NFS

Setup

How to setup an NFS server on CentOS 6

• Install packages

# yum install nfs-utils nfs-utils-lib

• Enable services

# chkconfig rpcbind on
# chkconfig nfs on

• Add your entries to /etc/exports

/path/to/share	10.20.30.0/24(rw,no_root_squash,sync)

• Export new added share

# exportfs -a

• Set the domain in both ends server & client at /etc/idmapd.conf

Domain = localhost

• Start services

# service rpcbind start
# service nfs start

• Clean nfs idmap

# nfsidmap -c

How to setup an NFS server on CentOS 7

• Install the packages

# yum install nfs-utils

• Enable services

# systemctl enable rpcbind
# systemctl enable nfs-server
# systemctl enable nfs-lock
# systemctl enable nfs-idmap

• Add your entries to /etc/exports

/path/to/share	10.20.30.0/24(rw,sync,no_root_squash,no_all_squash)

• Export new added share

# exportfs -a

• Set the domain in both ends server/client at /etc/idmapd.conf

Domain = localhost

• Start services

# systemctl start rpcbind
# systemctl start nfs-server
# systemctl start nfs-lock
# systemctl start nfs-idmap

• Open the proper ports in the firewall

# firewall-cmd --permanent --add-port=111/tcp
# firewall-cmd --permanent --add-port=20048/tcp
# firewall-cmd --permanent --add-port=2049/tcp
# firewall-cmd --permanent --add-port=875/tcp