RPC: Timed out

I tried to mount NFS file system on FreeBSD (4.11/5.2/6.1) computer and have following error
message RPC: Timed out

adm1# showmount -e 10.111.0.92
Exports list on 10.111.0.92:
/mnt_shares/lv00/nfs Everyone
adm1#


adm1# mount_nfs
usage: mount_nfs [-23bcdiLlNPsTU] [-a maxreadahead] [-D deadthresh]
[-g maxgroups] [-I readdirsize] [-o options] [-R retrycnt]
[-r readsize] [-t timeout] [-w writesize] [-x retrans]
rhost:path node
adm1# mount_nfs -T -r 1500 -w 1500 10.111.0.92:/mnt_shares/lv00/nfs /mnt/nfs/
[tcp] 10.111.0.92:/mnt_shares/lv00/nfs: RPCPROG_MNT: RPC: Timed out

adm1# rpcinfo -p 10.111.0.92
program vers proto port service
100000 2 tcp 111 rpcbind
100000 2 udp 111 rpcbind
100024 1 udp 32768 status
100024 1 tcp 32770 status
100003 2 udp 2049 nfs
100003 3 udp 2049 nfs
100003 2 tcp 2049 nfs
100003 3 tcp 2049 nfs
100021 1 udp 32770 nlockmgr
100021 3 udp 32770 nlockmgr
100021 4 udp 32770 nlockmgr
100021 1 tcp 32771 nlockmgr
100021 3 tcp 32771 nlockmgr
100021 4 tcp 32771 nlockmgr
100005 1 udp 32771 mountd
100005 1 tcp 32772 mountd
100005 2 udp 32771 mountd
100005 2 tcp 32772 mountd
100005 3 udp 32771 mountd
100005 3 tcp 32772 mountd
adm1#


Anyone has ideal?
Thanks

:(

It could be a lot of reason of not successed mounting nfs.

I. Please enter these command from client side:
1. rpcinfo -p IP_of_nfsserver. You should see a list that contain : portmapper, nfs,
mountd, nlockmgr, status

2. showmount -e IP_of_nfsserver
You should see a list of NFS shares

II. check if your ip address has sufficient right to enter chosen share

III. If above commands give a positive output, please use this mount options:
mount -t nfs -o tcp, rsize=1500, wsize=1500 IP_of_nfsserver:/share/SHARE_NAME

IV. It could be a firewall on client side, for check it out, please turn off firewall.

Quote:

---

Originally Posted by To-M

It could be a lot of reason of not successed mounting nfs.

I. Please enter these command from client side:
1. rpcinfo -p IP_of_nfsserver. You should see a list that contain : portmapper, nfs,
mountd, nlockmgr, status

2. showmount -e IP_of_nfsserver
You should see a list of NFS shares

II. check if your ip address has sufficient right to enter chosen share

III. If above commands give a positive output, please use this mount options:
mount -t nfs -o tcp, rsize=1500, wsize=1500 IP_of_nfsserver:/share/SHARE_NAME

IV. It could be a firewall on client side, for check it out, please turn off firewall.

---

(1.)
adm1#
adm1# rpcinfo -p 10.111.0.92
program vers proto port service
100000 2 tcp 111 rpcbind
100000 2 udp 111 rpcbind
100024 1 udp 32768 status
100024 1 tcp 32770 status
100003 2 udp 2049 nfs
100003 3 udp 2049 nfs
100003 2 tcp 2049 nfs
100003 3 tcp 2049 nfs
100021 1 udp 32770 nlockmgr
100021 3 udp 32770 nlockmgr
100021 4 udp 32770 nlockmgr
100021 1 tcp 32771 nlockmgr
100021 3 tcp 32771 nlockmgr
100021 4 tcp 32771 nlockmgr
100005 1 udp 32771 mountd
100005 1 tcp 32772 mountd
100005 2 udp 32771 mountd
100005 2 tcp 32772 mountd
100005 3 udp 32771 mountd
100005 3 tcp 32772 mountd
adm1#

(2.)
adm1# showmount -e 10.111.0.92
Exports list on 10.111.0.92:
/mnt_shares/lv00/nfs 10.111.0.33
adm1#


(3.)
exports
"/nfs" 10.111.0.33(rw)

(4.)

adm1# mount -t nfs -o tcp, rsize=1500, wsize=1500 10.111.0.92:/mnt_shares/lv00/n
fsusage: mount [-adfpruvw] [-F fstab] [-o options] [-t ufs | external_type]
mount [-dfpruvw] special | node
mount [-dfpruvw] [-o options] [-t ufs | external_type] special node
adm1#

(5.)
adm1#
adm1#
adm1#
adm1#
adm1# ipfw sh
ipfw: DEPRECATED: 'sh' matched 'show' as a sub-string
65535 901254 384459018 allow ip from any to any
adm1#


Anyone has ideal? :D

Model: Open-E NAS ENTERPRISE
Version: 1.89.E000000000.2024
Release date: 2006-07-05
S/N: 02xxxxxxx

Can you try with another Linux system. Also was this working before?