Hi all,
I've got a Generation 2 VM running Windows 2012R2 though SCVMM/Hyper-V 2012R2 (update roll-up 6).
The VM has two disks (C: and D: drive) on separate SCSI controllers, but with both VHDX's in the same folder on the same SMB3 share.
When I run DiskSPD on the C: drive, I get around 10K IOPS and 100MB/s throughput, when I run the same test on the D: drive I get 100K IOPS and 6Gbps throughput. Nothing else is using the SMB3 share to affect the results, and the tests have been run many times with the same result..
Any suggestions as to why that might be?
Many Thanks,
David