On Fri, 2005-11-11 at 11:24 -0800, Sean McNeil wrote: > I have a 2x Athlon running with amd64 kernel and I can hang 2 Linux > clients by attempting to write large amounts of data over TCP nfs. If I > set the nfsd to be UDP only, the problem never occurs. > > Please let me know what I can do to help track this problem down.
It appears that the above isn't the case. I managed to get a failure of nfs in UDP mode as well. I got some messages about jumbo frames that didn't make sense coming from the NIC when that happened and some corruption of files. I believe there is an issue with mpsafe on the sk0 nic. Turning off debug.mpsafenet (i.e. setting to 0) seems to have resolved the issue for me at the moment. Sean _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
