I am wondering if there is a minimum requirement to get up to 40 Gbe networking? I noticed something being very slow with my s2d setup and I was testing all sorts of things. I was able to confirm RDMA is working but when I was testing my network iperf, it seems like it would not go past 8 Gbe.
All the nodes are:
2x E5-2630L
32GB DDR3 2133MHz
Dual port ConnectX-3 with SET binding the two ports together
Power setting is set to high
I read that the processor and ram could be the bottleneck but I remember when I first set this up 2 years ago, the speeds were near 40Gbe before deployment. I've been scratching my head for the past week trying to nail this down but I just couldn't...
Any pointer is appreciated. Thanks!
All the nodes are:
2x E5-2630L
32GB DDR3 2133MHz
Dual port ConnectX-3 with SET binding the two ports together
Power setting is set to high
I read that the processor and ram could be the bottleneck but I remember when I first set this up 2 years ago, the speeds were near 40Gbe before deployment. I've been scratching my head for the past week trying to nail this down but I just couldn't...
Any pointer is appreciated. Thanks!