The Binary logs show the Following errors:
Failed to open a RDA connection to 'DR System Name'. Please review the RDA device details.
RDA Library error code: 0
DellDRdiags Logs shows the following errors:
\NetVault Backup\bin>delldrdiags.exe --collect
Collecting diagnostics...
ERROR: [ RDA_OPEN_SERVER ] Failed to resolve server host name: "DR System Name" getaddrinfo error:11001 (c000000100000001)