The HOMEPAGE describes ganeti in general, but I could not find any information on this package. The user has no chance to find out, what it does. Was it deleted upstream? http://downloads.ganeti.org/ Can it be still useful for anybody?
It seems debian etch image was removed in favor of debootstrap one: http://git.ganeti.org/?p=ganeti.git;a=commit;h=6f547f9697fbfc4a0e4702098f2bc16a562ccd5f
Package removed.