Chroot Environment

Chroot Environment

2014/08/02

Configute chroot environment. Simply install "bind-chroot" package to do so. If you edit named.conf or other zone files on chroot environment, edit configuration files under /var/named/chroot/.

[root@dlp ~]#

yum -y install bind-chroot

[root@dlp ~]#

/etc/rc.d/init.d/named restart

Stopping named:

[ OK ]

Starting named:

[ OK ]

[root@dlp ~]#

ll /var/named/chroot/etc

total 28
-rw-r--r-- 1 root root   331 Jul  9 11:17 localtime
drwxr-x--- 2 root named 4096 Nov 11  2010 named
-rw-r----- 1 root named 1550 Jul  9 23:19 named.conf
-rw-r--r-- 1 root named  601 Nov 11  2010 named.iscdlv.key
-rw-r----- 1 root named  931 Jun 21  2007 named.rfc1912.zones
drwxr-xr-x 3 root root  4096 Jul  9 23:30 pki
-rw-r----- 1 root named   77 Jul  9 23:02 rndc.key

[root@dlp ~]#

ll /var/named/chroot/var/named

total 40
-rw-r--r-- 1 root  root   359 Jul  9 23:25 0.0.10.db
drwxr-x--- 6 root  named 4096 Jul  9 23:30 chroot
drwxrwx--- 2 named named 4096 Jul  9 23:25 data
drwxrwx--- 2 named named 4096 Jul  9 23:26 dynamic
-rw-r----- 1 root  named 1892 Feb 18  2008 named.ca
-rw-r----- 1 root  named  152 Dec 15  2009 named.empty
-rw-r----- 1 root  named  152 Jun 21  2007 named.localhost
-rw-r----- 1 root  named  168 Dec 15  2009 named.loopback
-rw-r--r-- 1 root  root   350 Jul  9 23:24 srv.world.lan
drwxrwx--- 2 named named 4096 Nov 11  2010 slaves