On Wed, Apr 20, 2005 at 10:24:48AM -0400, Brian Fundakowski Feldman wrote: > > It does and it seems to work. The NFS performance drops considerably > > though, from 8/9 MByte/s to 3/4 on sequential reads for instance. > > > > kern/79208 is fixed by this indeed, in that I get short writes (in case > > of my test server at 1802240+ bytes, so './writev 2 foo' fails... > > Performance drops in what cases?
Hmm, seems only to happen in large sequential reads... It might just be the FreeBSD 4.6 NFS server that is the problem though. I've had more NFS troubles with it. Btw.: I'm not sure write(),writev() and pwrite() are allowed to do short writes on regular files... ? Marc
pgpUDg3wAPZRx.pgp
Description: PGP signature
