1.服务器端安装
yum install nfs-utils rpcbind
chkconfig nfs on
service iptables stop
[root@pc10 ~]# service nfs status
rpc.svcgssd is stopped
rpc.mountd is stopped
nfsd is stopped
[root@pc10 ~]# rpcinfo -p
program vers proto port service
100000 4 tcp 111 portmapper
100000 3 tcp 111 portmapper
100000 2 tcp 111 portmapper
100000 4 udp 111 portmapper
100000 3 udp 111 portmapper
100000 2 udp 111 portmapper
100024 1 udp 62756 status
100024 1 tcp 63194 status
[root@pc10 ~]# /etc/init.d/nfs start
Starting NFS services: [ OK ]
Starting NFS mountd: [ OK ]
Starting NFS daemon: [ OK ]
Starting RPC idmapd: [ OK ]
[root@pc10 ~]# rpcinfo -p
program vers proto port service
100000 4 tcp 111 portmapper
100000 3 tcp 111 portmapper
100000 2 tcp 111 portmapper
100000 4 udp 111 portmapper
100000 3 udp 111 portmapper
100000 2 udp 111 portmapper
100024 1 udp 62756 status
100024 1 tcp 63194 status
100005 1 udp 1933 mountd
100005 1 tcp 55590 mountd
100005 2 udp 34027 mountd
100005 2 tcp 32705 mountd
100005 3 udp 57740 mountd
100005 3 tcp 64882 mountd
100003 2 tcp 2049 nfs
100003 3 tcp 2049 nfs
100003 4 tcp 2049 nfs
100227 2 tcp 2049 nfs_acl
100227 3 tcp 2049 nfs_acl
100003 2 udp 2049 nfs
100003 3 udp 2049 nfs
100003 4 udp 2049 nfs
100227 2 udp 2049 nfs_acl
100227 3 udp 2049 nfs_acl
100021 1 udp 51452 nlockmgr
100021 3 udp 51452 nlockmgr
100021 4 udp 51452 nlockmgr
100021 1 tcp 25539 nlockmgr
100021 3 tcp 25539 nlockmgr
100021 4 tcp 25539 nlockmgr
2.配置nfs
[root@pc10 lvm]# vim /etc/exports
输入: /mnt/lvm/nfs pc11(rw,no_root_squash)
[root@pc10 lvm]# cat /etc/exports
/mnt/lvm/nfs pc11(rw,no_root_squash)
3.客户端
[root@pc11 ~]# yum install nfs-utils rpcbind
[root@pc11 ~]# showmount -e pc10
Export list for pc10:
/mnt/lvm/nfs pc11
[root@pc11 ~]# mkdir /mnt/nfs
[root@pc11 ~]# mount -t nfs pc10:/mnt/lvm/nfs /mnt/nfs/
vim /etc/fstab
添加自动挂载 pc10:/mnt/lvm/nfs /mnt/nfs/ nfs nodev,rw,rsize=32768,wsize=32768 0 0
reboot 之后
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg_pc7-lv_root 36G 2.2G 32G 7% /
tmpfs 1.9G 0 1.9G 0% /dev/shm
/dev/vda1 485M 32M 428M 7% /boot
pc10:/mnt/lvm/nfs 9.8G 139M 9.1G 2% /mnt/nf
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