> > The server is still exporting /backup after the restart, before the > stick > gets mounted? That would definitely lead to problems because it would > suddenly be exporting a filesystem with a different FSID. > > I should have time to reproduce this thing today and hopefully at > least > make the clients return an I/O error. >
Yes thats quite right. It also happend when i did the small test and umounted the backup drive while still being exported to the clients, the clients start getting stuck processes. petr
