Well i have quite fresh installation of Ubuntu 10.04 LTS and i am having the same problem. When i test network performance between server and client using the iperf tool both UDP and TCP shows speeds close to 100mpbs (slightly over 9MBps). When i try to copy larger file using NFS it has constant transfer around 700kbps.
** Changed in: linux (Ubuntu) Status: Invalid => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/49819 Title: NFS and SMB transfers across LAN work very slowly -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs