Hi Kevin,
Thanks for your reply. Actually the issue now is root caused to the PCIe Slot being used as Gen 2.0 (Sorry for that !). We reconfigured the PCIe slot to Gen 3.0 and now with the same commandline which i used before i am able to get ~2100MBps for 64K blocksize seq read. For 128K blocksize seq read i am able to get ~2460MBps.
But again the PCIe Gen 2.0 x4 should support upto 2000MBps. Having the Slot downgraded to Gen 2.0 has downgraded the speed from ~2100MBps to ~700MBps as per my previous results. What would be the reason for this. Do you have results for your tests on a PCIe Gen 2.0 Slot ?
- Murali Mohan