susanta@susanta-desktop:~$
sudo apt-get install nfs-common nfs-kernel-server
[sudo]
password for susanta:
Reading
package lists... Done
Building
dependency tree
Reading
state information... Done
Package
nfs-common is not available, but is referred to by another package.
This
may mean that the package is missing, has been obsoleted, or
is only
available from another source
Package
nfs-kernel-server is not available, but is referred to by another package.
This
may mean that the package is missing, has been obsoleted, or
is only
available from another source
E:
Package 'nfs-common' has no installation candidate
susanta@susanta-desktop:~$
sudo apt-get update
Before execute the apt-get update command, please change few setting of software source in Ubuntu as below,