<div>
is there a way to check the currently running nfs version on the client side and also server side..<br />
i am suspecting problem with nfs version 
</div>


is there a way to check the currently running nfs version on the client side and also server side..
i am suspecting problem with nfs version

<div>
run nfsstat command<br />
it will give you full informaiton<br />
<br />
Once i had a problem due to duplex speed of client and server<br />
if both are not same, client will face problem to access nfs server
</div>


run nfsstat command
it will give you full informaiton

Once i had a problem due to duplex speed of client and server
if both are not same, client will face problem to access nfs server

<div>
sorry its<br />
<br />
nfsstat --version<br />
<br />
do man nfsstat<br />
it will give you extra options
</div>


sorry its

nfsstat --version

do man nfsstat
it will give you extra options

<div>
<div class="content wysiwyg-content">
HI experts,<br />
<br />
&nbsp; I have issue with one of our &nbsp;server where nfs mount gets hung often.<br />
<br />
there is mount NAS mount on this server..which gets hung very often..this is the error messages we get while i unmount and mount the nfs mount.<br />
<br />
&nbsp;RPC: error 5 connecting to server <br />
nfs_statfs: statfs error = 5<br />
<br />
server is running RHEL4 update 5.. <br />
<br />
what could be the reason?..is this a problem with nfs version or kernel version or application work flow side.<br />
<br />
&nbsp; please help me here.<br />
<br />
<br />
<br />

</div>
</div>


HI experts,

  I have issue with one of our  server where nfs mount gets hung often.

there is mount NAS mount on this server..which gets hung very often..this is the error messages we get while i unmount and mount the nfs mount.

 RPC: error 5 connecting to server 
nfs_statfs: statfs error = 5

server is running RHEL4 update 5.. 

what could be the reason?..is this a problem with nfs version or kernel version or application work flow side.

  please help me here.





nfs hung issue

A server is a computer program or a machine that waits for requests from other machines or software (clients) and responds to them. This architecture is called the client–server model. The clients may run on the same computer or may connect to the server over a network. The purpose of a server is to share data or hardware and software resources among clients. Typical computing servers are database servers, file servers, mail servers, print servers, web servers, game servers, and application servers.

Server Software

Unix is a multitasking, multi-user computer operating system originally developed in 1969 at Bell Labs. Today, it is a modern OS with many commercial flavors and licensees, including FreeBSD, Hewlett-Packard’s UX, IBM AIX and Apple Mac OS-X. Apart from its command-line interface, most UNIX variations support the standardized X Window System for GUIs, with the exception of the Mac OS, which uses a proprietary system.

Unix OS

Linux is a UNIX-like open source operating system with hundreds of distinct distributions, including: Fedora, openSUSE, Ubuntu, Debian, Slackware, Gentoo, CentOS, and Arch Linux. Linux is generally associated with web and database servers, but has become popular in many niche industries and applications.