[ofa-general] iSer tuning guide?

[Chris Worley]

I'm running RHEL5.2 w/ the stock OFED RPMs.  I have a target disk that
run at 800MB/s locally and QDR IB.  I need to get some performance out
of this, as I'm seeing <300MB/s in my benchmarks.

On the initiator side, I run a test using 1MB block sizes.

On the target side I'm seeing everything in 4K packets.

Any idea who's setting this and why?

Is there a tuning guide available?

Thanks,

Chris