26 | | '''1. Prepare Omni''' [[BR]] |
27 | | Here is a very good tutorial on setting up Omni environment: [http://groups.geni.net/geni/wiki/GENIExperimenter/Tutorials/HelloOmni HelloOmni] [[BR]] |
28 | | Simply follow the tutorial to set up Omni. |
29 | | |
30 | | '''2. Use Omni to create the topology: [[BR]]''' |
31 | | Download the RSPEC from http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/star.rspec [[BR]] |
32 | | Next, we need to create this experiment using the RSPEC file: [[BR]] |
33 | | '''Step 1. Create slice (use a unique name for your slice):''' |
34 | | {{{ |
35 | | omni.py createslice <slice name> |
36 | | }}} |
37 | | Output should be something like the following (here I am using 'shufengTCP' as the sample slice name): |
38 | | {{{ |
39 | | INFO:omni:Loading config file /Users/shuang/.gcf/omni_config |
40 | | INFO:omni:Using control framework portal |
41 | | INFO:omni:Created slice with Name shufengTCP, URN urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP, Expiration 2013-05-08 21:17:05 |
42 | | INFO:omni: ------------------------------------------------------------ |
43 | | INFO:omni: Completed createslice: |
44 | | |
45 | | Options as run: |
46 | | framework: portal |
47 | | project: ShufengProject |
48 | | |
49 | | Args: createslice shufengTCP |
50 | | |
51 | | Result Summary: Created slice with Name shufengTCP, URN urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP, Expiration 2013-05-08 21:17:05 |
52 | | |
53 | | INFO:omni: ============================================================ |
54 | | }}} |
55 | | '''Step 2. Renew Slice (to make sure that your reservation does not expire before you finished your experiment, renew the slice to a specific time):''' |
56 | | {{{ |
57 | | omni.py renewslice shufengTCP 20130509 |
58 | | }}} |
59 | | Output: |
60 | | {{{ |
61 | | INFO:omni:Loading config file /Users/shuang/.gcf/omni_config |
62 | | INFO:omni:Using control framework portal |
63 | | INFO:omni.pgch:Requesting new slice expiration '2013-05-09T00:00:00' |
64 | | INFO:omni:Slice shufengTCP now expires at 2013-05-09 00:00:00 UTC |
65 | | INFO:omni:Slice urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP expires within 1 day on 2013-05-09 00:00:00 UTC |
66 | | INFO:omni: ------------------------------------------------------------ |
67 | | INFO:omni: Completed renewslice: |
68 | | |
69 | | Options as run: |
70 | | framework: portal |
71 | | project: ShufengProject |
72 | | |
73 | | Args: renewslice shufengTCP 20130509 |
74 | | |
75 | | Result Summary: Slice shufengTCP now expires at 2013-05-09 00:00:00 UTC |
76 | | Slice urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP expires within 1 day(s) on 2013-05-09 00:00:00 UTC |
77 | | INFO:omni: ============================================================ |
78 | | }}} |
79 | | '''Step 3. Create Sliver using star.rspec:''' |
80 | | {{{ |
81 | | omni.py createsliver -a pg-utah shufengTCP star.rspec |
82 | | }}} |
83 | | Output: |
84 | | {{{ |
85 | | INFO:omni:Loading config file /Users/shuang/.gcf/omni_config |
86 | | INFO:omni:Using control framework portal |
87 | | INFO:omni:Substituting AM nickname pg-utah with URL https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0, URN unspecified_AM_URN |
88 | | INFO:omni:Slice urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP expires within 1 day on 2013-05-09 00:00:00 UTC |
89 | | INFO:omni:Substituting AM nickname pg-utah with URL https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0, URN unspecified_AM_URN |
90 | | INFO:omni:Substituting AM nickname pg-utah with URL https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0, URN unspecified_AM_URN |
91 | | INFO:omni:Creating sliver(s) from rspec file star.rspec for slice urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP |
92 | | INFO:omni: (PG log url - look here for details on any failures: https://www.emulab.net/spewlogfile.php3?logfile=03ab3733e54e717594433659b39ca150) |
93 | | INFO:omni:Got return from CreateSliver for slice shufengTCP at https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0: |
94 | | INFO:omni:<!-- Reserved resources for: |
95 | | Slice: shufengTCP |
96 | | at AM: |
97 | | URN: unspecified_AM_URN |
98 | | URL: https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0 |
99 | | --> |
100 | | INFO:omni:<rspec xmlns="http://www.protogeni.net/resources/rspec/2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.protogeni.net/resources/rspec/2 http://www.protogeni.net/resources/rspec/2/manifest.xsd" type="manifest"> |
101 | | <node client_id="center" exclusive="true" component_id="urn:publicid:IDN+emulab.net+node+pc73" component_manager_id="urn:publicid:IDN+emulab.net+authority+cm" sliver_id="urn:publicid:IDN+emulab.net+sliver+127723"> |
102 | | <sliver_type name="raw-pc"> |
103 | | <disk_image name="urn:publicid:IDN+emulab.net+image+emulab-ops//FEDORA10-STD"/> |
104 | | </sliver_type> |
105 | | <interface client_id="center:if0" component_id="urn:publicid:IDN+emulab.net+interface+pc73:eth4" sliver_id="urn:publicid:IDN+emulab.net+sliver+127730" mac_address="00034794bc44"><ip address="10.10.1.2" type="ipv4"/></interface> |
106 | | <interface client_id="center:if1" component_id="urn:publicid:IDN+emulab.net+interface+pc73:eth0" sliver_id="urn:publicid:IDN+emulab.net+sliver+127733" mac_address="00034773942f"><ip address="10.10.2.2" type="ipv4"/></interface> |
107 | | <interface client_id="center:if2" component_id="urn:publicid:IDN+emulab.net+interface+pc73:eth1" sliver_id="urn:publicid:IDN+emulab.net+sliver+127736" mac_address="000347739430"><ip address="10.10.3.2" type="ipv4"/></interface> |
108 | | <interface client_id="center:if3" component_id="urn:publicid:IDN+emulab.net+interface+pc73:eth3" sliver_id="urn:publicid:IDN+emulab.net+sliver+127739" mac_address="0002b335e0a5"><ip address="10.10.4.2" type="ipv4"/></interface> |
109 | | <rs:vnode xmlns:rs="http://www.protogeni.net/resources/rspec/ext/emulab/1" name="pc73"/><host name="center.shufengTCP.panther.emulab.net"/><services><login authentication="ssh-keys" hostname="pc73.emulab.net" port="22" username="shufeng"/></services></node> |
110 | | <node client_id="left" exclusive="true" component_id="urn:publicid:IDN+emulab.net+node+pc81" component_manager_id="urn:publicid:IDN+emulab.net+authority+cm" sliver_id="urn:publicid:IDN+emulab.net+sliver+127725"> |
111 | | <sliver_type name="raw-pc"> |
112 | | <disk_image name="urn:publicid:IDN+emulab.net+image+emulab-ops//FEDORA10-STD"/> |
113 | | </sliver_type> |
114 | | <interface client_id="left:if0" component_id="urn:publicid:IDN+emulab.net+interface+pc81:eth3" sliver_id="urn:publicid:IDN+emulab.net+sliver+127729" mac_address="0002b33f7333"><ip address="10.10.1.1" type="ipv4"/></interface> |
115 | | <rs:vnode xmlns:rs="http://www.protogeni.net/resources/rspec/ext/emulab/1" name="pc81"/><host name="left.shufengTCP.panther.emulab.net"/><services><login authentication="ssh-keys" hostname="pc81.emulab.net" port="22" username="shufeng"/></services></node> |
116 | | <node client_id="right" exclusive="true" component_id="urn:publicid:IDN+emulab.net+node+pc55" component_manager_id="urn:publicid:IDN+emulab.net+authority+cm" sliver_id="urn:publicid:IDN+emulab.net+sliver+127724"> |
117 | | <sliver_type name="raw-pc"> |
118 | | <disk_image name="urn:publicid:IDN+emulab.net+image+emulab-ops//FEDORA10-STD"/> |
119 | | </sliver_type> <interface client_id="right:if0" component_id="urn:publicid:IDN+emulab.net+interface+pc55:eth3" sliver_id="urn:publicid:IDN+emulab.net+sliver+127732" mac_address="0002b33f7449"><ip address="10.10.2.1" type="ipv4"/></interface> |
120 | | <rs:vnode xmlns:rs="http://www.protogeni.net/resources/rspec/ext/emulab/1" name="pc55"/><host name="right.shufengTCP.panther.emulab.net"/><services><login authentication="ssh-keys" hostname="pc55.emulab.net" port="22" username="shufeng"/></services></node> |
121 | | <link client_id="leftLink" sliver_id="urn:publicid:IDN+emulab.net+sliver+127728" vlantag="260"> |
122 | | <interface_ref client_id="left:if0" component_id="urn:publicid:IDN+emulab.net+interface+pc81:eth3" sliver_id="urn:publicid:IDN+emulab.net+sliver+127729"/> |
123 | | <interface_ref client_id="center:if0" component_id="urn:publicid:IDN+emulab.net+interface+pc73:eth4" sliver_id="urn:publicid:IDN+emulab.net+sliver+127730"/> |
124 | | </link> |
125 | | <link client_id="rightLink" sliver_id="urn:publicid:IDN+emulab.net+sliver+127731" vlantag="284"> |
126 | | <interface_ref client_id="right:if0" component_id="urn:publicid:IDN+emulab.net+interface+pc55:eth3" sliver_id="urn:publicid:IDN+emulab.net+sliver+127732"/> |
127 | | <interface_ref client_id="center:if1" component_id="urn:publicid:IDN+emulab.net+interface+pc73:eth0" sliver_id="urn:publicid:IDN+emulab.net+sliver+127733"/> |
128 | | </link> |
129 | | <node client_id="top" exclusive="true" component_id="urn:publicid:IDN+emulab.net+node+pc47" component_manager_id="urn:publicid:IDN+emulab.net+authority+cm" sliver_id="urn:publicid:IDN+emulab.net+sliver+127722"> |
130 | | <sliver_type name="raw-pc"> |
131 | | <disk_image name="urn:publicid:IDN+emulab.net+image+emulab-ops//FEDORA10-STD"/> |
132 | | </sliver_type> |
133 | | <interface client_id="top:if0" component_id="urn:publicid:IDN+emulab.net+interface+pc47:eth3" sliver_id="urn:publicid:IDN+emulab.net+sliver+127735" mac_address="0002b33f73e7"><ip address="10.10.3.1" type="ipv4"/></interface> |
134 | | <rs:vnode xmlns:rs="http://www.protogeni.net/resources/rspec/ext/emulab/1" name="pc47"/><host name="top.shufengTCP.panther.emulab.net"/><services><login authentication="ssh-keys" hostname="pc47.emulab.net" port="22" username="shufeng"/></services></node> |
135 | | <node client_id="bottom" exclusive="true" component_id="urn:publicid:IDN+emulab.net+node+pc84" component_manager_id="urn:publicid:IDN+emulab.net+authority+cm" sliver_id="urn:publicid:IDN+emulab.net+sliver+127726"> |
136 | | <sliver_type name="raw-pc"> |
137 | | <disk_image name="urn:publicid:IDN+emulab.net+image+emulab-ops//FEDORA10-STD"/> |
138 | | </sliver_type> |
139 | | <interface client_id="bottom:if0" component_id="urn:publicid:IDN+emulab.net+interface+pc84:eth1" sliver_id="urn:publicid:IDN+emulab.net+sliver+127738" mac_address="00034773a1f4"><ip address="10.10.4.1" type="ipv4"/></interface> |
140 | | <rs:vnode xmlns:rs="http://www.protogeni.net/resources/rspec/ext/emulab/1" name="pc84"/><host name="bottom.shufengTCP.panther.emulab.net"/><services><login authentication="ssh-keys" hostname="pc84.emulab.net" port="22" username="shufeng"/></services></node> |
141 | | <link client_id="topLink" sliver_id="urn:publicid:IDN+emulab.net+sliver+127734" vlantag="290"> |
142 | | <interface_ref client_id="top:if0" component_id="urn:publicid:IDN+emulab.net+interface+pc47:eth3" sliver_id="urn:publicid:IDN+emulab.net+sliver+127735"/> |
143 | | <interface_ref client_id="center:if2" component_id="urn:publicid:IDN+emulab.net+interface+pc73:eth1" sliver_id="urn:publicid:IDN+emulab.net+sliver+127736"/> |
144 | | </link> |
145 | | <link client_id="bottomLink" sliver_id="urn:publicid:IDN+emulab.net+sliver+127737" vlantag="262"> |
146 | | <interface_ref client_id="bottom:if0" component_id="urn:publicid:IDN+emulab.net+interface+pc84:eth1" sliver_id="urn:publicid:IDN+emulab.net+sliver+127738"/> |
147 | | <interface_ref client_id="center:if3" component_id="urn:publicid:IDN+emulab.net+interface+pc73:eth3" sliver_id="urn:publicid:IDN+emulab.net+sliver+127739"/> |
148 | | </link> |
149 | | </rspec> |
150 | | INFO:omni: ------------------------------------------------------------ |
151 | | INFO:omni: Completed createsliver: |
152 | | |
153 | | Options as run: |
154 | | aggregate: ['pg-utah'] |
155 | | framework: portal |
156 | | project: ShufengProject |
157 | | |
158 | | Args: createsliver shufengTCP star.rspec |
159 | | |
160 | | Result Summary: Got Reserved resources RSpec from www-emulab-net-protogeniv2 |
161 | | INFO:omni: ============================================================ |
162 | | }}} |
163 | | The above output shows the reserved nodes: pc73, pc81, pc55, pc47, pc84 and how they are connected. In this case, pc73 is the central node of the star topology. |
164 | | [[BR]] |
165 | | Alternatively, you can use the following command to show the reserved nodes as well as ways to login: |
166 | | {{{ |
167 | | readyToLogin.py shufengTCP -a pg-utah |
168 | | }}} |
169 | | The result is something like the following: |
170 | | {{{ |
171 | | #======================================== |
172 | | #SSH CONFIGURATION INFO for User shufeng |
173 | | #======================================== |
174 | | |
175 | | Host right |
176 | | Port 22 |
177 | | HostName pc55.emulab.net |
178 | | User shufeng |
179 | | IdentityFile /Users/shuang/.ssh/geni_key |
180 | | |
181 | | Host bottom |
182 | | Port 22 |
183 | | HostName pc84.emulab.net |
184 | | User shufeng |
185 | | IdentityFile /Users/shuang/.ssh/geni_key |
186 | | |
187 | | Host center |
188 | | Port 22 |
189 | | HostName pc73.emulab.net |
190 | | User shufeng |
191 | | IdentityFile /Users/shuang/.ssh/geni_key |
192 | | |
193 | | Host top |
194 | | Port 22 |
195 | | HostName pc47.emulab.net |
196 | | User shufeng |
197 | | IdentityFile /Users/shuang/.ssh/geni_key |
198 | | |
199 | | Host left |
200 | | Port 22 |
201 | | HostName pc81.emulab.net |
202 | | User shufeng |
203 | | IdentityFile /Users/shuang/.ssh/geni_key |
204 | | |
205 | | ================================================================================ |
206 | | LOGIN INFO for AM: https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0 |
207 | | ================================================================================ |
208 | | |
209 | | right's geni_status is: ready (am_status:ready) |
210 | | User shufeng logins to right using: |
211 | | xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc55.emulab.net & |
212 | | |
213 | | bottom's geni_status is: ready (am_status:ready) |
214 | | User shufeng logins to bottom using: |
215 | | xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc84.emulab.net & |
216 | | |
217 | | center's geni_status is: ready (am_status:ready) |
218 | | User shufeng logins to center using: |
219 | | xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc73.emulab.net & |
220 | | |
221 | | top's geni_status is: ready (am_status:ready) |
222 | | User shufeng logins to top using: |
223 | | xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc47.emulab.net & |
224 | | |
225 | | left's geni_status is: ready (am_status:ready) |
226 | | User shufeng logins to left using: |
227 | | xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc81.emulab.net & |
228 | | }}} |
229 | | '''Step 4. Renew the sliver:''' |
230 | | {{{ |
231 | | omni.py renewsliver -a pg-utah shufengTCP 20130509 |
232 | | }}} |
233 | | Output: |
234 | | {{{ |
235 | | INFO:omni:Loading config file /Users/shuang/.gcf/omni_config |
236 | | INFO:omni:Using control framework portal |
237 | | INFO:omni:Substituting AM nickname pg-utah with URL https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0, URN unspecified_AM_URN |
238 | | INFO:omni:Slice urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP expires within 1 day on 2013-05-09 00:00:00 UTC |
239 | | INFO:omni:Renewing Sliver shufengTCP until 2013-05-09 00:00:00+00:00 (UTC) |
240 | | INFO:omni:Substituting AM nickname pg-utah with URL https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0, URN unspecified_AM_URN |
241 | | WARNING:omni:Failed to renew sliver urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP on unspecified_AM_URN (https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0) (got result 'None'). Error from Aggregate: code 14. protogeni AM code: 14: slice is busy; try again later (PG log url - look here for details on any failures: https://www.emulab.net/spewlogfile.php3?logfile=daae02988bdac3f0d008b48b6397e0fb). |
242 | | INFO:omni: ------------------------------------------------------------ |
243 | | INFO:omni: Completed renewsliver: |
244 | | |
245 | | Options as run: |
246 | | aggregate: ['pg-utah'] |
247 | | framework: portal |
248 | | project: ShufengProject |
249 | | |
250 | | Args: renewsliver shufengTCP 20130509 |
251 | | |
252 | | Result Summary: Slice urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP expires within 1 day(s) on 2013-05-09 00:00:00 UTC |
253 | | Failed to renew sliver urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP on unspecified_AM_URN (https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0) (got result 'None'). Error from Aggregate: code 14. protogeni AM code: 14: slice is busy; try again later (PG log url - look here for details on any failures: https://www.emulab.net/spewlogfile.php3?logfile=daae02988bdac3f0d008b48b6397e0fb). |
254 | | |
255 | | INFO:omni: ============================================================ |
256 | | }}} |
257 | | Note: When dealing with specific slivers, we need to add "-a pg-utah" to specify which aggregate manager we want to use (i.e., from where we want to reserve the resources). In our case here, we are using utah aggregate. |
258 | | |
259 | | OK. After this point, we are ready to log on to the nodes and do our experiments! :-) |
260 | | |
261 | | |
262 | | |
263 | | |
264 | | |
265 | | |
266 | | ''' Using GENI Portal to get virtual machines from instaGENI:'''[[BR]] |
267 | | '''0. GET GENI Portal Account''' [[BR]] |
268 | | As usual, get a GENI Portal account via: [https://panther.gpolab.bbn.com Portal Main Site] [[BR]] |
269 | | Here is a very good tutorial on setting up GENI Portal account: [http://groups.geni.net/geni/wiki/GENIExperimenter/Tutorials/PortalSimpleLayer2Example/SetupAccount Setup_Portal_Account] |
270 | | |
271 | | '''1. Prepare Omni by following this tutorial: [http://groups.geni.net/geni/wiki/GENIExperimenter/Tutorials/HelloOmni HelloOmni] [[BR]]''' |
272 | | As a result, if you have already installed omni, all u need to do now is to do "omni-configure.py -f portal" [[BR]] |
273 | | Apparently GENI Portal also uses Omni to control and manage GENI resources. |
274 | | |
275 | | '''Very Important: using omni-configure.py -f portal will over-write ~/.ssh/geni_key and ~/.ssh/geni_key.pub. The result is, user can not login the reserved nodes using their omni keys (the original geni_key pair)''' [[BR]] |
276 | | '''So, the simplest way to deal with this is, over-write the public/private keys. i.e., type 'Y' when prompt asks whether you want to replace the two files. Then use portal credentials to reserve resources.''' [[BR]] |
277 | | |
278 | | '''2. Using GENI Portal to create the star topology''' [[BR]] |
279 | | Step 1. Log in to your Portal account, and then create a slice using the "create slice" button. Note that you should give your slice a unique name. Here I used "shufengPortalTCP" [[BR]] |
280 | | Step 2. Click your newly created slice, choose "add resources" |
281 | | [[Image(addResource.png, 40%)]] |
282 | | Step 3. Pick '''TCP Assignment - Virtual Machine''' in the drop-down box right to "Choose Resources" [[BR]] |
283 | | The rspec file that is used can be found at http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/star-vm.rspec [[BR]] |
284 | | And choose an Aggregate, in our case, we choose "GPO instaGENI", then click "Reserve Resources" [[BR]] |
285 | | This particular RSPEC file will reserve a 5 virtual machines forming a star topology as described earlier. [[BR]] |
286 | | [[Image(selectRspec.png, 40%)]] |
287 | | Step 4. If there is no error(s), the output should be as follows. Note that at this point the nodes are not ready yet. [[BR]] |
288 | | [[Image(reserveResource.png, 40%)]] |
289 | | Step 5. Go back to the slice page and wait until the slivers are ready. [[BR]] |
290 | | Since we reserved our nodes from GPO instaGENI, we only need to click the "get status" button on GPO instaGENI column. [[BR]] |
291 | | A note of "READY" with green background means the slivers are ready. (Do not forget to renew your slice after it is ready). See: |
292 | | [[Image(sliceReady.png, 40%)]] |
293 | | Step 6. Click "Details" button to get the detailed information, including the ways to login each nodes and then start to do your experiment! [[BR]] |
294 | | [[Image(reserveResource.png, 40%)]] |
295 | | |
296 | | |
297 | | |
298 | | |
| 28 | ''' Using GENI Portal to get Virtual Machines from instaGENI:'''[[BR]] |
| 29 | - 1. Follow the tutorial on [http://groups.geni.net/geni/wiki/GENIExperimenter/Tutorials/PortalSimpleLayer2Example/SetupAccount SetupAccount] to get a GENI Portal Account |
| 30 | - 2. Follow the instructions on [http://groups.geni.net/geni/wiki/GENIExperimenter/Tutorials/PortalSimpleLayer2Example/ObtainResources ObtainResources] to reserve a topology on GENI Portal |
| 31 | - Note: choose resource `tcp-openvz` as the rspec |
| 32 | - 3. Log onto the reserved nodes following instructions here: [http://groups.geni.net/geni/wiki/HowTo/LoginToNodes LoginToNodes] |
| 33 | Done. |
301 | | '''0. Get account: (Ignore this if you already have one) [[BR]]''' |
302 | | Go to [https://www.pgeni.gpolab.bbn.com/reqaccount.php3 Request_GENI_Account] for an emulab account and to join a GENI project.[[BR]] |
303 | | Apparently you need to join a GENI project (which is created by PIs/GPOs/others who have permission to do so) in order to use GENI resources. |
304 | | |
305 | | '''1. Prepare Omni''' [[BR]] |
306 | | Here is a very good tutorial on setting up Omni environment: [http://groups.geni.net/geni/wiki/GENIExperimenter/Tutorials/HelloOmni HelloOmni] [[BR]] |
307 | | Simply follow the tutorial to set up Omni. |
308 | | |
309 | | '''2. Use Omni to create the topology: [[BR]]''' |
310 | | Download the RSPEC from http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/star-exo-vm.rspec [[BR]] |
311 | | - '''Note:''' If we compare the RSPEC we used here to reserve nodes from ExoGENI with the RSPEC we used [http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/star-vm.rspec here] to reserve nodes from InstaGENI, we can find the following difference: |
312 | | - slivertype. For InstaGENI, it is `emulab-openvz`; For ExoGENI, it is `m1.small`. In fact, there are a handful of virtual machine types available for users to choose from. Check out this [https://wiki.exogeni.net/doku.php?id=public:experimenters:resource_types:start Link] |
313 | | - disk_image. For InstaGENI, the user does not need to specify a disk_image, it automatically chooses a default one (a version of Fedora Core). For ExoGENI, the user have to specify one. Again, we have a handful of choices, see [https://wiki.exogeni.net/doku.php?id=public:experimenters:images this link]. |
314 | | - interface. Since ExoGENI provides KVM VMs, the user needs to manually define the IP address of each interface on each ExoGENI nodes. |
315 | | - boot up execution scripts. When nodes are up in ExoGENI, the interfaces are not yet configured. ExoGENI relies on a `neuca` service to configure those interfaces. Unfortunately, this `neuca` service will over-write any network configurations once in a while. So the best way right now is to stop `neuca` service when the interfaces are up and running. The execution scripts help to detect whether interfaces are up then stops neuca service. Interested users can download the scripts and take a look. |
316 | | - xml header. |
317 | | |
318 | | Next, we need to create this experiment using the RSPEC file: [[BR]] |
319 | | '''Step 1. Create slice (use a unique name for your slice):''' |
320 | | {{{ |
321 | | omni.py createslice <slice name> |
322 | | }}} |
323 | | Output should be something like the following (here I am using 'shufengTCP' as the sample slice name): |
324 | | {{{ |
325 | | INFO:omni:Loading config file /Users/shuang/.gcf/omni_config |
326 | | INFO:omni:Using control framework portal |
327 | | INFO:omni:Created slice with Name shufengTCP, URN urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP, Expiration 2013-05-15 02:11:03 |
328 | | INFO:omni: ------------------------------------------------------------ |
329 | | INFO:omni: Completed createslice: |
330 | | |
331 | | Options as run: |
332 | | framework: portal |
333 | | project: ShufengProject |
334 | | |
335 | | Args: createslice shufengTCP |
336 | | |
337 | | Result Summary: Created slice with Name shufengTCP, URN urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP, Expiration 2013-05-15 02:11:03 |
338 | | |
339 | | INFO:omni: ============================================================ |
340 | | }}} |
341 | | '''Step 2. Renew Slice (to make sure that your reservation does not expire before you finished your experiment, renew the slice to a specific time):''' |
342 | | {{{ |
343 | | omni.py renewslice shufengTCP 20130516 |
344 | | }}} |
345 | | Output: |
346 | | {{{ |
347 | | INFO:omni:Loading config file /Users/shuang/.gcf/omni_config |
348 | | INFO:omni:Using control framework portal |
349 | | INFO:omni.pgch:Requesting new slice expiration '2013-05-16T00:00:00' |
350 | | INFO:omni:Slice shufengTCP now expires at 2013-05-16 00:00:00 UTC |
351 | | INFO:omni:Slice urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP expires on 2013-05-16 00:00:00 UTC |
352 | | INFO:omni: ------------------------------------------------------------ |
353 | | INFO:omni: Completed renewslice: |
354 | | |
355 | | Options as run: |
356 | | framework: portal |
357 | | project: ShufengProject |
358 | | |
359 | | Args: renewslice shufengTCP 20130516 |
360 | | |
361 | | Result Summary: Slice shufengTCP now expires at 2013-05-16 00:00:00 UTC |
362 | | Slice urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP expires on 2013-05-16 00:00:00 UTC |
363 | | INFO:omni: ============================================================ |
364 | | }}} |
365 | | '''Step 3. Create Sliver using star-exo-vm.rspec:''' [[BR]] |
366 | | Here we used eg-gpo as the aggregate manager because we want to reserve resources from ExoGENI. [[BR]] |
367 | | Any aggregate manager name that starts with `eg` indicates that it is an ExoGENI aggregate. For more aggregate manager names you can check out ~/.gcf/omni_config |
368 | | {{{ |
369 | | omni.py createsliver -a eg-gpo shufengTCP star-exo-vm.rspec |
370 | | }}} |
371 | | Output: |
372 | | {{{ |
373 | | INFO:omni:Loading config file /Users/shuang/.gcf/omni_config |
374 | | INFO:omni:Using control framework portal |
375 | | INFO:omni:Substituting AM nickname eg-gpo with URL https://bbn-hn.exogeni.net:11443/orca/xmlrpc, URN unspecified_AM_URN |
376 | | INFO:omni:Slice urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP expires on 2013-05-21 00:00:00 UTC |
377 | | INFO:omni:Substituting AM nickname eg-gpo with URL https://bbn-hn.exogeni.net:11443/orca/xmlrpc, URN unspecified_AM_URN |
378 | | INFO:omni:Substituting AM nickname eg-gpo with URL https://bbn-hn.exogeni.net:11443/orca/xmlrpc, URN unspecified_AM_URN |
379 | | INFO:omni:Creating sliver(s) from rspec file star-exo-vm.rspec for slice urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP |
380 | | INFO:omni:Got return from CreateSliver for slice shufengTCP at https://bbn-hn.exogeni.net:11443/orca/xmlrpc: |
381 | | INFO:omni:<?xml version="1.0" encoding="UTF-8" standalone="yes"?> |
382 | | INFO:omni: <!-- Reserved resources for: |
383 | | Slice: shufengTCP |
384 | | at AM: |
385 | | URN: unspecified_AM_URN |
386 | | URL: https://bbn-hn.exogeni.net:11443/orca/xmlrpc |
387 | | --> |
388 | | INFO:omni: |
389 | | <rspec type="manifest" xsi:schemaLocation="http://www.geni.net/resources/rspec/3 http://www.geni.net/resources/rspec/3/manifest.xsd http://hpn.east.isi.edu/rspec/ext/stitch/0.1/ http://hpn.east.isi.edu/rspec/ext/stitch/0.1/stitch-schema.xsd http://groups.geni.net/exogeni/attachment/wiki/RspecExtensions/slice-info/1 http://groups.geni.net/exogeni/attachment/wiki/RspecExtensions/slice-info/1/slice_info.xsd?format=raw http://groups.geni.net/exogeni/attachment/wiki/RspecExtensions/sliver-info/1 http://groups.geni.net/exogeni/attachment/wiki/RspecExtensions/sliver-info/1/sliver_info.xsd?format=raw" xmlns:ns2="http://hpn.east.isi.edu/rspec/ext/stitch/0.1/" xmlns="http://www.geni.net/resources/rspec/3" xmlns:ns4="http://groups.geni.net/exogeni/attachment/wiki/RspecExtensions/sliver-info/1" xmlns:ns3="http://groups.geni.net/exogeni/attachment/wiki/RspecExtensions/slice-info/1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> |
390 | | <node sliver_id="urn:publicid:IDN+exogeni.net:bbnvmsite+sliver+03a3f20d-9111-4ed0-97ba-c6551c3a86d4#right" exclusive="false" component_name="orca-vm-cloud" component_manager_id="urn:publicid:IDN+exogeni.net:bbnvmsite+authority+am" component_id="urn:publicid:IDN+exogeni.net:bbnvmsite+node+orca-vm-cloud" client_id="right"> |
391 | | <sliver_type name="m1.small"> |
392 | | <disk_image version="0beb69c8fbe65af0134ac8fe38b22e8f9b3c254c" name="http://emmy9.casa.umass.edu/Disk_Images/ExoGENI/Ubuntu1204/ubuntu1204.xml"/> |
393 | | </sliver_type> |
394 | | <services> |
395 | | <execute command="#!/bin/bash |
396 | | # Automatically generated boot script |
397 | | |
398 | | # wget or curl must be installed on the image |
399 | | cd /tmp |
400 | | if [ -x `which wget 2&gt;/dev/null` ]; then |
401 | | wget -q http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/changeRoute.tar.gz |
402 | | else if [ -x `which curl 2&gt;/dev/null` ]; then |
403 | | curl http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/changeRoute.tar.gz &gt; `basename http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/changeRoute.tar.gz` |
404 | | fi |
405 | | fi |
406 | | # untar |
407 | | tar -zxf `basename http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/changeRoute.tar.gz` |
408 | | execString=&quot;/bin/bash -c \&quot;/tmp/changeRoute.sh 10.10.2.1\&quot;&quot; |
409 | | eval $execString |
410 | | |
411 | | "/> |
412 | | </services> |
413 | | <interface client_id="right:if0"> |
414 | | <ip type="ipv4" netmask="255.255.255.0" address="10.10.2.2"/> |
415 | | </interface> |
416 | | <ns4:geni_sliver_info state="Ticketed" start_time="2013-05-17T15:01:59.611Z" expiration_time="2013-05-18T15:01:59.611Z" creation_time="2013-05-17T15:01:59.611Z" creator_urn="shufeng.huang@uky.edu, urn:publicid:IDN+panther+user+shufeng"/> |
417 | | </node> |
418 | | <node sliver_id="urn:publicid:IDN+exogeni.net:bbnvmsite+sliver+03a3f20d-9111-4ed0-97ba-c6551c3a86d4#top" exclusive="false" component_name="orca-vm-cloud" component_manager_id="urn:publicid:IDN+exogeni.net:bbnvmsite+authority+am" component_id="urn:publicid:IDN+exogeni.net:bbnvmsite+node+orca-vm-cloud" client_id="top"> |
419 | | <sliver_type name="m1.small"> |
420 | | <disk_image version="0beb69c8fbe65af0134ac8fe38b22e8f9b3c254c" name="http://emmy9.casa.umass.edu/Disk_Images/ExoGENI/Ubuntu1204/ubuntu1204.xml"/> |
421 | | </sliver_type> |
422 | | <services> |
423 | | <execute command="#!/bin/bash |
424 | | # Automatically generated boot script |
425 | | |
426 | | # wget or curl must be installed on the image |
427 | | cd /tmp |
428 | | if [ -x `which wget 2&gt;/dev/null` ]; then |
429 | | wget -q http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/changeRoute.tar.gz |
430 | | else if [ -x `which curl 2&gt;/dev/null` ]; then |
431 | | curl http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/changeRoute.tar.gz &gt; `basename http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/changeRoute.tar.gz` |
432 | | fi |
433 | | fi |
434 | | # untar |
435 | | tar -zxf `basename http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/changeRoute.tar.gz` |
436 | | execString=&quot;/bin/bash -c \&quot;/tmp/changeRoute.sh 10.10.3.1\&quot;&quot; |
437 | | eval $execString |
438 | | |
439 | | "/> |
440 | | </services> |
441 | | <interface client_id="top:if0"> |
442 | | <ip type="ipv4" netmask="255.255.255.0" address="10.10.3.2"/> |
443 | | </interface> |
444 | | <ns4:geni_sliver_info state="Ticketed" start_time="2013-05-17T15:01:59.611Z" expiration_time="2013-05-18T15:01:59.611Z" creation_time="2013-05-17T15:01:59.611Z" creator_urn="shufeng.huang@uky.edu, urn:publicid:IDN+panther+user+shufeng"/> |
445 | | </node> |
446 | | <node sliver_id="urn:publicid:IDN+exogeni.net:bbnvmsite+sliver+03a3f20d-9111-4ed0-97ba-c6551c3a86d4#bottom" exclusive="false" component_name="orca-vm-cloud" component_manager_id="urn:publicid:IDN+exogeni.net:bbnvmsite+authority+am" component_id="urn:publicid:IDN+exogeni.net:bbnvmsite+node+orca-vm-cloud" client_id="bottom"> |
447 | | <sliver_type name="m1.small"> |
448 | | <disk_image version="0beb69c8fbe65af0134ac8fe38b22e8f9b3c254c" name="http://emmy9.casa.umass.edu/Disk_Images/ExoGENI/Ubuntu1204/ubuntu1204.xml"/> |
449 | | </sliver_type> |
450 | | <services> |
451 | | <execute command="#!/bin/bash |
452 | | # Automatically generated boot script |
453 | | |
454 | | # wget or curl must be installed on the image |
455 | | cd /tmp |
456 | | if [ -x `which wget 2&gt;/dev/null` ]; then |
457 | | wget -q http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/changeRoute.tar.gz |
458 | | else if [ -x `which curl 2&gt;/dev/null` ]; then |
459 | | curl http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/changeRoute.tar.gz &gt; `basename http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/changeRoute.tar.gz` |
460 | | fi |
461 | | fi |
462 | | # untar |
463 | | tar -zxf `basename http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/changeRoute.tar.gz` |
464 | | execString=&quot;/bin/bash -c \&quot;/tmp/changeRoute.sh 10.10.4.1\&quot;&quot; |
465 | | eval $execString |
466 | | |
467 | | "/> |
468 | | </services> |
469 | | <interface client_id="bottom:if0"> |
470 | | <ip type="ipv4" netmask="255.255.255.0" address="10.10.4.2"/> |
471 | | </interface> |
472 | | <ns4:geni_sliver_info state="Ticketed" start_time="2013-05-17T15:01:59.611Z" expiration_time="2013-05-18T15:01:59.611Z" creation_time="2013-05-17T15:01:59.611Z" creator_urn="shufeng.huang@uky.edu, urn:publicid:IDN+panther+user+shufeng"/> |
473 | | </node> |
474 | | <node sliver_id="urn:publicid:IDN+exogeni.net:bbnvmsite+sliver+03a3f20d-9111-4ed0-97ba-c6551c3a86d4#center" exclusive="false" component_name="orca-vm-cloud" component_manager_id="urn:publicid:IDN+exogeni.net:bbnvmsite+authority+am" component_id="urn:publicid:IDN+exogeni.net:bbnvmsite+node+orca-vm-cloud" client_id="center"> |
475 | | <sliver_type name="m1.small"> |
476 | | <disk_image version="0beb69c8fbe65af0134ac8fe38b22e8f9b3c254c" name="http://emmy9.casa.umass.edu/Disk_Images/ExoGENI/Ubuntu1204/ubuntu1204.xml"/> |
477 | | </sliver_type> |
478 | | <services> |
479 | | <execute command="#!/bin/bash |
480 | | # Automatically generated boot script |
481 | | |
482 | | # wget or curl must be installed on the image |
483 | | cd /tmp |
484 | | if [ -x `which wget 2&gt;/dev/null` ]; then |
485 | | wget -q http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/enableIPFwd.tar.gz |
486 | | else if [ -x `which curl 2&gt;/dev/null` ]; then |
487 | | curl http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/enableIPFwd.tar.gz &gt; `basename http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/enableIPFwd.tar.gz` |
488 | | fi |
489 | | fi |
490 | | # untar |
491 | | tar -zxf `basename http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/enableIPFwd.tar.gz` |
492 | | execString=&quot;/bin/bash -c \&quot;/tmp/enableIPFwd.sh\&quot;&quot; |
493 | | eval $execString |
494 | | |
495 | | "/> |
496 | | </services> |
497 | | <interface client_id="center:if0"> |
498 | | <ip type="ipv4" netmask="255.255.255.0" address="10.10.1.1"/> |
499 | | </interface> |
500 | | <interface client_id="center:if2"> |
501 | | <ip type="ipv4" netmask="255.255.255.0" address="10.10.3.1"/> |
502 | | </interface> |
503 | | <interface client_id="center:if1"> |
504 | | <ip type="ipv4" netmask="255.255.255.0" address="10.10.2.1"/> |
505 | | </interface> |
506 | | <interface client_id="center:if3"> |
507 | | <ip type="ipv4" netmask="255.255.255.0" address="10.10.4.1"/> |
508 | | </interface> |
509 | | <ns4:geni_sliver_info state="Ticketed" start_time="2013-05-17T15:01:59.611Z" expiration_time="2013-05-18T15:01:59.611Z" creation_time="2013-05-17T15:01:59.611Z" creator_urn="shufeng.huang@uky.edu, urn:publicid:IDN+panther+user+shufeng"/> |
510 | | </node> |
511 | | <node sliver_id="urn:publicid:IDN+exogeni.net:bbnvmsite+sliver+03a3f20d-9111-4ed0-97ba-c6551c3a86d4#left" exclusive="false" component_name="orca-vm-cloud" component_manager_id="urn:publicid:IDN+exogeni.net:bbnvmsite+authority+am" component_id="urn:publicid:IDN+exogeni.net:bbnvmsite+node+orca-vm-cloud" client_id="left"> |
512 | | <sliver_type name="m1.small"> |
513 | | <disk_image version="0beb69c8fbe65af0134ac8fe38b22e8f9b3c254c" name="http://emmy9.casa.umass.edu/Disk_Images/ExoGENI/Ubuntu1204/ubuntu1204.xml"/> |
514 | | </sliver_type> |
515 | | <services> |
516 | | <execute command="#!/bin/bash |
517 | | # Automatically generated boot script |
518 | | |
519 | | # wget or curl must be installed on the image |
520 | | cd /tmp |
521 | | if [ -x `which wget 2&gt;/dev/null` ]; then |
522 | | wget -q http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/changeRoute.tar.gz |
523 | | else if [ -x `which curl 2&gt;/dev/null` ]; then |
524 | | curl http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/changeRoute.tar.gz &gt; `basename http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/changeRoute.tar.gz` |
525 | | fi |
526 | | fi |
527 | | # untar |
528 | | tar -zxf `basename http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/changeRoute.tar.gz` |
529 | | execString=&quot;/bin/bash -c \&quot;/tmp/changeRoute.sh 10.10.1.1\&quot;&quot; |
530 | | eval $execString |
531 | | |
532 | | "/> |
533 | | </services> |
534 | | <interface client_id="left:if0"> |
535 | | <ip type="ipv4" netmask="255.255.255.0" address="10.10.1.2"/> |
536 | | </interface> |
537 | | <ns4:geni_sliver_info state="Ticketed" start_time="2013-05-17T15:01:59.611Z" expiration_time="2013-05-18T15:01:59.611Z" creation_time="2013-05-17T15:01:59.611Z" creator_urn="shufeng.huang@uky.edu, urn:publicid:IDN+panther+user+shufeng"/> |
538 | | </node> |
539 | | <link vlantag="unknown" sliver_id="urn:publicid:IDN+exogeni.net:bbnvmsite+sliver+03a3f20d-9111-4ed0-97ba-c6551c3a86d4#leftLink" client_id="leftLink"> |
540 | | <interface_ref client_id="left:if0"/> |
541 | | <interface_ref client_id="center:if0"/> |
542 | | <ns4:geni_sliver_info state="Ticketed" start_time="2013-05-17T15:01:59.611Z" expiration_time="2013-05-18T15:01:59.611Z" creation_time="2013-05-17T15:01:59.611Z" creator_urn="shufeng.huang@uky.edu, urn:publicid:IDN+panther+user+shufeng"/> |
543 | | </link> |
544 | | <link vlantag="unknown" sliver_id="urn:publicid:IDN+exogeni.net:bbnvmsite+sliver+03a3f20d-9111-4ed0-97ba-c6551c3a86d4#rightLink" client_id="rightLink"> |
545 | | <interface_ref client_id="center:if1"/> |
546 | | <interface_ref client_id="right:if0"/> |
547 | | <ns4:geni_sliver_info state="Ticketed" start_time="2013-05-17T15:01:59.611Z" expiration_time="2013-05-18T15:01:59.611Z" creation_time="2013-05-17T15:01:59.611Z" creator_urn="shufeng.huang@uky.edu, urn:publicid:IDN+panther+user+shufeng"/> |
548 | | </link> |
549 | | <link vlantag="unknown" sliver_id="urn:publicid:IDN+exogeni.net:bbnvmsite+sliver+03a3f20d-9111-4ed0-97ba-c6551c3a86d4#bottomLink" client_id="bottomLink"> |
550 | | <interface_ref client_id="center:if3"/> |
551 | | <interface_ref client_id="bottom:if0"/> |
552 | | <ns4:geni_sliver_info state="Ticketed" start_time="2013-05-17T15:01:59.611Z" expiration_time="2013-05-18T15:01:59.611Z" creation_time="2013-05-17T15:01:59.611Z" creator_urn="shufeng.huang@uky.edu, urn:publicid:IDN+panther+user+shufeng"/> |
553 | | </link> |
554 | | <link vlantag="unknown" sliver_id="urn:publicid:IDN+exogeni.net:bbnvmsite+sliver+03a3f20d-9111-4ed0-97ba-c6551c3a86d4#topLink" client_id="topLink"> |
555 | | <interface_ref client_id="center:if2"/> |
556 | | <interface_ref client_id="top:if0"/> |
557 | | <ns4:geni_sliver_info state="Ticketed" start_time="2013-05-17T15:01:59.611Z" expiration_time="2013-05-18T15:01:59.611Z" creation_time="2013-05-17T15:01:59.611Z" creator_urn="shufeng.huang@uky.edu, urn:publicid:IDN+panther+user+shufeng"/> |
558 | | </link> |
559 | | <ns3:geni_slice_info state="configuring" uuid="8a4460fe-6bba-4c97-a514-fe4395d07891" urn="urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP"/> |
560 | | </rspec> |
561 | | |
562 | | INFO:omni: ------------------------------------------------------------ |
563 | | INFO:omni: Completed createsliver: |
564 | | |
565 | | Options as run: |
566 | | aggregate: ['eg-gpo'] |
567 | | framework: portal |
568 | | project: ShufengProject |
569 | | |
570 | | Args: createsliver shufengTCP star-exo-vm.rspec |
571 | | |
572 | | Result Summary: Got Reserved resources RSpec from bbn-hn-exogeni-net-11443-orca |
573 | | INFO:omni: ============================================================ |
574 | | }}} |
575 | | Note here that unlike instaGENI, the above output does not show any login information. |
576 | | [[BR]] |
577 | | For the time this page is created, the only way to get login information to access ExoGENI node is via: |
578 | | {{{ |
579 | | readyToLogin.py shufengTCP -a eg-gpo |
580 | | }}} |
581 | | The result is something like the following (Note that depends on the number of resources/nodes you reserved, you might wait for several minutes before you can see the following): |
582 | | {{{ |
583 | | #======================================== |
584 | | #SSH CONFIGURATION INFO for User root |
585 | | #======================================== |
586 | | |
587 | | Host right |
588 | | Port 22 |
589 | | HostName 192.1.242.66 |
590 | | User root |
591 | | IdentityFile /Users/shuang/.ssh/geni_key |
592 | | |
593 | | Host top |
594 | | Port 22 |
595 | | HostName 192.1.242.68 |
596 | | User root |
597 | | IdentityFile /Users/shuang/.ssh/geni_key |
598 | | |
599 | | Host bottom |
600 | | Port 22 |
601 | | HostName 192.1.242.65 |
602 | | User root |
603 | | IdentityFile /Users/shuang/.ssh/geni_key |
604 | | |
605 | | Host center |
606 | | Port 22 |
607 | | HostName 192.1.242.67 |
608 | | User root |
609 | | IdentityFile /Users/shuang/.ssh/geni_key |
610 | | |
611 | | Host left |
612 | | Port 22 |
613 | | HostName 192.1.242.64 |
614 | | User root |
615 | | IdentityFile /Users/shuang/.ssh/geni_key |
616 | | |
617 | | ================================================================================ |
618 | | LOGIN INFO for AM: https://bbn-hn.exogeni.net:11443/orca/xmlrpc |
619 | | ================================================================================ |
620 | | User root logins to right using: |
621 | | xterm -e ssh -i /Users/shuang/.ssh/geni_key root@192.1.242.66 & |
622 | | User root logins to top using: |
623 | | xterm -e ssh -i /Users/shuang/.ssh/geni_key root@192.1.242.68 & |
624 | | User root logins to bottom using: |
625 | | xterm -e ssh -i /Users/shuang/.ssh/geni_key root@192.1.242.65 & |
626 | | User root logins to center using: |
627 | | xterm -e ssh -i /Users/shuang/.ssh/geni_key root@192.1.242.67 & |
628 | | User root logins to left using: |
629 | | xterm -e ssh -i /Users/shuang/.ssh/geni_key root@192.1.242.64 & |
630 | | }}} |
631 | | '''Step 4. Renew the sliver:''' |
632 | | {{{ |
633 | | omni.py renewsliver -a eg-gpo shufengTCP 20130516 |
634 | | }}} |
635 | | Output: |
636 | | {{{ |
637 | | INFO:omni:Loading config file /Users/shuang/.gcf/omni_config |
638 | | INFO:omni:Using control framework portal |
639 | | INFO:omni:Substituting AM nickname eg-gpo with URL https://bbn-hn.exogeni.net:11443/orca/xmlrpc, URN unspecified_AM_URN |
640 | | INFO:omni:Slice urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP expires on 2013-05-16 00:00:00 UTC |
641 | | INFO:omni:Renewing Sliver shufengTCP until 2013-05-16 00:00:00+00:00 (UTC) |
642 | | INFO:omni:Substituting AM nickname eg-gpo with URL https://bbn-hn.exogeni.net:11443/orca/xmlrpc, URN unspecified_AM_URN |
643 | | INFO:omni:Renewed sliver urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP at unspecified_AM_URN (https://bbn-hn.exogeni.net:11443/orca/xmlrpc) until 2013-05-16T00:00:00+00:00 (UTC) |
644 | | INFO:omni: ------------------------------------------------------------ |
645 | | INFO:omni: Completed renewsliver: |
646 | | |
647 | | Options as run: |
648 | | aggregate: ['eg-gpo'] |
649 | | framework: portal |
650 | | project: ShufengProject |
651 | | |
652 | | Args: renewsliver shufengTCP 20130516 |
653 | | |
654 | | Result Summary: Slice urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP expires on 2013-05-16 00:00:00 UTC |
655 | | Renewed sliver urn:publicid:IDN+panther:ShufengProject+slice+shufengTCP at unspecified_AM_URN (https://bbn-hn.exogeni.net:11443/orca/xmlrpc) until 2013-05-16T00:00:00+00:00 (UTC) |
656 | | |
657 | | INFO:omni: ============================================================ |
658 | | }}} |
659 | | Note: When dealing with specific slivers, we need to add "-a eg-gpo" to specify which aggregate manager we want to use (i.e., from where we want to reserve the resources). In our case here, we are using ExoGENI Rack at GPO. |
660 | | |
661 | | '''Again, you can do all the above through GENI Portal. The name for the RSPEC on GENI Portal is called `TCP Assignment - ExoGENI Virtual Machine` ''' |
| 36 | - 1. Download the RSPEC from http://www.gpolab.bbn.com/experiment-support/TCPExampleExperiment/tcp-kvm.rspec |
| 37 | - 2. Follow the tutorial on [http://groups.geni.net/geni/wiki/GENIExperimenter/Tutorials/HelloOmni HelloOmni] to create the topology using tcp-pc.rspec on ExoGENI |
| 38 | - Note: When dealing with specific slivers, we need to add "-a eg-gpo" to specify which aggregate manager we want to use (i.e., from where we want to reserve the resources). In our case here, we are using ExoGENI resource at GPO. |
| 39 | - 3. Log onto the reserved nodes following instructions here: [http://groups.geni.net/geni/wiki/HowTo/LoginToNodes LoginToNodes] |
| 40 | Done. |