MON DNS Lookup for messenger V2
Currently is possible for a client to use DNS SRV records to find the MONs addresses to connect to. But these addresses refer to the messenger V1 protocol.
We should also support the new messenger V2 protocol with DNS SRV records.
To allow the specification of the DNS SRV records for MONs that accept msgr2 connections we probably need to use a different service name.
Currently the service name used for v1 connections is controlled by the "mon_dns_srv_name" config option, which by default is set to "ceph-mon".
We could define another config option, called "mon_V2_dns_srv_name", with the default value of "ceph-mon-v2", and make the client to search for both services.
#3 Updated by Jason Dillaman over 2 years ago
I think v2 over DNS SRV is already handled here  and .