[ovirt-users] oVirt 4.2 max limits

Hi, I’m looking for documentation reference on oVirt max-limits, like max number of guest on single compute-node, max number of LUNs into a storage domain or others. Is there a reference on oVirt documentation ? Actually the only thing I found is related to RHEV and memory (https://access.redhat.com/articles/906543 <https://access.redhat.com/articles/906543>) Thanks for the help. Simon