HP StoreOnce 4900 (NFS shares)
Guys, we are running the above setup above and have been doing so for quite some time.
After a significant amount of testing we went with using the HP StoreOnce (NFS shares) from a w2k12R2 repository running the Windows NFS client. We know that Veeam explicitly state that they only support CIFS (SMB) from w2k12r2 ... but we opted for NFS shares as performance was night and day better.
Everything was working really well for us without issue until we recently update the StoreOnce firmware to 3.13.1, and now we believe we may be seeing issues with the SO rpc.mountd crashing taking the service \ NFS shares offline.
We get where we are with supportability but we were wondering if anyone else is running the same config (SO, w2k12r2 repositories, NFS landing zone).