I've got a case open with NetApp on this, but just wanted to see if anyone else has the same issue.
NetApp - FAS 3220 with flash cache on 7-mode 8.2.3.
Veeam - Physical server on 2012 R2 with v8 patch 1. I don't have Enterprise Plus so these are not SAN snapshots, just normal VMware ones.
Connectivity is via 8Gb FC using direct SAN backups. I see the "[san]" tags so I know it is working.
Here is the issue, my per VMDK throughput is no more than 100MB/sec. If I run parallel disks at once, I can get 200-300MB/sec so the SAN, FC fabric, Backup Proxy, Repository, etc can all handle more throughput, but even in this case each disk is no faster than 100MB/sec. The bottleneck is always listed as the source with this 100MB/sec issue./
I don't have any throttling on the FC fabric, Veeam itself nor on the NetApp that I know of that could be causing it.
Has anyone else seen this issue, or is just me?