.2 Mbits/sec
     283[  5]  0.0-60.1 sec   190 MBytes  26.5 Mbits/sec
     284[  3]  0.0-60.1 sec   112 MBytes  15.6 Mbits/sec
     285[  4]  0.0-60.1 sec   169 MBytes  23.6 Mbits/sec
     286[  6]  0.0-60.3 sec  87.6 MBytes  12.2 Mbits/sec
     287[SUM]  0.0-60.3 sec   689 MBytes  95.9 Mbits/sec
     288}}}
     289
     290__Ten Clients__
     291{{{
     292[ ID] Interval       Transfer     Bandwidth
     293[ 10]  0.0-60.1 sec  79.8 MBytes  11.1 Mbits/sec
     294[  4]  0.0-60.1 sec  68.9 MBytes  9.61 Mbits/sec
     295[  6]  0.0-60.1 sec  58.5 MBytes  8.16 Mbits/sec
     296[  8]  0.0-60.1 sec  85.4 MBytes  11.9 Mbits/sec
     297[  7]  0.0-60.1 sec  80.4 MBytes  11.2 Mbits/sec
     298[ 12]  0.0-60.1 sec  57.0 MBytes  7.95 Mbits/sec
     299[  9]  0.0-60.2 sec  58.5 MBytes  8.16 Mbits/sec
     300[  5]  0.0-60.2 sec  51.4 MBytes  7.16 Mbits/sec
     301[  3]  0.0-60.2 sec  76.5 MBytes  10.7 Mbits/sec
     302[ 11]  0.0-60.5 sec  74.6 MBytes  10.4 Mbits/sec
     303[SUM]  0.0-60.5 sec   691 MBytes  95.9 Mbits/sec
     304}}}
     305
     306'''Iperf InstaGENI Princeton VM-2 to the VM-1 (UDP) - 1470 byte datagrams & UDP buffer size: 136 KByte '''
     307{{{
     308[ ID] Interval       Transfer     Bandwidth
     309[  3]  0.0-60.0 sec  5.68 GBytes   813 Mbits/sec
     310[  3] Sent 4147520 datagrams
     311[  3] Server Report:
     312[  3]  0.0-60.1 sec   702 MBytes  98.0 Mbits/sec   0.176 ms 3646713/4147519 (88%)
     313[  3]  0.0-60.1 sec  1 datagrams received out-of-order
     314}}}
     315
     316'''Ping from InstaGENI Princeton VM-2 to the VM-1 '''
     317{{{
     31860 packets transmitted, 60 received, 0% packet loss, time 58999ms
     319rtt min/avg/max/mdev = 0.026/0.044/0.066/0.008 ms
     320}}}
     321
    248322
    249323