On Fri, 19 Jun 2015 13:39:08 -0400 Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx> wrote: > Hang on. This is on the client box while there is an active NFSv4 > mount? Then that's probably the NFSv4 callback channel listening for > delegation callbacks. > > Can you please try: > > echo "options nfs callback_tcpport=4048" > /etc/modprobe.d/nfs-local.conf > > and then either reboot the client or unload and then reload the nfs > modules before reattempting the mount. If this is indeed the callback > channel, then that will move your phantom listener to port 4048... I unmounted the directories, removed the nfs modules, and then add this file, and loaded the modules back and remounted the directories. # netstat -ntap |grep 4048 tcp 0 0 0.0.0.0:4048 0.0.0.0:* LISTEN - tcp 0 0 192.168.23.22:4048 192.168.23.9:1010 ESTABLISHED - tcp6 0 0 :::4048 :::* LISTEN - -- Steve -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
