aix平台搭建NFS

10.10.10.101为NFS服务器，该服务器的/rmanbak目录需要挂载至10.1.1.50（生产服务器）

服务器端（10.10.10.101）执行：

# vi /etc/exports 添加如下行

/rmanbak -rw,root=db01,access=db01

添加客户端的IP主机名：

10.1.1.50 db01

启动NFS：

#mknfs -N

0513-029 The portmap Subsystem is already active.

Multiple instances are not supported.

Starting NFS services:

0513-029 The biod Subsystem is already active.

Multiple instances are not supported.

0513-029 The nfsd Subsystem is already active.

Multiple instances are not supported.

0513-029 The rpc.mountd Subsystem is already active.

Multiple instances are not supported.

0513-029 The rpc.statd Subsystem is already active.

Multiple instances are not supported.

0513-029 The rpc.lockd Subsystem is already active.

Multiple instances are not supported.

Completed NFS services.

客户端（10.1.1.50）执行如下：

vi /etc/filesystems添加如下

/rmanbak:

        dev             = /rmanbak

        vfs             = nfs

        nodename        = 10.10.10.101

        mount           = flase

        options=rw,bg,hard,intr,proto=tcp,vers=3,rsize=65536,wsize=65536,timeo=600

        account         = false

添加server端主机名：

vi /etc/hosts:

10.10.10.101 testdb

挂载/rmanbak目录：

#mount /oradata/backup