Storage Domain Addition issue in RHEV-M 3.4

Dear All,

we are planning to configure export_domain by using nfs , which is created in rhev-m 3.4 server's internal harddisk and we are trying to connect it from rhev-m admin portal. but no luck we are struck to create a export_domain . Can any one please advise us to proceed further.

Regards,
Sathish Kumar