Changes between Version 30 and Version 31 of OpenFlow/FOAM

Timestamp:

08/24/12 12:28:15 (12 years ago)

Author:

Josh Smift

Comment:

--

OpenFlow/FOAM

@@ -58 +58 @@
 foamctl config:set-value --key="site.admin.email" --value="foam-admin@gpolab.bbn.com" --passwd-file=/opt/foam/etc/foampasswd
 foamctl config:set-value --key="geni.max-lease" --value=9000 --passwd-file=/opt/foam/etc/foampasswd
+}}}
+
+== Upgrading ==
+
+Here are some before-and-after tests you can do when you upgrade FOAM, to confirm that your state hasn't changed unexpectedly.
+
+Note that if you're upgrading from FOAM 0.6 to 0.8, you'll need to modify the foamctl commands in the "before" section, changing "geni:list-slivers" to "list-slivers".
+
+On the FOAM server, get a "before" list of slivers, active and deleted: 
+
+{{{ 
+cd 
+rm -rf ~/tmp/foam-upgrade 
+mkdir -p ~/tmp/foam-upgrade/before 
+cd ~/tmp/foam-upgrade/before 
+
+foamctl geni:list-slivers --passwd-file=/opt/foam/etc/foampasswd > list-slivers-active.txt 
+foamctl geni:list-slivers --deleted --passwd-file=/opt/foam/etc/foampasswd > list-slivers-deleted.txt 
+
+egrep '(email|desc|slice_urn|sliver_urn)' list-slivers-active.txt | sort > list-slivers-active-cooked.txt 
+egrep '(email|desc|slice_urn|sliver_urn)' list-slivers-deleted.txt | sort > list-slivers-deleted-cooked.txt 
+}}} 
+ 
+If you own any slivers on the server, you can also do a listresources and sliverstatus for a sliver or two. 
+
+Then do the upgrade, as usual.
+
+On the FOAM server, get an "after" list of slivers, active and deleted: 
+
+{{{ 
+cd 
+rm -rf ~/tmp/foam-upgrade/after 
+mkdir -p ~/tmp/foam-upgrade/after 
+cd ~/tmp/foam-upgrade/after 
+
+foamctl geni:list-slivers --passwd-file=/opt/foam/etc/foampasswd > list-slivers-active.txt 
+foamctl geni:list-slivers --deleted --passwd-file=/opt/foam/etc/foampasswd > list-slivers-deleted.txt 
+
+egrep '(email|desc|slice_urn|sliver_urn)' list-slivers-active.txt | sort > list-slivers-active-cooked.txt 
+egrep '(email|desc|slice_urn|sliver_urn)' list-slivers-deleted.txt | sort > list-slivers-deleted-cooked.txt 
+}}}
+ 
+Diff the results: 
+ 
+{{{
+for file in *cooked.txt ; do diff -u ../before/$file $file ; done 
 }}}