Changes between Version 66 and Version 67 of GIMIv1.0Tutorial
- Timestamp:
- 06/27/12 11:55:02 (12 years ago)
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GIMIv1.0Tutorial
v66 v67 174 174 * First the ExoGENI instances and the experiment slice should be registered with the XMPP server. You can achieve this using the OMF AM by issuing the following command from a terminal in the user workspace. 175 175 {{{ 176 DILIP WILL ADD!! 177 }}} 176 omf_create_psnode-5.4 "XMPP Server" mkslice "slice_name" "list_of_nodenames" 177 178 E.g., omf_create_psnode-5.4 emmy9.casa.umass.edu mkslice gimi01-gec14 nodeA nodeB nodeC 179 }}} 180 181 In the above command, please change "gimi01" to the user name provided to you. 182 178 183 * Login to nodes A, B, and C through Flukes and start the RC deamon by issuing the following command: 179 184 {{{ 180 DILIP WILL ADD!! 185 /etc/init.d/omf-resctl.5.4 restart 181 186 }}} 182 187 * Finally, verify that the RC has been brought up and is listening to the XMPP server by checking the RC log. 183 188 {{{ 184 DILIP WILL ADD!! 189 cat /var/log/omf-resctl.log 185 190 }}} 186 191 … … 192 197 * The experiment will be automatically executed by the OMF EC which is defined by a experiment description file (EDF) written in ruby. 193 198 * We have prepared the necessary ED files for the experiment described above: LINK TO FILES!! 199 * Before starting the experiment, you need to edit the EC configuration file in you user workspace to have the same slice name as in the RC. You can do that by editing the following file, /etc/omf-expctl-5.4/omf-expctlyaml. Please open the file and edit line 23 to have the "slice name" provide for your ExoGENI request. You can open the file for editing using the following command: 200 {{{ 201 sudo vim /etc/omf-expctl-5.4/omf-expctl.yaml 202 }}} 194 203 * We start the experiment running the following command from the user workspace terminal: 195 204 {{{ 196 DILIP TO ADD!! 205 omf-5.4 exec --no-cmc tcp_iperf.rb -- --source1 nodeA --sink nodeC 197 206 }}} 198 207 * VISUALIZATION