showmount & mount problem?# Unix - 噫吁兮，危乎高哉
L*a
1 楼
when I do
> showmount -e xxx.xxx.xxx.xxx
Exports list on xxx.xxx.xxx.xxx:
/usr Everyone
/home Everyone
/ Everyone
Then, I try to mount:
> mount xxx.xxx.xxx.xxx:/ /tmp/mount
It give me:
xxx.xxx.xxx.xxx:/: RPCPROG_MNT: RPC: Authentication error; why = Client
credentia
l too weak
or it will give me;
> mount xxx.xxx.xxx.xxx:/ /tmp/mount
xxx.xxx.xxx.xxx:/usr: nfsd: RPCPROG_NFS: RPC: Program not registered
Why?
> showmount -e xxx.xxx.xxx.xxx
Exports list on xxx.xxx.xxx.xxx:
/usr Everyone
/home Everyone
/ Everyone
Then, I try to mount:
> mount xxx.xxx.xxx.xxx:/ /tmp/mount
It give me:
xxx.xxx.xxx.xxx:/: RPCPROG_MNT: RPC: Authentication error; why = Client
credentia
l too weak
or it will give me;
> mount xxx.xxx.xxx.xxx:/ /tmp/mount
xxx.xxx.xxx.xxx:/usr: nfsd: RPCPROG_NFS: RPC: Program not registered
Why?