Changes between Initial Version and Version 1 of GENIRacksHome/InstageniRacks/XenTestStatus/Performance


Ignore:
Timestamp:
08/16/13 13:52:01 (11 years ago)
Author:
lnevers@bbn.com
Comment:

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  • GENIRacksHome/InstageniRacks/XenTestStatus/Performance

    v1 v1  
     1= Xen Performance =
     2
     3Performance measurements were not part of the original test plan, but some performance measurements have been capture
     4to establish a baseline of expected performance.
     5
     6
     7== Test Methodology ==
     8
     9Test Characteristics:
     10 - All VMs at one site are on the same VM server, all VMs are exclusive.
     11 - All results are captured for default bandwidth allocation (100Mb/s shaped), unless otherwise stated.
     12 - All results are captured for default OS (OpenVZ=Fedora 15 STD and Xen= Ubuntu 12).
     13 - All results collected between 2013-08-16.
     14
     15Iperf TCP measurements captured in this page have the following assumptions:
     16 - All results are for a 60 second test run.
     17 - iperf '1 client' scenario command: 'iperf -c dest_host -t 60'
     18 - iperf '5 clients' scenario command: 'iperf -c dest_host -t 60 -P 5'
     19 - iperf '10 clients' scenario command: 'iperf -c dest_host -t 60 -P 10'
     20
     21Iperf UDP measurements captured in this page have the following assumptions:
     22 - Each test run is 60 seconds.
     23 - UDP measurements within a rack requested a bandwidth of 1Gbits/sec for test run
     24
     25== Measurements collected ==
     26
     27=== Xen to Xen Exclusive ===
     28
     29Sliver creation measurements from createsliver (12:53:43) to  Sliverstatus ready (13:16:47) = '''23 min 04 sec'''
     30
     31Xen to Xen Iperf measurements:
     32
     33'''One Client(tcp)''':
     34{{{
     35[ ID] Interval       Transfer     Bandwidth
     36[  3]  0.0-60.0 sec   719 MBytes   100 Mbits/sec
     37}}}
     38
     39'''5 Clients(tcp)''':
     40{{{
     41[ ID] Interval       Transfer     Bandwidth
     42[  3]  0.0-60.0 sec   144 MBytes  20.2 Mbits/sec
     43[  4]  0.0-60.1 sec   145 MBytes  20.2 Mbits/sec
     44[  7]  0.0-60.1 sec   144 MBytes  20.1 Mbits/sec
     45[  5]  0.0-60.1 sec   144 MBytes  20.1 Mbits/sec
     46[  6]  0.0-60.1 sec   144 MBytes  20.0 Mbits/sec
     47[SUM]  0.0-60.1 sec   720 MBytes   101 Mbits/sec
     48}}}
     49'''10 Clients(tcp)''':
     50{{{
     51[ ID] Interval       Transfer     Bandwidth
     52[  9]  0.0-60.1 sec  73.0 MBytes  10.2 Mbits/sec
     53[ 10]  0.0-60.1 sec  63.6 MBytes  8.88 Mbits/sec
     54[  4]  0.0-60.1 sec  67.0 MBytes  9.35 Mbits/sec
     55[  5]  0.0-60.1 sec  70.8 MBytes  9.87 Mbits/sec
     56[  6]  0.0-60.1 sec  69.1 MBytes  9.64 Mbits/sec
     57[  3]  0.0-60.2 sec  75.0 MBytes  10.5 Mbits/sec
     58[  8]  0.0-60.2 sec  78.9 MBytes  11.0 Mbits/sec
     59[ 12]  0.0-60.2 sec  72.8 MBytes  10.1 Mbits/sec
     60[  7]  0.0-60.2 sec  78.9 MBytes  11.0 Mbits/sec
     61[ 11]  0.0-60.2 sec  72.9 MBytes  10.2 Mbits/sec
     62[SUM]  0.0-60.2 sec   722 MBytes   101 Mbits/sec
     63}}}
     64'''1 client(udp)''':
     65{{{
     66[ ID] Interval       Transfer     Bandwidth
     67[  3]  0.0-60.0 sec   719 MBytes   101 Mbits/sec
     68[  3] Sent 512820 datagrams
     69[  3] Server Report:
     70[  3]  0.0-59.9 sec   695 MBytes  97.3 Mbits/sec   0.075 ms 16794/512819 (3.3%)
     71[  3]  0.0-59.9 sec  1 datagrams received out-of-order
     72}}}
     73Ping Statistics:
     74{{{
     7560 packets transmitted, 60 received, 0% packet loss, time 58996ms
     76rtt min/avg/max/mdev = 0.151/0.187/0.331/0.040 ms
     77}}}
     78
     79
     80(1) pc2.utah.geniracks.net port 30522 and port 30523
     81
     82=== Xen to Xen Non-exclusive ===
     83
     84Sliver creation measurements from createsliver (13:34:59) to sliverstatus ready (13:40:59 ) = '''06 min 00 sec'''
     85
     86Xen to Xen Iperf measurements:
     87
     88'''One Client(tcp)''':
     89{{{
     90[ ID] Interval       Transfer     Bandwidth
     91[  3]  0.0-60.0 sec   717 MBytes   100 Mbits/sec
     92}}}
     93
     94'''5 Clients(tcp)''':
     95{{{
     96[ ID] Interval       Transfer     Bandwidth
     97[  7]  0.0-60.1 sec   144 MBytes  20.1 Mbits/sec
     98[  6]  0.0-60.1 sec   144 MBytes  20.1 Mbits/sec
     99[  3]  0.0-60.1 sec   144 MBytes  20.1 Mbits/sec
     100[  4]  0.0-60.1 sec   144 MBytes  20.1 Mbits/sec
     101[  5]  0.0-60.1 sec   144 MBytes  20.1 Mbits/sec
     102[SUM]  0.0-60.1 sec   720 MBytes   101 Mbits/sec
     103}}}
     104'''10 Clients(tcp)''':
     105{{{
     106[ ID] Interval       Transfer     Bandwidth
     107[ 12]  0.0-60.1 sec  65.1 MBytes  9.09 Mbits/sec
     108[  5]  0.0-60.1 sec  75.4 MBytes  10.5 Mbits/sec
     109[  3]  0.0-60.1 sec  76.1 MBytes  10.6 Mbits/sec
     110[  9]  0.0-60.2 sec  64.9 MBytes  9.05 Mbits/sec
     111[ 11]  0.0-60.1 sec  64.5 MBytes  9.00 Mbits/sec
     112[  7]  0.0-60.2 sec  76.8 MBytes  10.7 Mbits/sec
     113[  6]  0.0-60.2 sec  74.8 MBytes  10.4 Mbits/sec
     114[ 10]  0.0-60.2 sec  70.8 MBytes  9.86 Mbits/sec
     115[  8]  0.0-60.2 sec  77.4 MBytes  10.8 Mbits/sec
     116[  4]  0.0-60.2 sec  76.8 MBytes  10.7 Mbits/sec
     117[SUM]  0.0-60.2 sec   722 MBytes   101 Mbits/sec
     118}}}
     119'''1 client(udp)''':
     120{{{
     121[ ID] Interval       Transfer     Bandwidth
     122[  3]  0.0-60.0 sec   719 MBytes   100 Mbits/sec
     123[  3] Sent 512709 datagrams
     124[  3] Server Report:
     125[  3]  0.0-59.9 sec   692 MBytes  96.9 Mbits/sec   0.091 ms 19098/512708 (3.7%)
     126[  3]  0.0-59.9 sec  1 datagrams received out-of-order
     127
     128}}}
     129Ping Statistics:
     130{{{
     13160 packets transmitted, 60 received, 0% packet loss, time 58999ms
     132rtt min/avg/max/mdev = 0.189/0.515/14.368/1.807 ms
     133}}}
     134
     135(1) pc3.utah.geniracks.net port 30522 and port 30523