Mounting/Unmounting NFS File System +HPUX

Mounting/Unmounting NFS File System +HPUX

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E.g.: source server: hpuxsap3; Destination Server: hpuxsap4

Mount point which needs to be shared: /sapmnt/hpux

Mounting of NFS File System

On source server:

1.      #share –F nfs -o rw=@

i.e share –F nfs –o rw=@hpuxsap4 /sapmnt/hpux

2.      #share : will show the local resource (mount points) available for NFS mounting

Or  #showmount –e < will list all shared file systems.>

On Destination server:

1.      #mkdir

i.e #mkdir  /sapmnt/hpux

2.      #mount :

i.e #mount hpuxsap3: /sapmnt/hpux /sapmnt/hpux

Note: #cat /etc/dfs/dfstab

Unmounting of NFS File System

Destination Server:

# umount

 i.e # umount /sapmnt/hpux

  if getting error

#  umount /mountpoint   

    e.g # umount /sapmnt/hpux

   umount: cannot unmount /dev/disk/disk23 : Device busy

   umount: return error 1.

 Run :

# fuser -kuc /mountpoint

e.g # fuser -kuc /sapmnt/hpux

and then:

# umount /sapmnt/hpux

Source Server:

# unshare /sapmnt/hpux  

#unshareall      

NFS on 11.23/11.11

Very soon I'll post how to mount/unmount NFS on 11.23/11.11 OS

Thanks...

Kiran Jadhav

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