I can confirm this issue with cloud-utils 0.5-0ubuntu1
The image registered through uec-register-tarball boots OK but hangs on metadata retrieval.
Looking at the eucalyptus side of things, we see that eucalyptus fails to serve "ramdisk-id".
It seems that the way uec-register-tarball registers ramdisks fails in UEC (makes it believe there is a ramdisk, or something).
I can confirm this issue with cloud-utils 0.5-0ubuntu1
The image registered through uec-register- tarball boots OK but hangs on metadata retrieval.
Looking at the eucalyptus side of things, we see that eucalyptus fails to serve "ramdisk-id".
It seems that the way uec-register- tarball registers ramdisks fails in UEC (makes it believe there is a ramdisk, or something).