nfs挂载出错

1. 客户端linux开启了防火墙：

   挂载NAS 硬盘报错：

[root@HP1 ~]# mount -a
mount.nfs: rpc.statd is not running but is required for remote locking.
mount.nfs: Either use '-o nolock' to keep locks local, or start statd.
mount.nfs: an incorrect mount option was specified

解决办法：

mount -o nolock -t nfs  10.102.20.201:/clusterdata/NAS1       /opt/apache-tomcat-6.0.20/webapps