255 | | remote-execute.py IG-ST-2 -a gpo-ig -m "ping 10.10.4.2 -c 60 -q ;ping 192.168.4.2 -c 60 -q" |
| 255 | $ remote-execute.py IG-ST-2 -a gpo-ig -m "ping 10.10.4.2 -c 60 -q ;ping 192.168.4.2 -c 60 -q" |
| 256 | 1. Find login Info for hosts in slice IG-ST-2 |
| 257 | Key file [/home/lnevers/.ssh/arendia-id_rsa] does NOT exist. |
| 258 | Key file [/home/lnevers/.ssh/sendaria-id_rsa] does NOT exist. |
| 259 | 2. Send command 'ping 10.10.4.2 -c 60 -q ;ping 192.168.4.2 -c 60 -q' to ig-gpo |
| 260 | |
| 261 | PING 10.10.4.2 (10.10.4.2) 56(84) bytes of data. |
| 262 | |
| 263 | --- 10.10.4.2 ping statistics --- |
| 264 | 60 packets transmitted, 60 received, 0% packet loss, time 59108ms |
| 265 | rtt min/avg/max/mdev = 23.450/24.150/47.182/3.007 ms |
| 266 | PING 192.168.4.2 (192.168.4.2) 56(84) bytes of data. |
| 267 | |
| 268 | --- 192.168.4.2 ping statistics --- |
| 269 | 60 packets transmitted, 58 received, 3% packet loss, time 59122ms |
| 270 | rtt min/avg/max/mdev = 23.565/24.174/47.104/3.045 ms |
| 271 | ... Done with command 'ping 10.10.4.2 -c 60 -q ;ping 192.168.4.2 -c 60 -q' at ig-gpo |
263 | | omni.py createslice IG-ST-3 |
264 | | stitcher.py createsliver IG-ST-3 IG-ST-3.rspec -o |
| 279 | $ stitcher.py createsliver IG-ST-3 IG-ST-3.rspec -o --scsURL https://nutshell.maxgigapop.net:8443/geni/xmlrpc |
| 280 | 10:10:03 INFO : Configured logging from file /home/lnevers/gcf-2.8/src/gcf/stitcher_logging.conf |
| 281 | 10:10:03 INFO : Reading slice IG-ST-3 credential... |
| 282 | 10:10:04 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-3 expires on 2015-02-27 15:09:51 UTC |
| 283 | 10:10:04 INFO : Using SCS at https://nutshell.maxgigapop.net:8443/geni/xmlrpc |
| 284 | 10:10:04 INFO : Calling SCS... |
| 285 | 10:10:08 INFO : Multi-AM reservation will include resources from these aggregates: |
| 286 | 10:10:08 INFO : <Aggregate ukypks2-ig> |
| 287 | 10:10:08 INFO : <Aggregate gpo-ig> |
| 288 | 10:10:08 INFO : <Aggregate cwru-ig> |
| 289 | 10:10:08 INFO : <Aggregate al2s> |
| 290 | 10:10:08 INFO : <Aggregate ion> |
| 291 | 10:10:08 INFO : Stitcher doing createsliver at <Aggregate ukypks2-ig>... |
| 292 | 10:10:29 INFO : ... Allocation at <Aggregate ukypks2-ig> complete. |
| 293 | 10:10:29 INFO : Stitcher doing createsliver at <Aggregate gpo-ig>... |
| 294 | 10:10:48 INFO : ... Allocation at <Aggregate gpo-ig> complete. |
| 295 | 10:10:48 INFO : Stitcher doing createsliver at <Aggregate cwru-ig>... |
| 296 | 10:11:05 INFO : ... Allocation at <Aggregate cwru-ig> complete. |
| 297 | 10:11:05 INFO : Stitcher doing createsliver at <Aggregate al2s>... |
| 298 | 10:11:11 INFO : ... Allocation at <Aggregate al2s> complete. |
| 299 | 10:11:11 INFO : Stitcher doing createsliver at <Aggregate ion>... |
| 300 | 10:11:56 INFO : DCN AM <Aggregate ion>: must wait for status ready.... |
| 301 | 10:11:56 INFO : Pausing 30 seconds to let circuit become ready... |
| 302 | 10:12:34 INFO : Pausing 30 seconds to let circuit become ready... |
| 303 | 10:13:11 INFO : DCN circuit 154151 is ready at <Aggregate ion> |
| 304 | 10:13:11 INFO : DCN circuit 154161 is ready at <Aggregate ion> |
| 305 | 10:13:18 INFO : ... Allocation at <Aggregate ion> complete. |
| 306 | 10:13:18 INFO : All aggregates are complete. |
| 307 | 10:13:18 INFO : Your resources expire at 2015-02-26T15:00:08 (UTC). |
| 308 | 10:13:18 INFO : Saved combined reservation RSpec at 5 AMs to file '/home/lnevers/gcf-test/stitch-test/CWRU/IG-ST-3-manifest-rspec-multiam-combined.xml' |
| 309 | Success: Reserved resources in slice IG-ST-3 at 5 Aggregates (including 2 intermediate aggregate(s) not in the original request), creating 2 stitched link(s). |
277 | | ping 192.168.4.1 -c 60 -q |
278 | | }}} |
279 | | |
| 332 | lnevers@ig-cwru:~$ ping 192.168.4.1 -c 60 -q |
| 333 | PING 192.168.4.1 (192.168.4.1) 56(84) bytes of data. |
| 334 | |
| 335 | --- 192.168.4.1 ping statistics --- |
| 336 | 60 packets transmitted, 60 received, 0% packet loss, time 59050ms |
| 337 | rtt min/avg/max/mdev = 35.503/36.531/74.819/5.052 ms |
| 338 | }}} |
| 339 | |
| 340 | == IG-ST-4 New Site to GPO EG interoperability == |
| 341 | |
| 342 | Create a slice and then create the stitched slivers with the RSpec [http://groups.geni.net/geni/browser/trunk/stitch-examples/CWRU/IG-ST-4.rspec IG-ST-4.rspec], which specifies a 100 Mbps link capacity. This was done to get around the mismatch in link capacity units that exists between IG and EG. |
| 343 | |
| 344 | {{{ |
| 345 | $ stitcher.py createsliver IG-ST-4 IG-ST-4.rspec -o --scsURL https://nutshell.maxgigapop.net:8443/geni/xmlrpc |
| 346 | 10:12:23 INFO : Configured logging from file /home/lnevers/gcf-2.8/src/gcf/stitcher_logging.conf |
| 347 | 10:12:23 INFO : Reading slice IG-ST-4 credential... |
| 348 | 10:12:23 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-4 expires on 2015-02-27 15:12:00 UTC |
| 349 | 10:12:23 INFO : Using SCS at https://nutshell.maxgigapop.net:8443/geni/xmlrpc |
| 350 | 10:12:23 INFO : Calling SCS... |
| 351 | 10:12:25 INFO : Multi-AM reservation will include resources from these aggregates: |
| 352 | 10:12:25 INFO : <Aggregate cwru-ig> |
| 353 | 10:12:25 INFO : <Aggregate al2s> |
| 354 | 10:12:25 INFO : <Aggregate gpo-eg> |
| 355 | 10:12:25 INFO : <Aggregate ion> |
| 356 | 10:12:25 INFO : Stitcher doing createsliver at <Aggregate cwru-ig>... |
| 357 | 10:12:42 INFO : ... Allocation at <Aggregate cwru-ig> complete. |
| 358 | 10:12:42 INFO : Stitcher doing createsliver at <Aggregate gpo-eg>... |
| 359 | 10:12:55 INFO : ... Allocation at <Aggregate gpo-eg> complete. |
| 360 | 10:12:55 INFO : Stitcher doing createsliver at <Aggregate al2s>... |
| 361 | 10:12:58 INFO : ... Allocation at <Aggregate al2s> complete. |
| 362 | 10:12:58 INFO : Stitcher doing createsliver at <Aggregate ion>... |
| 363 | 10:13:43 INFO : DCN AM <Aggregate ion>: must wait for status ready.... |
| 364 | 10:13:43 INFO : Pausing 30 seconds to let circuit become ready... |
| 365 | 10:14:20 INFO : DCN circuit 154171 is ready at <Aggregate ion> |
| 366 | 10:14:27 INFO : ... Allocation at <Aggregate ion> complete. |
| 367 | 10:14:27 INFO : All aggregates are complete. |
| 368 | 10:14:27 INFO : Your resources expire at 2015-02-26T15:02:25 (UTC). |
| 369 | 10:14:27 INFO : Saved combined reservation RSpec at 4 AMs to file '/home/lnevers/gcf-test/stitch-test/CWRU/IG-ST-4-manifest-rspec-multiam-combined.xml' |
| 370 | Success: Reserved resources in slice IG-ST-4 at 4 Aggregates (including 2 intermediate aggregate(s) not in the original request), creating 1 stitched link(s). |
| 371 | }}} |
| 372 | |
| 373 | Determined login information at each CWRU and GPO aggregate: |
| 374 | {{{ |
| 375 | $ readyToLogin.py IG-ST-4 --useSliceAggregates |
| 376 | .... |
| 377 | eg-gpo's geni_status is: ready |
| 378 | User lnevers logs in to eg-gpo using: |
| 379 | ssh -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@192.1.242.12 |
| 380 | .... |
| 381 | ig-cwru's geni_status is: ready |
| 382 | User lnevers logs in to ig-cwru using: |
| 383 | ssh -p 30522 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.geni.case.edu |
| 384 | }}} |
| 385 | |
| 386 | === Measurements === |
| 387 | |
| 388 | '''Iperf ExoGENI GPO VM to InstaGENI CWRU VM (TCP) - TCP window size: 85.0 KByte (default)''' |
| 389 | |
| 390 | ''Collected: 2015-02-XX'' |
| 391 | |
| 392 | __One Client_ |
| 393 | {{{ |
| 394 | |
| 395 | }}} |
| 396 | |
| 397 | __Five Clients__ |
| 398 | {{{ |
| 399 | |
| 400 | }}} |
| 401 | |
| 402 | __Ten Clients__ |
| 403 | {{{ |
| 404 | |
| 405 | }}} |
| 406 | |
| 407 | '''Iperf ExoGENI GPO VM to InstaGENI CWRU VM (UDP) - UDP buffer size: 208 KByte (default) ''' |
| 408 | {{{ |
| 409 | |
| 410 | }}} |
| 411 | |
| 412 | '''Ping from ExoGENI GPO VM to the InstaGENI CWRU VM ''' |
| 413 | {{{ |
| 414 | |
| 415 | }}} |
| 416 | |
| 417 | |
| 418 | '''Iperf InstaGENI CWRU VM to ExoGENI GPO VM (TCP) - TCP window size: 23.5 KByte (default)''' |
| 419 | |
| 420 | ''Collected: 2015-02-XX'' |
| 421 | |
| 422 | __One Client_ |
| 423 | {{{ |
| 424 | |
| 425 | }}} |
| 426 | |
| 427 | __Five Clients__ |
| 428 | {{{ |
| 429 | |
| 430 | }}} |
| 431 | |
| 432 | __Ten Clients__ |
| 433 | {{{ |
| 434 | |
| 435 | }}} |
| 436 | |
| 437 | '''Iperf InstaGENI CWRU VM to ExoGENI GPO VM (UDP) - UDP buffer size: 224 KByte (default) ''' |
| 438 | {{{ |
| 439 | |
| 440 | }}} |
| 441 | |
| 442 | '''Ping from InstaGENI CWRU VM to ExoGENI GPO VM ''' |
| 443 | {{{ |
| 444 | |
| 445 | }}} |
| 446 | |