In case its useful here is the mount occurring.
[root@brick setup_debugging_logs]# while :; do mount | grep stumpy ; sleep 1; done
stumpy:/tanker/ovirt/host_storage on
/rhev/data-center/mnt/stumpy:_tanker_ovirt_host__storage type nfs4
(rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,soft,nosharecache,proto=tcp,timeo=100,retrans=3,sec=sys,clientaddr=172.16.1.49,local_lock=none,addr=172.16.1.50)
stumpy:/tanker/ovirt/host_storage on
/rhev/data-center/mnt/stumpy:_tanker_ovirt_host__storage type nfs4
(rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,soft,nosharecache,proto=tcp,timeo=100,retrans=3,sec=sys,clientaddr=172.16.1.49,local_lock=none,addr=172.16.1.50)
stumpy:/tanker/ovirt/host_storage on
/rhev/data-center/mnt/stumpy:_tanker_ovirt_host__storage type nfs4
(rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,soft,nosharecache,proto=tcp,timeo=100,retrans=3,sec=sys,clientaddr=172.16.1.49,local_lock=none,addr=172.16.1.50)
^C
[root@brick setup_debugging_logs]#