Re: notify send by Master zones

2011-04-12 Thread Jeff Reasoner
Notifys are sent by default for all loaded zones. They go only to the
nameservers listed in the zonefile unless overridden with 'also-notify'
statements in the zone clause in named.conf.

Notify behavior is also tunable using several named.conf options
statements.

I'd recommend checking the BIND9 ARM (esp. section 4.1) for a more
extensive explanation.

On Tue, 2011-04-12 at 07:24 -0400, hugo hugoo wrote:
> Dear all,
>  
> I would appreciate if someone can explain me why a notify is present
> on my logs (bind9) for a master zone:
>  
> 
> 
> zone fbtest07.be/IN: loaded serial==> zone loades after a
> reload
> 
>  
> 
> fbtest07.be/IN: sending notifies (serial 8)==> notify sent  (but
> what is the destination?)
> 
>  
> 
>  
> 
> Thanks in advance for your feedback,
> 
>  
> 
> Hugo,
> 
>  
> 
>  
> 
> Zone file
> 
>  
> 
>  
> 
> $TTL 3600;Positive Caching
> 
> fbtest07.be. 3600IN SOA  ns1.skynet.be.  dnsmaster.skynet.be.
> (
> 
>  8  ; Serial   
> 
>  10800  ; Refresh
> 
>  3600   ; Retry
> 
>  360; Expire
> 
>  3600 ) ; Negative Caching
> 
>  
> 
> fbtest07.be. 3600IN  NS ns.uat.
> 
> ftp.fbtest07.be. 3600IN  A   3.3.3.7 ; ftp
> 
>  
> 
>  
> 
>  
> 
> Includ file named.zones.inc  (see named.conf)
> 
>  
> 
>  
> 
> zone "fbtest07.be" {
> 
> type master;
> 
> file "/etc/bind/zones/master/fbtest07.be";
> 
> };
> 
>  
> 
>  
> 
> named.conf
> 
>  
> 
> lennydnstest01:~# cat /etc/bind/named.conf
> 
> // This is the primary configuration file for the BIND DNS server
> named.
> 
> //
> 
> // Please read /usr/share/doc/bind9/README.Debian.gz for information
> on the 
> 
> // structure of BIND configuration files in Debian, *BEFORE* you
> customize 
> 
> // this configuration file.
> 
> //
> 
> // If you are just adding zones, please do that
> in /etc/bind/named.conf.local
> 
>  
> 
> //include "/etc/bind/named.conf.options";
> 
> acl myself { 
> 
> 127/9;
> 
> };
> 
> 
> 
>  
> 
> options {
> 
> directory "/var/cache/bind";
> 
> listen-on {
> 
> 127.0.0.1;
> 
> 194.78.73.24;
> 
> };
> 
> allow-transfer {
> 
> myself;
> 
> };
> 
> recursion no;
> 
> //fetch-glue no;
> 
> };
> 
>  
> 
> logging {
> 
> channel my_debug {
> 
> file "named.run";
> 
> severity dynamic;
> 
> print-time yes;
> 
> };
> 
> category default { default_syslog; my_debug; };
> 
> category config { default_syslog; my_debug; };
> 
> //category parser { default_syslog; my_debug; };
> 
> category queries { my_debug; };
> 
> category lame-servers { default_syslog; my_debug; };
> 
> //category statistics { default_syslog; my_debug; };
> 
> //category panic { default_syslog; my_debug; };
> 
> category update { default_syslog; my_debug; };
> 
> //category ncache { default_syslog; my_debug; };
> 
> category xfer-in { default_syslog; my_debug; };
> 
> category xfer-out { default_syslog; my_debug; };
> 
> //category db { default_syslog; my_debug; };
> 
> //category eventlib { my_debug; };
> 
> //category packet { my_debug; };
> 
> category notify { default_syslog; my_debug; };
> 
> //category cname { default_syslog; my_debug; };
> 
> category security { default_syslog; my_debug; };
> 
> //category os { default_syslog; my_debug; };
> 
> //category insist { default_syslog; my_debug; };
> 
> //category maintenance { default_syslog; my_debug; };
> 
> //category load { default_syslog; my_debug; };
> 
> //category response-checks { default_syslog; my_debug; };
> 
> };
> 
>  
> 
>  
> 
> // prime the server with knowledge of the root servers
> 
> zone "." {
> 
> type hint;
> 
> file "/etc/bind/db.root";
> 
> };
> 
>  
> 
> // be authoritative for the localhost forward and reverse zones, and
> for
> 
> // broadcast zones as per RFC 1912
> 
>  
> 
> zone "localhost" {
> 
> type master;
> 
> file "/etc/bind/db.local";
> 
> };
> 
>  
> 
> zone "127.in-addr.arpa" {
> 
> type master;
> 
> file "/etc/bind/db.127";
> 
> };
> 
>  
> 
> zone "0.in-addr.arpa" {
> 
> type master;
> 
> file "/etc/bind/db.0";
> 
> };
> 
>  
> 
> zone "255.in-addr.arpa" {
> 
> type master;
> 
> file "/etc/bind/db.255";
> 
> };
> 
>  
> 
> add entries for other zones
> 
>  
> 
> include "/etc/bind/conf/named.zones.inc";
> 
>  
> 
>  
> 
>  
> 
>  



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notify send by Master zones

2011-04-12 Thread hugo hugoo

Dear all,
 
I would appreciate if someone can explain me why a notify is present on my logs 
(bind9) for a master zone:
 
zone fbtest07.be/IN: loaded serial==> zone loades after a reload
 
fbtest07.be/IN: sending notifies (serial 8)==> notify sent  (but what is 
the destination?)
 
 
Thanks in advance for your feedback,
 
Hugo,
 
 
Zone file
 
 
$TTL 3600;Positive Caching
fbtest07.be. 3600IN SOA  ns1.skynet.be.  dnsmaster.skynet.be.(
 8  ; Serial   
 10800  ; Refresh
 3600   ; Retry
 360; Expire
 3600 ) ; Negative Caching
 
fbtest07.be. 3600IN  NS ns.uat.
ftp.fbtest07.be. 3600IN  A   3.3.3.7 ; ftp
 
 
 
Includ file named.zones.inc  (see named.conf)
 
 
zone "fbtest07.be" {
type master;
file "/etc/bind/zones/master/fbtest07.be";
};
 
 
named.conf
 
lennydnstest01:~# cat /etc/bind/named.conf
// This is the primary configuration file for the BIND DNS server named.
//
// Please read /usr/share/doc/bind9/README.Debian.gz for information on the 
// structure of BIND configuration files in Debian, *BEFORE* you customize 
// this configuration file.
//
// If you are just adding zones, please do that in /etc/bind/named.conf.local
 
//include "/etc/bind/named.conf.options";
acl myself { 
127/9;
};

 
options {
directory "/var/cache/bind";
listen-on {
127.0.0.1;
194.78.73.24;
};
allow-transfer {
myself;
};
recursion no;
//fetch-glue no;
};
 
logging {
channel my_debug {
file "named.run";
severity dynamic;
print-time yes;
};
category default { default_syslog; my_debug; };
category config { default_syslog; my_debug; };
//category parser { default_syslog; my_debug; };
category queries { my_debug; };
category lame-servers { default_syslog; my_debug; };
//category statistics { default_syslog; my_debug; };
//category panic { default_syslog; my_debug; };
category update { default_syslog; my_debug; };
//category ncache { default_syslog; my_debug; };
category xfer-in { default_syslog; my_debug; };
category xfer-out { default_syslog; my_debug; };
//category db { default_syslog; my_debug; };
//category eventlib { my_debug; };
//category packet { my_debug; };
category notify { default_syslog; my_debug; };
//category cname { default_syslog; my_debug; };
category security { default_syslog; my_debug; };
//category os { default_syslog; my_debug; };
//category insist { default_syslog; my_debug; };
//category maintenance { default_syslog; my_debug; };
//category load { default_syslog; my_debug; };
//category response-checks { default_syslog; my_debug; };
};
 
 
// prime the server with knowledge of the root servers
zone "." {
type hint;
file "/etc/bind/db.root";
};
 
// be authoritative for the localhost forward and reverse zones, and for
// broadcast zones as per RFC 1912
 
zone "localhost" {
type master;
file "/etc/bind/db.local";
};
 
zone "127.in-addr.arpa" {
type master;
file "/etc/bind/db.127";
};
 
zone "0.in-addr.arpa" {
type master;
file "/etc/bind/db.0";
};
 
zone "255.in-addr.arpa" {
type master;
file "/etc/bind/db.255";
};
 
add entries for other zones
 
include "/etc/bind/conf/named.zones.inc";
 
 
 
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