I could see the below logs in NFS server and client, the NFS server log says that the mount request is authenticated. But as per client log it did not get reponse.
Hi,
We encountered NFS issue (solaris) especially running on Oracle application. Problem such as forms hang when close button is click, concurrent job shows running status all time.
Understand we need to use mount -o llock -F nfs instead of mount -F nfs to eliminate? this problem..
Can... (1 Reply)
I have a NAS server that needs to have the share mounted on a unix server. I am not that familiar with NFS mounts....any help on what I have to do on the UNIX box...thanks! (7 Replies)
Hello!
Im trying to mount an nfs share. But got a bit of a problem.
The problem im having is that i try to mount
The problem is that the my.server.com/pub/home is owned by root.
I know i can make a mount point my.server.com://pub/home/username - > /pub/home
But that means i have to do... (1 Reply)
Hello,
I have a few Ubuntu 9.10 laptops I'm trying to learn NFS sharing with. I am just experimenting on this right now, so no harsh words about the security of what I'm playing with, please ;)
Below are the configs
/etc/exports on host
/home/woodnt/Homeschool... (2 Replies)
Hi
I have 2 servers, one is running on SunOS SPARC and the other is running on GNU Linux. Since my Linux is very poor I am not sure on how to mount a NFS from SunOS to Gnu Linux. Please help!
FS at Host Server:
root@rocux4 # ls -ld /data/PCFILES/GTPROD/DWHFILES.NEW
drwxrwxrwx 4 nobody ... (6 Replies)
Hi team,
I'm getting the below error on the VIO server while trying to mount a directory from my NIM server.. Any idea what does this mean.. Does this require a reserved port like linux for nfs service ?
# mount 9.126.76.103:/install/VIO/V2.1_migration/fp23 /mnt ... (5 Replies)
Hello,
We have some new application requirements that require us to use nfs mounts from aix 5.3 and mount to Oracle Linux 5.6.
Do you know why when on the destination ( linux ) box, the root user cannot access directories made by other users in the nfs mounted filesystem ?
I read that there... (0 Replies)
Hi, I support a small lab of older HP UX 9 and 10 boxes. We have some older NT 4.0 machines at each UX box, with a old ZFS Server programs hosting two mounted directories. (Each UX and NT machine is on its own private network via crossover cable). Due to hardware failure/support EOL on NT, I have... (3 Replies)
I need a help of good people with effective bash script to mount nfs shared,
By the way I did the searches, since i haven't found that someone wrote a script like this in the past, I'm sure it will serve more people.
The scenario as follow:
An NFS Client with Daily CRON , running bash script... (4 Replies)
Discussion started by: Brian.t
4 Replies
LEARN ABOUT HPUX
nfs
nfs(7) Miscellaneous Information Manual nfs(7)NAME
nfs, NFS - network file system
DESCRIPTION
The Network File System (NFS) allows a client node to perform transparent file access over the network. By using NFS, a client node oper-
ates on files residing on a variety of servers and server architectures, and across a variety of operating systems. File access calls on
the client (such as read requests) are converted to NFS protocol requests and sent to the server system over the network. The server
receives the request, performs the actual file system operation, and sends a response back to the client.
NFS operates in a stateless manner using remote procedure calls (RPC) built on top of an external data representation (XDR) protocol. The
RPC protocol enables version and authentication parameters to be exchanged for security over the network.
A server grants access to a specific file system to clients by adding an entry for that file system to the server's file.
A client gains access to that file system using the command to request a file handle for the file system (see mount(1M)). (A file handle
is the means by which NFS identifies remote files.) Once a client mounts the file system, the server issues a file handle to the client
for each file (or directory) the client accesses. If the file is removed on the server side, the file handle becomes stale (dissociated
with a known file), and the server returns an error with set to
A server can also be a client with respect to file systems it has mounted over the network; however, its clients cannot directly access
those file systems. If a client attempts to mount a file system for which the server is an NFS client, the server returns with set to The
client must mount the file system directly from the server on which the file system resides.
The user ID and group ID mappings must be the same between client and server. However, the server maps UID 0 (the superuser) to UID -2
before performing access checks for a client. This process prevents gaining superuser privileges on remote file systems.
RETURN VALUE
Generally, physical disk I/O errors detected at the server are returned to the client for action. If the server is down or inaccessible,
the client receives the message:
where is the hostname of the NFS server. The client continues resending the request until it receives an acknowledgement from the server.
Therefore, the server can crash or power down, and come back up without any special action required by the client. The client process
requesting the I/O will block, but remains sensitive to signals (unless mounted with the option) until the server recovers. However, if
mounted with the option, the client process returns an error instead of waiting indefinitely.
AUTHOR
was developed by Sun Microsystems, Inc.
SEE ALSO exportfs(1M), share(1M), mount(1M), mount_nfs(1M), nfsd(1M), mount(2), fstab(4), dfstab(4).
nfs(7)