Description of problem:
when I migrate vm, hit on cancel migration, the following log appears in the events tab:
2012-Jul-19, 13:13:25
Migration failed due to Error: Fatal error during migration (VM: myVm, Source Host: nott-vds2.qa.lab.tlv.redhat.com).
this is not fatal error, please produce something like:
migration was cancelled for vm $vm on source host: myHost.