1.book@100ask:~$ showmount -e
Export list for 100ask:
以上不能显示 挂载的目录；即使配置了/etc/exports:
book@100ask:~$ cat /etc/exports
/etc/exports: the access control list for filesystems which may be exported
to NFS clients. See exports(5).
Example for NFSv2 and NFSv3:
/srv/homes hostname1(rw,sync,no_subtree_check) hostname2(ro,sync,no_subtree_check)
Example for NFSv4:
/srv/nfs4 gss/krb5i(rw,sync,fsid=0,crossmnt,no_subtree_check)
/srv/nfs4/homes gss/krb5i(rw,sync,no_subtree_check)
/home/book *(rw,sync)
#/home/book/ *(rw,nohide,insecure,no_subtree_check,sync,no_root_squash)
配置好有重启服务，重启系统；都不行，日志里提示不能识别的主机；
Configuring_ubuntu.sh 就是重新执行了这个脚本就不行了；以前好像可以的；