topic Re: NFS mount issue with HPUX 11.31 in Operating System - HP-UX

NFS mount issue with HPUX 11.31

ragesh_3 — Tue, 07 Apr 2015 06:35:43 GMT

Hi All ,

Need your help to identify the issue of mounting nfs share (AIX )with HPUX 11.31.

I am suspecting an added security feature with 11.31 blocking me to mount an AIX-nfs share.

Can any one help me ?

P.S. This thread ahs been moevd from HP-UX > System Administration to HP-UX > networking. - Hp Forum moderator

Re: NFS mount issue with HPUX 11.31

Dennis Handly — Mon, 03 May 2010 08:31:29 GMT

What errors are you getting? Are you using the FQDN?

Re: NFS mount issue with HPUX 11.31

merieux — Mon, 03 May 2010 11:08:27 GMT

Can you post the result of the commands :
rpcinfo -p
rpcinfo -p hostdistant

Re: NFS mount issue with HPUX 11.31

merieux — Mon, 03 May 2010 11:09:27 GMT

sorry , "remote host" instead hostdistant .

Re: NFS mount issue with HPUX 11.31

ragesh_3 — Mon, 03 May 2010 12:02:45 GMT

Hi
Thanks for your reply .Please find the command output below.

# rpcinfo -p
program vers proto port service
100000 4 tcp 111 rpcbind
100000 3 tcp 111 rpcbind
100000 2 tcp 111 rpcbind
100000 4 udp 111 rpcbind
100000 3 udp 111 rpcbind
100000 2 udp 111 rpcbind
100021 1 udp 4045 nlockmgr
100024 1 udp 49159 status
100024 1 tcp 49152 status
100133 1 udp 49159
100133 1 tcp 49152
100021 2 udp 4045 nlockmgr
100021 3 udp 4045 nlockmgr
100021 4 udp 4045 nlockmgr
100021 1 tcp 4045 nlockmgr
100021 2 tcp 4045 nlockmgr
100021 3 tcp 4045 nlockmgr
100021 4 tcp 4045 nlockmgr
1073741824 1 tcp 49153
100068 2 udp 49181 cmsd
100068 3 udp 49181 cmsd
100068 4 udp 49181 cmsd
100068 5 udp 49181 cmsd
100083 1 tcp 49157 ttdbserver
100005 1 udp 49279 mountd
100005 1 tcp 49324 mountd
100005 2 udp 49279 mountd
100005 2 tcp 49324 mountd
100005 3 udp 49279 mountd
100005 3 tcp 49324 mountd
100003 2 udp 2049 nfs
100003 3 udp 2049 nfs
100227 2 udp 2049
100227 3 udp 2049
100003 2 tcp 2049 nfs
100003 3 tcp 2049 nfs
100227 2 tcp 2049
100227 3 tcp 2049

2) # rpcinfo -p remotehost
rpcinfo: remotehost: n2a: hostname not found

Re: NFS mount issue with HPUX 11.31

ragesh_3 — Mon, 03 May 2010 12:28:42 GMT

when I am trying to mount it returns with
nfsmount :servername:/path

Re: NFS mount issue with HPUX 11.31

John Guster — Mon, 03 May 2010 14:13:39 GMT

can you post how you configure the NFS server on AIX as well as how you mount the NFS fron HP system? It is one of those things not configured right.

Re: NFS mount issue with HPUX 11.31

ragesh_3 — Tue, 04 May 2010 04:17:01 GMT

Hi ,
I have done following checks

1) Tried to mount AIX-NFS share other version of HPUX (11.23) . worked

2) Tried to Mount HPUX- NFS share with HPUX 11.31 . worked

There is no issue with Server and client configuration

Re: NFS mount issue with HPUX 11.31

ragesh_3 — Tue, 04 May 2010 11:03:34 GMT

When I am trying to mount 11.31 with AIX NFS Share it is not happing ..

Re: NFS mount issue with HPUX 11.31

Pulse001 — Tue, 04 May 2010 11:18:02 GMT

Hi Ragesh,

merieux meant that you post the o/p of "rpcinfo -p ", so please post that o/p. It will be very helpful if you can post the exact error.

Thanks,
Pulse001

Re: NFS mount issue with HPUX 11.31

Pulse001 — Tue, 04 May 2010 11:19:49 GMT

Also please try to NFS mount by using IP instead of hostname. It will eliminate some of the issues with name lookup.(just for testing)

Re: NFS mount issue with HPUX 11.31

ragesh_3 — Tue, 04 May 2010 12:20:13 GMT

Please find the o/p : rpcinfo

program vers proto port service
100000 4 udp 111 rpcbind
100000 3 udp 111 rpcbind
100000 2 udp 111 rpcbind
100000 4 tcp 111 rpcbind
100000 3 tcp 111 rpcbind
100000 2 tcp 111 rpcbind
300767 1 tcp 32770
300781 1 tcp 32775
300781 1 udp 32819
100003 4 tcp 2049 nfs
200006 4 udp 2049
200006 4 tcp 2049
100099 1 udp 32903 automountd
100003 2 udp 2049 nfs
100003 3 udp 2049 nfs
100003 2 tcp 2049 nfs
100003 3 tcp 2049 nfs
200006 1 udp 2049
200006 1 tcp 2049
100005 1 tcp 36465 mountd
100005 2 tcp 36465 mountd
100005 3 tcp 36465 mountd
100005 1 udp 56148 mountd
100005 2 udp 56148 mountd
100005 3 udp 56148 mountd
400005 1 udp 56149
100024 1 tcp 36466 status
100024 1 udp 56153 status
100133 1 tcp 36466
100133 1 udp 56153
200001 1 tcp 36466
200001 1 udp 56153
200001 2 tcp 36466
200001 2 udp 56153
100021 1 udp 56209 nlockmgr
100021 2 udp 56209 nlockmgr
100021 3 udp 56209 nlockmgr
100021 4 udp 56209 nlockmgr
100021 1 tcp 36469 nlockmgr
100021 2 tcp 36469 nlockmgr
100021 3 tcp 36469 nlockmgr
100021 4 tcp 36469 nlockmgr

I have already tried with IP address .But Same issue ..

Re: NFS mount issue with HPUX 11.31

ultramind — Mon, 06 Apr 2015 09:27:30 GMT

I faced this problem also and after adding the client hostname at /etc/hosts file for the server it is solved

Re: NFS mount issue with HPUX 11.31

sapoguheman — Fri, 26 Jun 2015 13:04:49 GMT

Check if they are exported properly from the AIX(NFS server ) to HPUX (Client server) using showmount -e <AIX-SERVER>

you should get the list of exported file systems from AIX servers after you execute that command.

if you see that FS are visible on your client in showmount -e output then there is no issue with the exports.

try to re-export from AIX server again and check