Poor Performance bind 9.3
Layer3guru
esavage at digitalrage.org
Tue Jun 14 04:18:52 UTC 2005
I need some help on where to start troublshooting.
I have 1 xp client
1 2003 server Active Directory
Bind 9.3 on FreeBSD in chroot
If I point the xp client to the 2003 box dns is very snappy but if I point
it to the bind box it is very slow and times out from time to time. Here is
my conf file I have dhcp working and updating bind just great. Just trying
to troubleshoot the slowness issue. This is a test lab of course. I am just
not sure why one works great and the other sucks. I am trying to migrate a
small company to bind but trying to test everything out in my lab first.
more named.conf
// Use the key
include "/usr/local/etc/rndc.key";
// Control statement
controls {
inet 127.0.0.1 allow { 127.0.0.1; } keys { "rndc-key"; };
};
options {
directory "/etc/namedb";
pid-file "/var/run/named/pid";
dump-file "/var/dump/named_dump.db";
statistics-file "/var/stats/named.stats";
allow-query { mysubnet; };
allow-recursion { mysubnet; };
allow-transfer { mysubnet; };
};
acl "mysubnet" {
{
192.168.11.0/24;
127.0.0.1;
};
};
zone "." {
type hint;
file "named.root";
};
zone "0.0.127.IN-ADDR.ARPA" {
type master;
file "localhost.rev";
};
// RFC 3152
zone
"1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.IP6.ARPA"
{
type master;
file "localhost-v6.rev";
};
key DHCP_UPDATER {
algorithm HMAC-MD5.SIG-ALG.REG.INT;
secret XXXXXX;
};
logging {
channel update_debug {
file "/var/log/update-debug.log";
severity debug 3;
print-category yes;
print-severity yes;
print-time yes;
};
channel security_info {
file "/var/log/named-auth.info";
severity info;
print-category yes;
print-severity yes;
print-time yes;
};
category update { update_debug; };
category security { security_info; };
};
zone "internal.digitalrage.org" in {
type master;
file "/etc/namedb/db.digital.org";
allow-update { key DHCP_UPDATER; };
};
zone "11.168.192.in-addr.arpa" {
type master;
file "/etc/namedb/internal.localhost.rev";
allow-update { key DHCP_UPDATER; };
};
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