| 483 | Create a slice: |
| 484 | {{{ |
| 485 | $ omni.py createslice IG-CT-3 |
| 486 | |
| 487 | }}} |
| 488 | |
| 489 | Create a sliver with one VM at UMICH and one VM at GPO connected via a GRE tunnel using RSpec [http://groups.geni.net/geni/browser/trunk/GENIRacks/InstaGENI/Spiral5/RSpecs/ConfirmationTests/UMICH/IG-CT-3-umich.rspec IG-CT-3-umich.rspec]: |
| 490 | {{{ |
| 491 | $ stitcher.py createsliver IG-CT-3 -a umich-ig IG-CT-3-umich.rspec |
| 492 | $ stitcher createsliver IG-CT-3a ./IG-CT-3-umich.rspec |
| 493 | 16:48:10 INFO : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf |
| 494 | 16:48:10 INFO : Reading slice IG-CT-3 credential... |
| 495 | 16:48:10 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-CT-3 expires on 2016-02-18 21:47:55 UTC |
| 496 | 16:48:10 INFO : Multi-AM reservation will include resources from these aggregates: |
| 497 | 16:48:10 INFO : <Aggregate umich-ig> |
| 498 | 16:48:10 INFO : <Aggregate gpo-ig> |
| 499 | 16:48:10 INFO : Stitcher doing createsliver at <Aggregate umich-ig>... |
| 500 | 16:48:26 INFO : ... Allocation at <Aggregate umich-ig> complete. |
| 501 | 16:48:26 INFO : Stitcher doing createsliver at <Aggregate gpo-ig>... |
| 502 | 16:48:46 INFO : ... Allocation at <Aggregate gpo-ig> complete. |
| 503 | 16:48:46 INFO : All aggregates are complete. |
| 504 | 16:48:46 INFO : Your resources expire at 2016-02-17T21:38:10 (UTC). |
| 505 | 16:48:46 INFO : Saved combined reservation RSpec at 2 AM(s) to file '/home/lnevers/gcf-test/instarspec/UMICH/IG-CT-3-manifest-rspec-multiam-combined.xml' |
| 506 | Success: Reserved resources in slice IG-CT-3a at 2 Aggregates, creating 1 GRE link(s). |
| 507 | }}} |
| 508 | |
| 509 | Determined login information at each UMICH and GPO aggregate: |
| 510 | {{{ |
| 511 | $ readyToLogin.py IG-CT-3 --useSliceAggregates |
| 512 | .... |
| 513 | VM-1's geni_status is: ready |
| 514 | User lnevers logs in to VM-1 using: |
| 515 | ssh -p 33594 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc5.instageni.gpolab.bbn.com |
| 516 | |
| 517 | VM-2's geni_status is: ready |
| 518 | User lnevers logs in to VM-2 using: |
| 519 | ssh -p 30778 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.instageni.research.umich.edu |
| 520 | }}} |
| 521 | |
| 522 | === Measurements === |
| 523 | |
| 524 | '''Iperf InstaGENI GPO VM-2 to UMICH VM-1 (TCP) - TCP window size: 16.0 KB ''' |
| 525 | |
| 526 | ''Collected: 2016-02-XX'' |
| 527 | |
| 528 | __One Client_ |
| 529 | {{{ |
| 530 | |
| 531 | }}} |
| 532 | |
| 533 | __Five Clients__ |
| 534 | {{{ |
| 535 | |
| 536 | }}} |
| 537 | |
| 538 | __Ten Clients__ |
| 539 | {{{ |
| 540 | |
| 541 | }}} |
| 542 | |
| 543 | '''Iperf InstaGENI GPO VM-2 to GPO VM-1 (UDP) - 1470 byte datagrams & UDP buffer size: 136 KByte ''' |
| 544 | {{{ |
| 545 | |
| 546 | }}} |
| 547 | |
| 548 | '''Ping from InstaGENI GPO VM-2 to the GPO VM-1 ''' |
| 549 | {{{ |
| 550 | |
| 551 | }}} |
| 552 | |
| 553 | |
| 554 | '''Iperf InstaGENI UMICH VM-1 to GPO VM-2 (TCP) - TCP window size: 16.0 KB ''' |
| 555 | |
| 556 | ''Collected: 2016-02-XX'' |
| 557 | |
| 558 | __One Client_ |
| 559 | {{{ |
| 560 | |
| 561 | }}} |
| 562 | |
| 563 | __Five Clients__ |
| 564 | {{{ |
| 565 | |
| 566 | }}} |
| 567 | |
| 568 | __Ten Clients__ |
| 569 | {{{ |
| 570 | |
| 571 | }}} |
| 572 | |
| 573 | '''Iperf InstaGENI UMICH VM-1 to GPO VM-2 (UDP) - 1470 byte datagrams & UDP buffer size: 136 KByte ''' |
| 574 | {{{ |
| 575 | |
| 576 | }}} |
| 577 | |
| 578 | '''Ping from InstaGENI UMICH VM-1 to GPO VM-2 ''' |
| 579 | {{{ |
| 580 | |
| 581 | }}} |
| 582 | |