NFS Mount

[pyanko]

I am attempting to mount a PC with QNX OS to a Windows server. Both are on corporate network and have NFS services running properly. The windows server, rsnim2, can be shared from other Unix machines on the network. When running mount command from the QNX PC, get the following:
"Mount RPC error on rsnim2:/export/software: Unknown error".

Might it be a network routing issue?

Thanks for any help.

[aidanjt]

try appending the -v flag to the mount command to see if you can get anymore useful error output, also, are you certain that the NFS server is running correctly?.. i.e. have you tried mounting it on other UNIX boxes?

[pyanko]

Added -v to mount command - no additional info. And yes, the NFS server has been shared from other Unix machines.

[pyanko]

I made changes to netmask and default router in the network startup and now I get the following when running mount command:
"NFS Portmap: RPC: Port mapper failure - RPC: Unable to send"

[directhex]

what does "rpcinfo -p HOSTNAMEOFSERVER" return?

[pyanko]

rpcinfo: HOSTNAMEOFSERVER is unknown host

[Twigman]

I think HOSTNAMEOFSERVER should be replaced with "mymachine" or whatever it's actually called. Or probably works with an IP address as well

[pyanko]

Here is rpcinfo. Any help is greatly appreciated.

Client:
program vers proto port
100000 2 tcp 111 portmapper
100000 2 udp 111 portmapper

Host:
program vers proto port
100000 4 udp 111 portmapper
100000 3 udp 111 portmapper
100000 2 udp 111 portmapper
100000 4 tcp 111 portmapper
100000 3 tcp 111 portmapper
100000 2 tcp 111 portmapper
100003 2 udp 2049 nfs
100003 3 udp 2049 nfs
100003 2 tcp 2049 nfs
100003 3 tcp 2049 nfs
100003 4 tcp 2049 nfs
200006 1 udp 2049
200006 4 udp 2049
200006 1 tcp 2049
200006 4 tcp 2049
100005 1 tcp 32773 mountd
100005 2 tcp 32773 mountd
100005 3 tcp 32773 mountd
100005 1 udp 32785 mountd
100005 2 udp 32785 mountd
100005 3 udp 32785 mountd
400005 1 udp 32786
100024 1 tcp 32774 status
100024 1 udp 32787 status
100133 1 tcp 32774
100133 1 udp 32787
200001 1 tcp 32774
200001 1 udp 32787
200001 2 tcp 32774
200001 2 udp 32787
100021 1 udp 32812 nlockmgr
100021 2 udp 32812 nlockmgr
100021 3 udp 32812 nlockmgr
100021 4 udp 32812 nlockmgr
100021 1 tcp 32775 nlockmgr
100021 2 tcp 32775 nlockmgr
100021 3 tcp 32775 nlockmgr
100021 4 tcp 32775 nlockmgr