項目背景:
搭建NFS網絡服務器!!!
試驗環境:
vmware workstation 11
centos6.5的系統下
NFS服務器:ip:192.168.0.36 iptables 關閉 setenforce 0
NFS客戶端:ip:192.168.0.39 iptables 關閉 setenforce 0
SecureCRT (ssh遠程連接軟件)
實驗過程:
一、軟件安裝
服務器端:
[root@real_server02 ~]# yum install -y nfs-utils rpcbind
客戶端:
[root@user ~]# yum install -y nfs-utils rpcbind
二、服務器端設置:
1、[root@real_server02 ~]# vim /etc/exports
/home/www 192.168.0.*(rw,sync,no_root_squash)
添加上面這一行,保存退出!
2、創建測試目錄
[root@real_server02 ~]# mkdir /home/www
3、服務器端NFS啓動
[root@real_server02 www]# /etc/init.d/rpcbind start
Starting rpcbind: [ OK ]
[root@real_server02 www]# /etc/init.d/nfs start
Starting NFS services: [ OK ]
Starting NFS quotas: [ OK ]
Starting NFS mountd: [ OK ]
Starting NFS daemon: [ OK ]
Starting RPC idmapd: [ OK ]
[root@real_server02 www]# /etc/init.d/nfslock start
Starting NFS statd: [ OK ]
[root@real_server02 www]# chkconfig rpcbind on
[root@real_server02 www]# chkconfig nfs on
[root@real_server02 www]# chkconfig nfslock on
4、顯示出來我們芥菜設置的共享目錄
[root@real_server02 www]# showmount -e localhost
Export list for localhost:
/home/www 192.168.0.*
三、客戶端設置
1、啓動必要服務
[root@user ~]# /etc/init.d/rpcbind start
Starting rpcbind: [ OK ]
[root@user ~]# /etc/init.d/nfslock start
Starting NFS statd: [ OK ]
2、查看NFS服務器提供給我們的共享目錄信息
[root@user ~]# showmount -e 192.168.0.36
Export list for 192.168.0.36:
/home/www 192.168.0.*
3、創建掛載點,然後把服務器的共享目錄掛在上去
[root@user ~]# mkdir /home/nfs/
[root@user ~]# mount -t nfs 192.168.0.36:/home/www /home/nfs/
[root@user ~]# df
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/sda2 18339256 2910612 14497060 17% /
tmpfs 502204 84 502120 1% /dev/shm
/dev/sda1 297485 34643 247482 13% /boot
192.168.0.36:/home/www 18208256 2918400 14358272 17% /home/nfs
可以看到我們成功了!!!
簡單應用 :進去客戶端我們掛載的目錄,然後創建一個測試文件,然後查看服務器端是否出現我們創建的文件。
NFS客戶端
[root@user nfs]# ifconfig >test.txt
[root@user nfs]# cat test.txt
eth0 Link encap:Ethernet HWaddr 00:0C:29:97:5D:78
inet addr:192.168.0.39 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::20c:29ff:fe97:5d78/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:13460 errors:0 dropped:0 overruns:0 frame:0
TX packets:6304 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:8998558 (8.5 MiB) TX bytes:520939 (508.7 KiB)
我只是截取了一部分
NFS服務器端
[root@real_server02 www]# ls
test.txt
[root@real_server02 www]# cat test.txt
eth0 Link encap:Ethernet HWaddr 00:0C:29:97:5D:78
inet addr:192.168.0.39 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::20c:29ff:fe97:5d78/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:13460 errors:0 dropped:0 overruns:0 frame:0
TX packets:6304 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:8998558 (8.5 MiB) TX bytes:520939 (508.7 KiB)
可以看到我們成功的進行了同步,當然NFS服務器的用途不僅限於此!
謝謝大家!
本文出自 “積少成多”
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