Ghislain - Jail Mgmt

  i am looking into automation tools for a cloud-like system to replace my hand made pxe system. All the one i see like

opennebula

openqrm

openstack (too complicated)

openwhatever

are all linux or wmware based. I wanted to know if there is tools like those on the freebsd or bsd side . I tried to see the tritton system from Joyent but tech support is far too much for a company my size and i cannot go on solaris without a help as it is not as mainstream as freeBSD or linux.

 I saw bhyve and iohyve, jails and iocage but seems only to be a local management like LXC for the linux "jails". Is there any higher level tools to manage a group of servers ?

  It is ironic that the system that is supposed to have the more stability in the kernel and FS parts with dtrace and zfs is not the root of the cloud systems but only leafs ( guests) so i wondered if you know of anything

regards,

Ghislain.