wiki:GENIExperimenter/Tutorials/StitchingTutorial/Finish

Version 7 (modified by lnevers@bbn.com, 5 years ago) (diff)

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GENI Inter-Aggregate Stitching Tutorial

Image Map

Step 5. Tear down Experiment

After you are done with this experiment, release your resources using the stitcher tool.

$ stitcher deletesliver MySlice 
14:22:19 INFO     stitcher: Loading agg_nick_cache file '/Users/lnevers/.gcf/agg_nick_cache'
14:22:19 INFO     stitcher: Loading config file /Users/lnevers/.gcf/omni_config
14:22:19 INFO     stitcher: Setting option useSliceMembers based on omni_config setting
14:22:19 INFO     stitcher: Using control framework portal
14:22:19 INFO     stitcher: Member Authority is https://ch.geni.net/MA (from config)
14:22:19 INFO     stitcher: Slice Authority is https://ch.geni.net/SA (from config)
14:22:19 INFO     stitcher: Reading stitching slice MySlice aggregates from file ch--geni--net-ln-prj-MySlice-amlist.txt
14:22:19 INFO     stitcher: Adding aggregate option https://www.instageni.wisc.edu:12369/protogeni/xmlrpc/am (urn:publicid:IDN+instageni.wisc.edu+authority+cm)
14:22:19 INFO     stitcher: Adding aggregate option https://www.instageni.stanford.edu:12369/protogeni/xmlrpc/am (urn:publicid:IDN+instageni.stanford.edu+authority+cm)
14:22:19 INFO     stitcher: Adding aggregate option http://geni-am.net.internet2.edu:12346 (urn:publicid:IDN+ion.internet2.edu+authority+am)
14:22:19 INFO     omni: Loading agg_nick_cache file '/Users/lnevers/.gcf/agg_nick_cache'
14:22:19 INFO     omni: Loading config file /Users/lnevers/.gcf/omni_config
14:22:19 INFO     omni: Using control framework portal
14:22:19 INFO     omni: Member Authority is https://ch.geni.net/MA (from config)
14:22:19 INFO     omni: Slice Authority is https://ch.geni.net/SA (from config)
14:22:20 INFO     omni: Slice urn:publicid:IDN+ch.geni.net:ln-prj+slice+MySlice expires on 2014-03-17 14:57:35 UTC
14:22:25 INFO     omni: Deleted sliver urn:publicid:IDN+ch.geni.net:ln-prj+slice+MySlice at ion
14:23:21 INFO     omni:  (PG log url - look here for details on any failures: https://www.instageni.wisc.edu/spewlogfile.php3?logfile=4d4b3abaee139b0c97a378a88fa3c5d3)
14:23:22 INFO     omni: Deleted sliver urn:publicid:IDN+ch.geni.net:ln-prj+slice+MySlice at wisconsin-ig
14:24:51 INFO     omni:  (PG log url - look here for details on any failures: https://www.instageni.stanford.edu/spewlogfile.php3?logfile=29212850f241622ccd7dad2f567ae121)
14:24:52 INFO     omni: Deleted sliver urn:publicid:IDN+ch.geni.net:ln-prj+slice+MySlice at stanford-ig
Deleted slivers on 3 out of a possible 3 aggregates

Tip: The stitcher creates a text file to track which aggregates are part of a stitched slice in the ~/.gcf directory when createsliver is run. The file is usually named "ch-geni-net-ProjXXX-SliceYYY-amlist.txt", (ProjXXX=your project, SliceYYY=your slicename). The deletesliver invoked with stitcher will delete the slivers only at aggregates in the AM list file. If you invoke deletesliver from a different location then stitcher will try to delete the slivers at all known aggregates, which takes a long time.

Now you can start designing and running your own experiments!!!


Appendix

Introduction