NFS mount时出错的解决方法

在开发过程中，客户端mount到服务器端时出现如下错误：

rpcbind: server localhost not responding, timed out
RPC: failed to contact local rpcbind server (errno 5).
rpcbind: server localhost not responding, timed out
RPC: failed to contact local rpcbind server (errno 5).
rpcbind: server localhost not responding, timed out
RPC: failed to contact local rpcbind server (errno 5).
rpcbind: server localhost not responding, timed out
RPC: failed to contact local rpcbind server (errno 5).
rpcbind: server localhost not responding, timed out
RPC: failed to contact local rpcbind server (errno 5).
rpcbind: server localhost not responding, timed out
RPC: failed to contact local rpcbind server (errno 5).
rpcbind: server localhost not responding, timed out
RPC: failed to contact local rpcbind server (errno 5).

解决办法如下：

mount参数由原来的

#mount 192.168.100.88:/opt/xxx /opt/tmp

改为

＃mount -o nolock -t nfs 192.168.100.88:/opt/xxx /opt/tmp

后，mount成功