| 43 | | ''Demo Participants:'' Pradeep Padala, Dongyan Xu [[BR]] |
| 44 | | We will show how VIOLIN (http://friends.cs.purdue.edu/projects/violin/index.shtml) can be used for suspending and resuming GENI experiments. This project is part of the GENI-alpha demos planned for GEC9. Our demo will show starting an Emulab experiment, suspending it, and resuming it from a checkpoint. The suspend/resume feature can be used for various purposes including fault tolerance, resource management, and debugging. |
| | 43 | ''Demo Participants:'' Pradeep Padala (DOCOMO USA Labs), Ardalan Kangarlou (Purdue University), Robert Lantz (DOCOMO USA Labs) [[BR]] |
| | 44 | We will show how VIOLIN (http://friends.cs.purdue.edu/projects/violin/index.shtml) can be used for suspending and resuming GENI experiments. This project is part of the GENI-alpha demos planned for GEC9. Our demo will show starting an Emulab experiment, suspending it, and resuming it from a checkpoint. The suspend/resume feature can be used for various purposes including fault tolerance, resource management, and debugging. |
| | 45 | |
| | 46 | In GEC8 demo, we showed how to create a VIOLIN with 4 VMs on 4 different nodes (on Utah Emulab), and ran a distributed Mandelbrot application written using MPI. The application is snapshotted, and when a failure happens, it is restored from a previously stored consistent snapshot. Please see the demo video for more details. |
| | 47 | |
| | 48 | [http://groups.geni.net/geni/attachment/wiki/GEC8DemoSummary/GENI-VIOLIN-GEC8-poster.pdf GEC8 Poster] |
| | 49 | [http://groups.geni.net/geni/attachment/wiki/GEC8DemoSummary/GENI-VIOLIN-GEC8-poster.pdf GEC8 Slides] |
| | 50 | |
