Hi, I facing an NFS problem. I have machine1, which has diskA and diskB, and machine2, both are Mandriva 2009 Linux.

When I am on machine2 and NFS mount both diskA and diskB of machine1. Writing to diskA is very fast, but writing to diskB is very slow. I tried different mount rsize and wsize options, but it is still very slow on diskB.

I test with sftp to diskB, it is fast. So I think it is the NFS problem, but I could not figure it out how to fix this. Could someone help me with this. Thanks a lot.