wiki:GENIOESSTopologiesTestStatus/OESS-TC1

Version 6 (modified by lnevers@bbn.com, 5 years ago) (diff)

--

AL2S Sites point to point

This test case creates a point to point topology between available AL2S sites and captures performance.

Stanford IG <-AL2S->Missouri IG

Stanford IG <-AL2S->Chicago IG

Created stitched sliver for this topology:

stitcher.py createsliver ig-chic-ig-stan ./stitch-ig-chic-ig-stan.rspec -r ln-test -o
14:51:17 INFO    : Configured logging from file /home/lnevers/gcf-2.7-preview-0912/src/gcf/stitcher_logging.conf
14:51:18 INFO    : Reading slice ig-chic-ig-stan credential...
14:51:18 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+ig-chic-ig-stan expires on 2014-09-23 18:51:16 UTC
14:51:18 INFO    : Using SCS at http://nutshell.maxgigapop.net:8081/geni/xmlrpc
14:51:18 INFO    : Calling SCS...
14:51:21 INFO    : Multi-AM reservation will include resources from these aggregates:
14:51:21 INFO    : 	<Aggregate chi-ig>
14:51:21 INFO    : 	<Aggregate stanford-ig>
14:51:21 INFO    : 	<Aggregate oess>
14:51:21 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-ig-chic-ig-stan-for-lnevers-cred.xml
14:51:21 INFO    : Stitcher doing createsliver at <Aggregate chi-ig>...
14:51:50 INFO    : ... Allocation at <Aggregate chi-ig> complete.
14:51:50 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-ig-chic-ig-stan-for-lnevers-cred.xml
14:51:50 INFO    : Stitcher doing createsliver at <Aggregate stanford-ig>...
14:52:10 INFO    : ... Allocation at <Aggregate stanford-ig> complete.
14:52:10 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-ig-chic-ig-stan-for-lnevers-cred.xml
14:52:10 INFO    : Stitcher doing createsliver at <Aggregate oess>...
14:52:15 INFO    : ... Allocation at <Aggregate oess> complete.
14:52:15 INFO    : All aggregates are complete.
14:52:15 INFO    : Your resources expire at 2014-09-23T18:51:16 (UTC). 
14:52:15 INFO    : Saved combined reservation RSpec at 3 AMs to file '/home/lnevers/gcf-test/oess/Xconnect-stitch/ig-chic-ig-stan-manifest-rspec-multiam-combined.xml'
Success: Reserved resources in slice ig-chic-ig-stan at 3 Aggregates (including 1 intermediate aggregate(s) not in the original request), creating 1 stitched link(s).

Determine login for each site:

$ readyToLogin -a stanford-ig ig-chic-ig-stan
...
stan-ig's geni_status is: ready 
User lnevers logs in to stan-ig using:
	ssh -p 31802  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.instageni.stanford.edu

$ readyToLogin -a chic-ig ig-chic-ig-stan
...
chic-ig's geni_status is: ready 
User lnevers logs in to chic-ig using:
	ssh -p 30010  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.geni.uchicago.edu

Traffic Types Exchanged

Iperf Stanford IG (OpenVZ VM) to Chicago IG (OpenVZ VM) to VM (TCP) - TCP window size: 16.0 KByte (default)

Collected: 2014-XX-XX

One Client

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.2 sec   131 MBytes  18.2 Mbits/sec

Five Clients

[ ID] Interval       Transfer     Bandwidth
[  6]  0.0-57.4 sec  23.6 MBytes  3.45 Mbits/sec
[  4]  0.0-57.5 sec  26.1 MBytes  3.81 Mbits/sec
[  5]  0.0-60.1 sec  25.9 MBytes  3.61 Mbits/sec
[  7]  0.0-60.2 sec  38.5 MBytes  5.36 Mbits/sec
[  3]  0.0-60.4 sec  24.6 MBytes  3.42 Mbits/sec
[SUM]  0.0-60.4 sec   139 MBytes  19.3 Mbits/sec

Ten Clients

[ ID] Interval       Transfer     Bandwidth
[ 11]  0.0-57.4 sec  13.8 MBytes  2.01 Mbits/sec
[  3]  0.0-58.0 sec  18.1 MBytes  2.62 Mbits/sec
[ 12]  0.0-58.4 sec  10.6 MBytes  1.53 Mbits/sec
[  8]  0.0-60.1 sec  18.6 MBytes  2.60 Mbits/sec
[  6]  0.0-60.1 sec  16.6 MBytes  2.32 Mbits/sec
[  7]  0.0-60.3 sec  18.9 MBytes  2.62 Mbits/sec
[  5]  0.0-60.7 sec  9.38 MBytes  1.29 Mbits/sec
[  9]  0.0-60.8 sec  8.38 MBytes  1.15 Mbits/sec
[ 10]  0.0-61.4 sec  10.9 MBytes  1.49 Mbits/sec
[  4]  0.0-61.7 sec  15.8 MBytes  2.14 Mbits/sec
[SUM]  0.0-61.7 sec   141 MBytes  19.2 Mbits/sec

Iperf Stanford IG (OpenVZ VM) to Chicago IG (OpenVZ VM) (UDP) - UDP buffer size: 114 KByte (default)

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.0 sec   719 MBytes   101 Mbits/sec
[  3] Sent 512821 datagrams
[  3] Server Report:
[  3]  0.0-60.5 sec   140 MBytes  19.5 Mbits/sec   0.113 ms 412709/512820 (80%)
[  3]  0.0-60.5 sec  1 datagrams received out-of-order

Ping from Stanford IG (OpenVZ VM) to Chicago IG (OpenVZ VM)

60 packets transmitted, 60 received, 0% packet loss, time 59095ms
rtt min/avg/max/mdev = 48.263/48.506/48.908/0.295 ms

Missouri IG <-AL2S->Chicago IG