Install the bind-chroot package:
$ sudo yum install bind-chroot
Place a valid named.conf file inside the chroot jail:
$ sudo cp /etc/named.conf /var/named/chroot/etc/named.conf
$ sudo chown root:root /var/named/chroot/etc/named.conf
$ sudo chmod 644 /var/named/chroot/etc/named.conf
Create and populate an appropriate zone directory within the jail, based on the
options directive. If your named.conf includes:
options {
directory "/path/to/DIRNAME ";
...
}
then copy that directory and its contents from the original zone directory:
$ sudo cp -r /path/to/DIRNAME /var/named/chroot/DIRNAME
Add or correct the following line within /etc/sysconfig/named:
ROOTDIR=/var/named/chroot