verified using is36
1) Created a new shared DC with 2 host, created master domain, 1 host took SPM
2) Created second domain located on a different storage server
3) Blocked connectivity from HSM host to the non-master domain, host became non-operational, both domains remained 'active'.
While one of the pool's domain is unreachable to HSM host and it was non-operational, links of the 2nd domain under /rhev/data-center/<pool-uuid>/ has disappeared.
4) Resumed connectivity from HSM host to non-master domain's storage server, host became 'up' and links were created again:
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.