Learning Forum

[Roch PC]

I run big simulations in out of core on a raid0 sata ssds, so 1gb/second.

Added a nvme gen3 ssd, around 3.5gb/second, but both my cp and elapsed times got worse.

Why?

Both project directory and temporary folder are on the new nvme ssd.

 

Thanks

[MangeshANSYS]

Hello, There are many many factors which determine overall I/O throughput. how many cores are being used ? have you run a a benchmark on the 2 drives for comparison for sustained R/W ?