Date: Sat, 04 Nov 2000 01:21:48 +1100 From: Mark.Andrews@nominum.com To: Larry Rosenman <ler@lerctr.org> Cc: freebsd-stable@FreeBSD.ORG Subject: Re: named weirdness... Message-ID: <200011031421.eA3ELmc86768@drugs.dv.isc.org> In-Reply-To: Your message of "Fri, 03 Nov 2000 07:29:54 MDT." <20001103072954.A28501@lerami.lerctr.org>
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> ok, but it didn't seem to hear the notify from 207.158.72.11 (same
> net) and load it. (8.2.2-P5 on UnixWare 7). All the others
> (all 4 other 2ndary's).
All the log shows is named starting/reloading.
It has then sent out NOTIFY messages, it will have also sent out refresh queries, which have triggered a zone transfer.
The zone transfered zone is then loaded triggering a second
set of NOTIFY messages.
As to why it didn't hear from 207.158.72.11, one would first
check ns-a.lerctr.org logs to see if the NOTIFY was sent to
all the six slaves. Then check the log for the same time
on ns-b.lerctr.org. Note NOTIFY messages are queued for up
to 5 minutes.
Mark
>
> LER
>
> * Mark.Andrews@nominum.com <Mark.Andrews@nominum.com> [001103 06:20]:
> >
> > Because a NOTIFY is supposed to be sent whenever a master,
> > not just the primary master, loads a new copy of a zone.
> > This allows "master -> slave -> slave" to work out of the box.
> >
> > Mark
> >
> > > Why is OUR named sending notify's for a SECONDARY zone?
> > >
> > > lerbsd# tail /var/log/messages
> > > Nov 3 03:35:50 lerbsd named[9613]: listening on [127.0.0.1].53 (lo0)
> > > Nov 3 03:35:50 lerbsd named[9613]: Forwarding source address is
> > > [0.0.0.0].1745
> > > Nov 3 03:35:50 lerbsd named[9614]: Ready to answer queries.
> > > Nov 3 03:36:01 lerbsd named[9614]: Sent NOTIFY for "lerctr.org IN SOA
> > > 2000110100" (lerctr.org); 1 NS, 1 A
> > > Nov 3 03:36:01 lerbsd named[9614]: suppressing duplicate notify
> > > ("lerctr.org" IN SOA)
> > > Nov 3 03:36:01 lerbsd last message repeated 3 times
> > > Nov 3 03:36:28 lerbsd named[9614]: Sent NOTIFY for "lerctr.org IN SOA
> > > 2000110100" (lerctr.org); 6 NS, 6 A
> > > Nov 3 03:37:04 lerbsd named-xfer[9627]: send AXFR query 0 to
> > > 207.158.72.11
> > > Nov 3 03:37:04 lerbsd named[9614]: slave zone "lerctr.org" (IN)
> > > loaded (serial 2000110300)
> > > Nov 3 03:37:29 lerbsd named[9614]: Sent NOTIFY for "lerctr.org IN SOA
> > > 2000110300" (lerctr.org); 6 NS, 6 A
> > > lerbsd#
> > >
> > >
> > > --
> > > Larry Rosenman http://www.lerctr.org/~ler
> > > Phone: +1 972-414-9812 (voice) Internet: ler@lerctr.org
> > > US Mail: 1905 Steamboat Springs Drive, Garland, TX 75044-6749
> > >
> > >
> > > To Unsubscribe: send mail to majordomo@FreeBSD.org
> > > with "unsubscribe freebsd-stable" in the body of the message
> > --
> > Mark Andrews, Nominum Inc.
> > 1 Seymour St., Dundas Valley, NSW 2117, Australia
> > PHONE: +61 2 9871 4742 INTERNET: Mark.Andrews@nominum.com
> >
> >
> > To Unsubscribe: send mail to majordomo@FreeBSD.org
> > with "unsubscribe freebsd-stable" in the body of the message
> --
> Larry Rosenman http://www.lerctr.org/~ler
> Phone: +1 972-414-9812 (voice) Internet: ler@lerctr.org
> US Mail: 1905 Steamboat Springs Drive, Garland, TX 75044-6749
>
>
> To Unsubscribe: send mail to majordomo@FreeBSD.org
> with "unsubscribe freebsd-stable" in the body of the message
--
Mark Andrews, Nominum Inc.
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742 INTERNET: Mark.Andrews@nominum.com
To Unsubscribe: send mail to majordomo@FreeBSD.org
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