[Lustre-discuss] max write speed of QDR HCA card
klakshman03 at hotmail.com
Wed Dec 30 22:13:00 PST 2009
Whats the maximum write speed can be achieved with Infiniband QDR HCA card.
The Question arised from my lustre setup where Iam not able to exceed 500MB/s (write speed) with two OSSs and one MDS
Each OSS has four OSTs and one HCA card. I would like to know which is the bottleneck here.
I have been using IOR for benchmarking
New Windows 7: Simplify what you do everyday. Find the right PC for you.
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the lustre-discuss