[[PageOutline]] = !VirginiaTech InstaGENI Confirmation Tests = For details about the tests in this page, see the '''[wiki:GENIRacksHome/InstageniRacks/SiteConfirmationTests InstaGENI Confirmation Tests]''' page.[[BR]] For site status see the '''[wiki:GENIRacksHome/InstageniRacks/ConfirmationTestStatus InstaGENI New Site Confirmation Tests Status]''' page. __Note:__ Omni nick_names for site aggregate used for these tests are: {{{ vt-ig=urn:publicid:IDN+instageni.arc.vt.edu+authority+cm,https://instageni.arc.vt.edu:12369/protogeni/xmlrpc/am vt-ig-of-=urn:publicid:IDN+openflow:foam:foam.instageni.arc.vt.edu+authority+am,https://foam.instageni.arc.vt.edu:3626/foam/gapi/2 }}} == IG-CT-1 - Access to New Site VM resources == Got Aggregate version, which showed AM API V1, V2, and V3 are supported and V2 is default: {{{ $ omni.py getversion -a vt-ig 13:26:18 INFO : Loading agg_nick_cache file '/home/lnevers/.gcf/agg_nick_cache' 13:26:18 INFO : Loading config file '/home/lnevers/.gcf/omni_config' 13:26:18 INFO : Using control framework portal 13:26:18 INFO : Member Authority is https://ch.geni.net/MA (from config) 13:26:18 INFO : Slice Authority is https://ch.geni.net/SA (from config) 13:26:18 INFO : Substituting AM nickname vt-ig with URL https://instageni.arc.vt.edu:12369/protogeni/xmlrpc/am/2.0, URN urn:publicid:IDN+instageni.arc.vt.edu+authority+cm 13:26:20 INFO : (PG log url - look here for details on any failures: https://www.instageni.arc.vt.edu/spewlogfile.php3?logfile=eef4c701e4cf0c167cce26fe106b4dc8) 13:26:20 INFO : AM vt-ig URN: urn:publicid:IDN+instageni.arc.vt.edu+authority+cm (url: https://instageni.arc.vt.edu:12369/protogeni/xmlrpc/am/2.0) has version: ( (PG log url - look here for details on any failures: https://www.instageni.arc.vt.edu/spewlogfile.php3?logfile=eef4c701e4cf0c167cce26fe106b4dc8).) 13:26:20 INFO : { 'code_tag': 'a7cec09486cbba5266204348bc0009c2a818a9e9', 'geni_ad_rspec_versions': [ { 'extensions': [], 'namespace': 'http://www.protogeni.net/resources/rspec/0.1', 'schema': 'http://www.protogeni.net/resources/rspec/0.1/ad.xsd', 'type': 'ProtoGENI', 'version': '0.1'}, { 'extensions': [], 'namespace': 'http://www.protogeni.net/resources/rspec/0.2', 'schema': 'http://www.protogeni.net/resources/rspec/0.2/ad.xsd', 'type': 'ProtoGENI', 'version': '0.2'}, { 'extensions': [ 'http://www.protogeni.net/resources/rspec/ext/emulab/1', 'http://www.protogeni.net/resources/rspec/ext/site-info/1'], 'namespace': 'http://www.protogeni.net/resources/rspec/2', 'schema': 'http://www.protogeni.net/resources/rspec/2/ad.xsd', 'type': 'ProtoGENI', 'version': '2'}, { 'extensions': [ 'http://www.protogeni.net/resources/rspec/ext/emulab/1', 'http://www.protogeni.net/resources/rspec/ext/site-info/1'], 'namespace': 'http://www.geni.net/resources/rspec/3', 'schema': 'http://www.geni.net/resources/rspec/3/ad.xsd', 'type': 'GENI', 'version': '3'}], 'geni_api': 2, 'geni_api_versions': { '1': 'https://boss.instageni.arc.vt.edu:12369/protogeni/xmlrpc/am/1.0', '2': 'https://boss.instageni.arc.vt.edu:12369/protogeni/xmlrpc/am/2.0', '3': 'https://boss.instageni.arc.vt.edu:12369/protogeni/xmlrpc/am/3.0'}, 'geni_request_rspec_versions': [ { 'extensions': [], 'namespace': 'http://www.protogeni.net/resources/rspec/0.1', 'schema': 'http://www.protogeni.net/resources/rspec/0.1/request.xsd', 'type': 'ProtoGENI', 'version': '0.1'}, { 'extensions': [], 'namespace': 'http://www.protogeni.net/resources/rspec/0.2', 'schema': 'http://www.protogeni.net/resources/rspec/0.2/request.xsd', 'type': 'ProtoGENI', 'version': '0.2'}, { 'extensions': [ 'http://www.protogeni.net/resources/rspec/ext/emulab/1'], 'namespace': 'http://www.protogeni.net/resources/rspec/2', 'schema': 'http://www.protogeni.net/resources/rspec/2/request.xsd', 'type': 'ProtoGENI', 'version': '2'}, { 'extensions': [ 'http://www.protogeni.net/resources/rspec/ext/emulab/1'], 'namespace': 'http://www.geni.net/resources/rspec/3', 'schema': 'http://www.geni.net/resources/rspec/3/request.xsd', 'type': 'GENI', 'version': '3'}], 'hostname': 'boss.instageni.arc.vt.edu', 'hrn': 'vtinstageni.cm', 'interface': 'aggregate', 'url': 'https://boss.instageni.arc.vt.edu:12369/protogeni/xmlrpc/am', 'urn': 'urn:publicid:IDN+instageni.arc.vt.edu+authority+cm'} 13:26:20 INFO : ------------------------------------------------------ 13:26:20 INFO : Completed getversion: Options as run: aggregate: ['vt-ig'] framework: portal noGetVersionCache: True project: ln-test Args: getversion Result Summary: Got version for vt-ig 13:26:20 INFO : ====================================================== }}} The InstaGENI version in" 'code_tag':'a7cec09486cbba5266204348bc0009c2a818a9e9'", the same as most other InstaGENI sites: ||Rack || Version/code_tag || ||case || fbc26201ed7254b9de7c75ca43267c8f098e894d || ||clemson || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||colorado || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||gpolab || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||idre-ucla || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||illinois || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||iu || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||kettering || e927e8734993709bf0b4f6f59ea65150dc99c586 || ||ku-gpeni || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||maxgigapop || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||metrodatacenter || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||northwestern || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||nps || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||nysernet || 39637ec2f23bf588fe0d4f2a675113f1cdf9d02a || ||nyu || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||princeton || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||rnet-missouri || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||rnoc-gatech || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||rutgers || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||sox || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||stanford || fbc26201ed7254b9de7c75ca43267c8f098e894d || ||uky || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||ukypks2 || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||umkc || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||utahddc|| fbc26201ed7254b9de7c75ca43267c8f098e894d || ||utah|| 39637ec2f23bf588fe0d4f2a675113f1cdf9d02a || ||utc || a7cec09486cbba5266204348bc0009c2a818a9e9 || ||vt || a7cec09486cbba5266204348bc0009c2a818a9e9 || Get list of "available" compute resources: {{{ $ omni.py -a vt-ig listresources --available -o }}} Verified that Advertisement RSpec only includes available resources, as requested: {{{ $ egrep "node comp|available now" rspec-instageni-arc-vt-edu.xml }}} Created a slice and created a 4 VMs sliver using the RSpec [http://groups.geni.net/geni/browser/trunk/GENIRacks/InstaGENI/Spiral5/RSpecs/ConfirmationTests/VirginiaTech/IG-CT-1-vt.rspec IG-CT-1-vt.rspec]: {{{ $ omni.py createsliver -a vt-ig IG-CT-1 IG-CT-1-vt.rspec 13:59:28 INFO : Loading agg_nick_cache file '/home/lnevers/.gcf/agg_nick_cache' 13:59:28 INFO : Loading config file '/home/lnevers/.gcf/omni_config' 13:59:28 INFO : Using control framework portal 13:59:28 INFO : Member Authority is https://ch.geni.net/MA (from config) 13:59:28 INFO : Slice Authority is https://ch.geni.net/SA (from config) 13:59:28 INFO : Substituting AM nickname vt-ig with URL https://instageni.arc.vt.edu:12369/protogeni/xmlrpc/am/2.0, URN urn:publicid:IDN+instageni.arc.vt.edu+authority+cm 13:59:29 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-CT-1 expires on 2015-05-18 17:58:55 UTC 13:59:29 INFO : Creating sliver(s) from rspec file IG-CT-1-vt.rspec for slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-CT-1 13:59:52 INFO : (PG log url - look here for details on any failures: https://www.instageni.arc.vt.edu/spewlogfile.php3?logfile=0a96604ee3b0601d4268e07b212e7efe) 13:59:52 INFO : Got return from CreateSliver for slice IG-CT-1 at vt-ig: 13:59:52 INFO : 13:59:52 INFO : 13:59:52 INFO : 13:59:52 INFO : Reservation at vt-ig in slice IG-CT-1 expires at 2015-05-18 17:58:55 (UTC). 13:59:52 INFO : ------------------------------------------------------ 13:59:52 INFO : Completed createsliver: Options as run: aggregate: ['vt-ig'] framework: portal project: ln-test Args: createsliver IG-CT-1 IG-CT-1-vt.rspec Result Summary: Got Reserved resources RSpec from instageni-arc-vt-edu. Reservation at vt-ig in slice IG-CT-1 expires at 2015-05-18 17:58:55 (UTC). 13:59:52 INFO : ====================================================== }}} The following is login information for the sliver: {{{ $ readyToLogin.py -a vt-ig IG-CT-1 <...> ================================================================================ LOGIN INFO for AM: https://instageni.arc.vt.edu:12369/protogeni/xmlrpc/am/2.0 ================================================================================ For more login info, see the section entitled: 'Providing a private key to ssh' in 'readyToLogin.py -h' xen4's geni_status is: ready User lnevers logs in to xen4 using: ssh -p 30010 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.instageni.arc.vt.edu xen3's geni_status is: ready User lnevers logs in to xen3 using: ssh -p 30010 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc3.instageni.arc.vt.edu xen2's geni_status is: ready User lnevers logs in to xen2 using: ssh -p 30011 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.instageni.arc.vt.edu xen1's geni_status is: ready User lnevers logs in to xen1 using: ssh -p 30010 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.instageni.arc.vt.edu }}} === Measurements === Log into specified host and collect iperf and ping statistics. All measurements are collected over 60 seconds, using default images and default link bandwidth: '''Iperf InstaGENI !VirginiaTech VM-2 to VM-1 (TCP) - TCP window size: 16.0 KB ''' ''Collected: 2015-05-11'' __One Client_ {{{ [ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 716 MBytes 100 Mbits/sec }}} __Five Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 147 MBytes 20.5 Mbits/sec [ 5] 0.0-60.1 sec 144 MBytes 20.0 Mbits/sec [ 6] 0.0-60.1 sec 144 MBytes 20.0 Mbits/sec [ 4] 0.0-60.1 sec 143 MBytes 19.9 Mbits/sec [ 7] 0.0-60.2 sec 143 MBytes 19.9 Mbits/sec [SUM] 0.0-60.2 sec 720 MBytes 100 Mbits/sec }}} __Ten Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 11] 0.0-60.0 sec 83.0 MBytes 11.6 Mbits/sec [ 5] 0.0-60.0 sec 83.2 MBytes 11.6 Mbits/sec [ 12] 0.0-60.1 sec 84.6 MBytes 11.8 Mbits/sec [ 4] 0.0-60.1 sec 84.2 MBytes 11.8 Mbits/sec [ 3] 0.0-60.2 sec 83.1 MBytes 11.6 Mbits/sec [ 6] 0.0-60.2 sec 85.6 MBytes 11.9 Mbits/sec [ 7] 0.0-60.2 sec 83.1 MBytes 11.6 Mbits/sec [ 8] 0.0-60.3 sec 83.8 MBytes 11.7 Mbits/sec [ 10] 0.0-60.3 sec 25.5 MBytes 3.55 Mbits/sec [ 9] 0.0-60.3 sec 27.8 MBytes 3.86 Mbits/sec [SUM] 0.0-60.3 sec 724 MBytes 101 Mbits/sec }}} '''Iperf InstaGENI !VirginiaTech VM-2 to the VM-1 (UDP) - 1470 byte datagrams & UDP buffer size: 136 KByte ''' {{{ [ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 719 MBytes 101 Mbits/sec [ 3] Sent 512788 datagrams [ 3] Server Report: [ 3] 0.0-59.8 sec 682 MBytes 95.8 Mbits/sec 0.116 ms 26069/512787 (5.1%) [ 3] 0.0-59.8 sec 1 datagrams received out-of-order }}} '''Ping from InstaGENI !VirginiaTech VM-2 to the VM-1 ''' {{{ 60 packets transmitted, 60 received, 0% packet loss, time 58999ms rtt min/avg/max/mdev = 0.488/0.531/0.938/0.055 ms }}} == IG-CT-2 - Access to New Site bare metal and VM resources == Create a slice and created a sliver with one VM and one Raw PC using RSpec [http://groups.geni.net/geni/browser/trunk/GENIRacks/InstaGENI/Spiral5/RSpecs/ConfirmationTests/VirginiaTech/IG-CT-2-gatech.rspec IG-CT-2-gatech.rspec] {{{ $ omni.py createsliver -a vt-ig IG-CT-2 IG-CT-2-vt.rspec 09:53:20 INFO : Loading agg_nick_cache file '/home/lnevers/.gcf/agg_nick_cache' 09:53:20 INFO : Loading config file '/home/lnevers/.gcf/omni_config' 09:53:20 INFO : Using control framework portal 09:53:20 INFO : Member Authority is https://ch.geni.net/MA (from config) 09:53:20 INFO : Slice Authority is https://ch.geni.net/SA (from config) 09:53:20 INFO : Substituting AM nickname vt-ig with URL https://instageni.arc.vt.edu:12369/protogeni/xmlrpc/am/2.0, URN urn:publicid:IDN+instageni.arc.vt.edu+authority+cm 09:53:20 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-CT-2 expires on 2015-05-18 18:07:47 UTC 09:53:20 INFO : Creating sliver(s) from rspec file IG-CT-2-vt.rspec for slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-CT-2 09:53:37 INFO : (PG log url - look here for details on any failures: https://www.instageni.arc.vt.edu/spewlogfile.php3?logfile=83a59d5bf0c998202e972180f50dc6b6) 09:53:37 INFO : Got return from CreateSliver for slice IG-CT-2 at vt-ig: 09:53:37 INFO : 09:53:37 INFO : 09:53:37 INFO : 09:53:37 INFO : Reservation at vt-ig in slice IG-CT-2 expires at 2015-05-18 18:07:47 (UTC). 09:53:37 INFO : ------------------------------------------------------ 09:53:37 INFO : Completed createsliver: Options as run: aggregate: ['vt-ig'] framework: portal project: ln-test Args: createsliver IG-CT-2 IG-CT-2-vt.rspec Result Summary: Got Reserved resources RSpec from instageni-arc-vt-edu. Reservation at vt-ig in slice IG-CT-2 expires at 2015-05-18 18:07:47 (UTC). 09:53:37 INFO : ====================================================== }}} Determined login information: {{{ $ readyToLogin.py -a vt-ig IG-CT-2 <...> PC's geni_status is: ready User lnevers logs in to PC using: ssh -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc6.instageni.arc.vt.edu VM's geni_status is: ready User lnevers logs in to VM using: ssh -p 30266 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc3.instageni.arc.vt.edu }}} === Measurements === Log into specified host and collect iperf and ping statistics. All measurements are collected over 60 seconds, using default images and default link bandwidth: '''Iperf InstaGENI !VirginiaTech PC to VM (TCP) - TCP window size: 16.0 KB ''' ''Collected: 2015-05-12'' __One Client_ {{{ }}} __Five Clients__ {{{ }}} __Ten Clients__ {{{ }}} '''Iperf InstaGENI !VirginiaTech PC to the VM (UDP) - 1470 byte datagrams & UDP buffer size: 136 KByte ''' {{{ }}} '''Ping from InstaGENI !VirginiaTech PC to VM ''' {{{ }}} '''Iperf InstaGENI !VirginiaTech PC to PC (TCP) - TCP window size: 16.0 KB ''' Even though not part of this test, ran an experiment with 2 raw pcs to capture performance between dedicated devices. ''Collected: 2015-05-xx'' __One Client__ {{{ }}} __Five Clients__ {{{ }}} __Ten Clients__ {{{ }}} '''Iperf InstaGENI !VirginiaTech PC to the PC (UDP) - 1470 byte datagrams & UDP buffer size: 136 KByte ''' {{{ }}} '''Ping from InstaGENI !VirginiaTech PC to PC ''' {{{ }}} == IG-CT-3 - Multiple sites experiment == Create a slice and create a sliver with one VM at !VirginiaTech and one VM at GPO connected via a GRE tunnel by using RSpec [http://groups.geni.net/geni/browser/trunk/GENIRacks/InstaGENI/Spiral5/RSpecs/ConfirmationTests/VirginiaTech/IG-CT-3-vt.rspec IG-CT-3-vt.rspec]: {{{ $ stitcher createsliver IG-CT-3 -a vt-ig IG-CT-3-vt.rspec 09:33:09 INFO : Configured logging from file /home/lnevers/gcf-2.9-pre2/src/gcf/stitcher_logging.conf 09:33:09 INFO : Reading slice IG-CT-3 credential... 09:33:09 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-CT-3 expires on 2015-05-19 13:31:08 UTC 09:33:10 INFO : Multi-AM reservation will include resources from these aggregates: 09:33:10 INFO : 09:33:10 INFO : 09:33:10 INFO : Stitcher doing createsliver at ... 09:33:26 INFO : ... Allocation at complete. 09:33:26 INFO : Stitcher doing createsliver at ... 09:33:47 INFO : ... Allocation at complete. 09:33:47 INFO : All aggregates are complete. 09:33:47 INFO : Your resources expire at 2015-05-18T13:23:10 (UTC). 09:33:47 INFO : Saved combined reservation RSpec at 2 AMs to file '/home/lnevers/gcf-test/instarspec/VirginiaTech/IG-CT-3-manifest-rspec-multiam-combined.xml' Success: Reserved resources in slice IG-CT-3 at 2 Aggregates, creating 1 GRE link(s). }}} Determined login information at each !VirginiaTech and GPO aggregate: {{{ $ readyToLogin.py IG-CT-3 --useSliceAggregates .... VM-1's geni_status is: ready User lnevers logs in to VM-1 using: ssh -p 30778 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc4.instageni.gpolab.bbn.com VM-2's geni_status is: ready User lnevers logs in to VM-2 using: ssh -p 30010 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.instageni.arc.vt.edu }}} === Measurements === '''Iperf InstaGENI GPO VM-2 to !VirginiaTech VM-1 (TCP) - TCP window size: 16.0 KB ''' ''Collected: 2015-05-12'' __One Client_ {{{ [ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 614 MBytes 85.7 Mbits/sec }}} __Five Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 4] 0.0-60.0 sec 118 MBytes 16.5 Mbits/sec [ 5] 0.0-60.1 sec 147 MBytes 20.5 Mbits/sec [ 6] 0.0-60.1 sec 124 MBytes 17.3 Mbits/sec [ 3] 0.0-60.1 sec 139 MBytes 19.4 Mbits/sec [ 7] 0.0-60.1 sec 129 MBytes 18.0 Mbits/sec [SUM] 0.0-60.1 sec 657 MBytes 91.6 Mbits/sec }}} __Ten Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 10] 0.0-60.0 sec 83.2 MBytes 11.6 Mbits/sec [ 9] 0.0-60.0 sec 60.9 MBytes 8.51 Mbits/sec [ 12] 0.0-60.1 sec 78.1 MBytes 10.9 Mbits/sec [ 4] 0.0-60.1 sec 87.2 MBytes 12.2 Mbits/sec [ 7] 0.0-60.1 sec 61.6 MBytes 8.60 Mbits/sec [ 5] 0.0-60.1 sec 54.2 MBytes 7.57 Mbits/sec [ 11] 0.0-60.3 sec 51.5 MBytes 7.17 Mbits/sec [ 3] 0.0-60.3 sec 66.2 MBytes 9.22 Mbits/sec [ 8] 0.0-60.3 sec 74.9 MBytes 10.4 Mbits/sec [ 6] 0.0-60.5 sec 42.4 MBytes 5.88 Mbits/sec [SUM] 0.0-60.5 sec 660 MBytes 91.6 Mbits/sec }}} '''Iperf InstaGENI GPO VM-2 to GPO VM-1 (UDP) - 1470 byte datagrams & UDP buffer size: 136 KByte ''' {{{ [ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 719 MBytes 101 Mbits/sec [ 3] Sent 512804 datagrams [ 3] WARNING: did not receive ack of last datagram after 10 tries. }}} '''Ping from InstaGENI GPO VM-2 to the GPO VM-1 ''' {{{ 60 packets transmitted, 60 received, 0% packet loss, time 59112ms rtt min/avg/max/mdev = 22.580/22.797/23.303/0.227 ms }}} '''Iperf InstaGENI !VirginiaTech VM-1 to GPO VM-2 (TCP) - TCP window size: 16.0 KB ''' ''Collected: 2015-05-12'' __One Client_ {{{ [ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 601 MBytes 84.1 Mbits/sec }}} __Five Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 4] 0.0-60.0 sec 105 MBytes 14.7 Mbits/sec [ 7] 0.0-60.0 sec 153 MBytes 21.4 Mbits/sec [ 5] 0.0-60.1 sec 142 MBytes 19.8 Mbits/sec [ 3] 0.0-60.2 sec 138 MBytes 19.2 Mbits/sec [ 6] 0.0-60.2 sec 119 MBytes 16.6 Mbits/sec [SUM] 0.0-60.2 sec 657 MBytes 91.6 Mbits/sec }}} __Ten Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 5] 0.0-60.0 sec 76.6 MBytes 10.7 Mbits/sec [ 9] 0.0-60.1 sec 68.5 MBytes 9.57 Mbits/sec [ 6] 0.0-60.1 sec 56.4 MBytes 7.86 Mbits/sec [ 11] 0.0-60.1 sec 72.6 MBytes 10.1 Mbits/sec [ 3] 0.0-60.2 sec 59.0 MBytes 8.23 Mbits/sec [ 7] 0.0-60.2 sec 61.2 MBytes 8.54 Mbits/sec [ 12] 0.0-60.2 sec 55.0 MBytes 7.66 Mbits/sec [ 8] 0.0-60.2 sec 75.1 MBytes 10.5 Mbits/sec [ 4] 0.0-60.3 sec 67.4 MBytes 9.38 Mbits/sec [ 10] 0.0-60.4 sec 69.8 MBytes 9.69 Mbits/sec [SUM] 0.0-60.4 sec 662 MBytes 91.9 Mbits/sec }}} '''Iperf InstaGENI !VirginiaTech VM-1 to GPO VM-2 (UDP) - 1470 byte datagrams & UDP buffer size: 136 KByte ''' {{{ [ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 719 MBytes 101 Mbits/sec [ 3] Sent 512764 datagrams [ 3] WARNING: did not receive ack of last datagram after 10 tries. }}} '''Ping from InstaGENI !VirginiaTech VM-1 to GPO VM-2 ''' {{{ 60 packets transmitted, 60 received, 0% packet loss, time 59102ms rtt min/avg/max/mdev = 22.496/23.007/27.023/0.612 ms }}} == IG-CT-4 - Multiple sites !OpenFlow experiment and interoperability == First create a slice: {{{ $ omni.py createslice IG-CT-4 }}} Then create slivers at all OpenFlow aggregates. This confirmation test creates a sliver at each of the following aggregates using the RSpec specified. RSpecs can be found [http://groups.geni.net/geni/browser/trunk/GENIRacks/InstaGENI/Spiral5/RSpecs/ConfirmationTests/VirginiaTech here]. {{{ $ omni.py createsliver -a of-nlr IG-CT-4 IG-CT-4-openflow-nlr.rspec $ omni.py createsliver -a of-rutgers IG-CT-4 IG-CT-4-openflow-rutgers.rspec $ omni.py createsliver -a of-i2 IG-CT-4 IG-CT-4-openflow-i2.rspec $ omni.py createsliver -a of-gpo IG-CT-4 IG-CT-4-openflow-gpo.rspec $ omni.py createsliver -a eg-of-gpo IG-CT-4 IG-CT-4-openflow-eg-gpo.rspec $ omni.py createsliver -a of-uen IG-CT-4 ./IG-CT-4-openflow-uen.rspec $ omni.py createsliver -a ig-of-gatech IG-CT-4 IG-CT-4-openflow-vt-ig.rspec $ omni.py createsliver -a ig-of-gpo IG-CT-4 IG-CT-4-openflow-ig-gpo.rspec $ omni.py createsliver -a ig-of-utah IG-CT-4 ./IG-CT-4-openflow-ig-utah.rspec }}} Then create a sliver at each of the compute resource aggregates, RSpecs used can be found RSpecs can be found [http://groups.geni.net/geni/browser/trunk/GENIRacks/InstaGENI/Spiral5/RSpecs/ConfirmationTests/VirginiaTech here]. {{{ $ omni.py createsliver -a pg-utah IG-CT-4 IG-CT-4-rutgers-wapg-pg-utah.rspec $ omni.py createsliver -a ig-utah IG-CT-4 IG-CT-4-ig-utah.rspec $ omni.py createsliver -a ig-gpo IG-CT-4 IG-CT-4-ig-gpo.rspec $ omni.py createsliver -a eg-gpo IG-CT-4 IG-CT-4-eg-gpo.rspec $ omni.py createsliver -a vt-ig IG-CT-4 IG-CT-4-vt-ig.rspec }}} Determine login for each of compute resources: {{{ $ readyToLogin.py -a vt-ig IG-CT-4 <...> $ readyToLogin.py -a ig-gpo IG-CT-4 <...> $ readyToLogin.py -a pg-utah IG-CT-4 <...> $ readyToLogin.py -a ig-utah IG-CT-4 <...> $ readyToLogin.py -a eg-gpo IG-CT-4 <...> }}} === Measurements === This section captures measurements collected between the following endpoints: {{{ 1. InstaGENI VirginiaTech VM and InstaGENI VirginiaTech VM 2. InstaGENI VirginiaTech VM and InstaGENI GPO VM 3. InstaGENI VirginiaTech VM and the PG Utah VM 4. InstaGENI VirginiaTech VM and ExoGENI GPO VM 5. InstaGENI VirginiaTech VM and the WAPG node at Rutgers }}} 1. The measurements collected for InstaGENI VirginiaTech VM to the InstaGENI VirginiaTech VM: '''Iperf VirginiaTech GPO VM to the VirginiaTech GPO VM (TCP) - TCP window size: 16.0 KB ''' ''Collected: 2015-05-XX'' __One Client_ {{{ }}} __Five Clients__ {{{ }}} __Ten Clients__ {{{ }}} '''Iperf InstaGENI VirginiaTech VM to the InstaGENI VirginiaTech VM (UDP) - 1470 byte datagrams & UDP buffer size: 136 KByte ''' {{{ }}} '''Ping from InstaGENI VirginiaTech VM to the InstaGENI VirginiaTech VM''' {{{ }}} 2. The measurements collected for InstaGENI VirginiaTech VM to the InstaGENI GPO VM: '''Iperf InstaGENI VirginiaTech VM to the InstaGENI GPO VM (TCP) - TCP window size: 16.0 KB ''' ''Collected: 2015-05-XX'' __One Client_ {{{ }}} __Five Clients__ {{{ }}} __Ten Clients__ {{{ }}} '''Iperf InstaGENI VirginiaTech VM to the InstaGENI GPO VM (UDP) - 1470 byte datagrams & UDP buffer size: 136 KByte ''' {{{ }}} '''Ping from InstaGENI VirginiaTech VM to the InstaGENI GPO VM''' {{{ }}} 3. The measurements collected for InstaGENI VirginiaTech VM to the PG Utah VM ''Collected: 2015-05-XX'' '''Iperf InstaGENI VirginiaTech VM to the PG Utah VM (TCP) - TCP window size: 16.0 KB ''' __One Client_ {{{ }}} __Five Clients__ {{{ }}} __Ten Clients__ {{{ }}} '''Iperf InstaGENI VirginiaTech VM to the PG Utah VM (UDP) - 1470 byte datagrams & UDP buffer size: 136 KByte ''' {{{ }}} '''Ping from InstaGENI VirginiaTech VM to the PG Utah VM''' {{{ }}} 4. The measurements collected for InstaGENI VirginiaTech VM to the ExoGENI GPO VM: '''Iperf InstaGENI VirginiaTech VM to the ExoGENI RENCI VM (TCP) - TCP window size: 16.0 KB ''' ''Collected: 2015-05-XX'' __One Client_ {{{ }}} __Five Clients__ {{{ }}} __Ten Clients__ {{{ }}} '''Iperf InstaGENI VirginiaTech VM to the ExoGENI RENCI VM (UDP) - 1470 byte datagrams & UDP buffer size: 136 KByte ''' {{{ }}} '''Ping from InstaGENI VirginiaTech VM to the ExoGENI GPO VM''' {{{ }}} 6. The measurements collected for InstaGENI VirginiaTech VM to the WAPG Rutgers: ''Collected: 2015-05-XX'' '''Iperf InstaGENI VirginiaTech VM to the WAPG Rutgers (TCP) - TCP window size: 16.0 KB ''' __One Client_ {{{ }}} __Five Clients__ {{{ }}} __Ten Clients__ {{{ }}} '''Iperf InstaGENI VirginiaTech VM to the WAPG Rutgers (UDP) - 1470 byte datagrams & UDP buffer size: 136 KByte ''' {{{ }}} '''Ping from InstaGENI VirginiaTech VM to the WAPG Rutgers''' {{{ }}} == IG-CT-5 - Experiment Monitoring == Reviewed content of the GMOC Monitoring page for [https://gmoc-db.grnoc.iu.edu/protected-openid/index.pl?method=aggregates aggregates], and found/not found both Compute Resources and FOAM aggregates. [[Image(VirginiaTech-aggregate.jpg)]] Verified that the FIU compute resources aggregate shows up in the list of aggregates and provides Aggregate Name, Type, Last Update, Version, POP, and Organization: [[Image(VirginiaTech-aggregate-detail.jpg)]] Active slivers: [[Image(VirginiaTech-sliver.jpg)]] List of resources: [[Image(VirginiaTech-resources.jpg)]] Aggregate measurements: [[Image(VirginiaTech-measure.jpg)]] The !VirginiaTech InstaGENI FOAM resources aggregate details: [[Image(VirginiaTech-FOAMAggregate.jpg)]] Active !OpenFlow Slivers: [[Image(VirginiaTech-OFSlivers.jpg)]] List of !OpenFlow Resources in use: [[Image(VirginiaTech-OFResources.jpg)]] Monitoring should show Aggregate measurement for CPU utilization, Disk Utilization, Network Statistics and OF Datapath and Sliver Statistics. At the time of this test these measurements were not available. [[Image(VirginiaTech-OFMonitoring.jpg)]] == IG-CT-6 - Administrative Tests == Sent request for administrative account to site contact from the [http://groups.geni.net/geni/wiki/GeniAggregate/VirginiaTechInstaGENI VirginiaTech InstaGENI] aggregate page. Followed instructions at [https://users.emulab.net/trac/protogeni/wiki/RackAdminAccounts Admin Accounts on InstaGeni Racks] page for account request. A local admin account was create and also had to join the ''emulab-ops'' group at https://www.instageni.arc.vt.edu/joinproject.php3?target_pid=emulab-ops. Once account was create and membership to emulab-ops was approved proceeded to execute administrative tests. {{{ LNM:~$ ssh lnevers@control.instageni.arc.vt.edu }}} Also access the node via the PG Boss alias: {{{ LNM:~$ ssh boss.instageni.arc.vt.edu }}} Further verified access by ssh from ops.instageni.gpolab.bbn.com to boss.instageni.gpolab.bbn.com, which is usually restricted for non-admin users: {{{ LNM:~$ ssh ops.instageni.arc.vt.edu }}} From boss node accessed each of the experiment nodes that support VMs: {{{ [lnevers@boss ~]$ for i in pc1 pc2; do ssh $i "echo -n '===> Host: ';hostname;sudo whoami;uname -a;echo"; done }}} In order to access Dedicated Nodes some experiment must be running on the raw-pc device. At the time of this capture two raw-pc nodes were in use (pcX and pcY): {{{ [lnevers@boss ~]$ sudo ssh pcX [root@pcX ~]# sudo whoami root [root@pcX ~]# exit logout Connection to pcX.instageni.arc.vt.edu [lnevers@boss ~]$ sudo ssh pcY [root@pc ~]# sudo whoami root [root@pc ~]# }}} Access infrastructure Switches using documented password. First connect to the switch named procurve1 the control network switch: {{{ [lnevers@boss ~]$ sudo more /usr/testbed/etc/switch.pswd XXXXXXXXX [lnevers@boss ~]$ telnet procurve1 }}} Connect to the switch named procurve2 the dataplane network switch via ssh using the documented password: {{{ [lnevers@boss ~]$ sudo more /usr/testbed/etc/switch.pswd xxxxxxx [lnevers@boss ~]$ ssh manager@procurve2 }}} Access the FOAM VM and gather information for version {{{ LNM:~$ ssh lnevers@foam.instageni.arc.vt.edu sudo foamctl admin:get-version --passwd-file=/etc/foam.passwd }}} Check FOAM configuration for site.admin.email, geni.site-tag, email.from settings: {{{ foamctl config:get-value --key="site.admin.email" --passwd-file=/etc/foam.passwd foamctl config:get-value --key="geni.site-tag" --passwd-file=/etc/foam.passwd foamctl config:get-value --key="email.from" --passwd-file=/etc/foam.passwd # check if FOAM auto-approve is on. Value 2 = auto-approve is on. foamctl config:get-value --key="geni.approval.approve-on-creation" --passwd-file=/etc/foam.passwd }}} Show FOAM slivers and details for one sliver: {{{ foamctl geni:list-slivers --passwd-file=/etc/foam.passwd }}} Access the FlowVisor VM and gather version information: {{{ ssh lnevers@flowvisor.instageni.arc.vt.edu }}} Check the !FlowVisor version, list of devices, get details for a device, list of active slices, and details for one of the slices: {{{ fvctl --passwd-file=/etc/flowvisor.passwd ping hello # Devices fvctl --passwd-file=/etc/flowvisor.passwd listDevices fvctl --passwd-file=/etc/flowvisor.passwd getDeviceInfo 06:d6:6c:3b:e5:68:00:00 #Slices fvctl --passwd-file=/etc/flowvisor.passwd listSlices fvctl --passwd-file=/etc/flowvisor.passwd getSliceInfo 5c956f94-5e05-40b5-948f-34d0149d9182 }}} Check the FlowVisor setting: {{{ fvctl --passwd-file=/etc/flowvisor.passwd dumpConfig /tmp/flowvisor-config more /tmp/flowvisor-config }}} Verify alerts for the compute resource Aggregate Manager are being reported to the [http://monitor.gpolab.bbn.com/nagios/cgi-bin/status.cgi GPO Tango GENI Nagios monitoring] and that all alerts have status OK. [[Image(VirginiaTech-nagios.jpg)]] Verify alerts for the FOAM Aggregate Manager are being reported to the [http://monitor.gpolab.bbn.com/nagios/cgi-bin/status.cgi GPO Tango GENI Nagios monitoring] and that all alerts have status OK. [[Image(VirginiaTech-OF-nagios.jpg)]] ---- {{{ #!html Email help@geni.net for GENI support or email me with feedback on this page! }}}