You have a directory /local.

Do the following steps as:

1.vi /etc/exports

/local*.example.com(rw,sync) trusted.cracker.org(ro,sync)

Check the SELinux Context, should be like this:

-rw-r--r-- root root system_u:object_r:exports_t /etc/exports

Use the restorecon –R /etc command to restore the selinux context of the file.

service nfs start | restart

service portmap start | restart

chkconfig nfs on

chkconfig portmap on

In Linux to share the data we use the /etc/exports file. Pattern is:

Pathclient(permission)

Shared Directory Path, Client can be single host or domain name or ip address. Permission should specify without space with client lists in parentheses. NFS is RPC service so portmapper service should restart after starting the nfs service. We can specify multiple clients’ list separating by space with different shared option.