Centos6.6 install the nfs Network File System, centos6.6nfs

Centos6.6 install the nfs Network File System, centos6.6nfs

I. Introduction

Most nfs network file systems are used for Intranet file sharing. For example, files uploaded to the cluster are shared and often used in the image part. Of course, when the data volume is large, you need to separate them, as a special interface, it is better to introduce the basic installation environment:

1) The number of CIDR blocks in the same region as the number of CIDR blocks in the same region.

2) nfs-utils-1.2.3

3) rpcbind-0.2.0

 

Ii. Installation

　　

yum install -y rpcbind nfs-utils

 

 

Iii. Configuration

Echo "/data 192.168.19.145 (rw)">/etc/exports # specify the directory for running the mounted host and the Permissions

 

4. Start

$ /etc/init.d/rpcbind start$ /etc/init.d/nfslock start$ /etc/init.d/nfs start$ chkconfig rpcbind on$ chkconfig nfslock on$ chkconfig nfs on$ iptables -t filter -A INPUT -s 192.168.19.145 -m state --state NEW -j ACCEPT

 

 

 

# Remember to allow the Firewall

5. Check

$ ps aux|grep nfs$ ps aux|grep rpcbind$ netstat -ntlp

 

 

 

# This Dongdong port has a bunch of ports opened

 

 

Vi. Client Testing

$ Yum install-y nfs-utils # install $ showmount-e 192.168.19.128 # view the shared directory $ mount-t nfs 192.168.19.128:/data/mnt # mount