[[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 11:21:10 INFO : Loading agg_nick_cache file '/home/lnevers/.gcf/agg_nick_cache' 11:21:10 INFO : Loading config file '/home/lnevers/.gcf/omni_config' 11:21:10 INFO : Using control framework portal 11:21:10 INFO : Member Authority is https://ch.geni.net/MA (from config) 11:21:10 INFO : Slice Authority is https://ch.geni.net/SA (from config) 11:21:10 INFO : Substituting AM nickname vt-ig with URL https://instageni.arc.vt.edu:12369/protogeni/xmlrpc/am, URN urn:publicid:IDN+instageni.arc.vt.edu+authority+cm 11:21:10 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-CT-2 expires on 2015-05-26 15:21:10 UTC 11:21:10 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 11:21:27 INFO : (PG log url - look here for details on any failures: https://www.instageni.arc.vt.edu/spewlogfile.php3?logfile=1c0ca068382abbaa2b863619191a0d07) 11:21:27 INFO : Got return from CreateSliver for slice IG-CT-2 at vt-ig: 11:21:27 INFO : 11:21:27 INFO : 11:21:27 INFO : 11:21:27 INFO : Reservation at vt-ig in slice IG-CT-2 expires at 2015-05-26 15:21:10 (UTC). 11:21:28 INFO : ------------------------------------------------------ 11:21:28 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 2015-05-26 15:21:10 (UTC). 11:21:28 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: 2015-05-19'' __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 == This site does not support GENI OF Meso-scale. == IG-CT-5 - Experiment Monitoring == === GMOC Monitoring === Reviewed content of the GMOC Monitoring page for [https://gmoc-db.grnoc.iu.edu/protected-gwl/index.pl?method=aggregates aggregates], and found the FOAM aggreg [[Image(VirginiaTech-FOAMAggregate.jpg)]] Active !OpenFlow Slivers: [[Image(VirginiaTech-OFSlivers.jpg)]] List of !OpenFlow Resources in use: [[Image(VirginiaTech-OFResources.jpg)]] Monitoring shows Aggregate measurement for CPU utilization, Disk Utilization, Network Statistics and OF Datapath and Sliver Statistics: [[Image(VirginiaTech-OFMonitoring.jpg)]] === GENI Monitoring === Checked for site's compute and foam aggregates: [[Image(VirginiaTech-genimon-aggregates.jpg)]] Compute aggregate availability: [[Image(VirginiaTech-genimon-compute.jpg, 60%)]] FOAM Aggregate availability: [[Image(VirginiaTech-genimon-foam.jpg, 60%)]] External Checks for site aggregates: [[Image(VirginiaTech-genimon-ext.jpg, 60%)]] No Experiments for External Check Stores - No meso-scale. == 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 }}} ---- {{{ #!html Email help@geni.net for GENI support or email me with feedback on this page! }}}