Am 01.08.2014 um 15:44 schrieb Mike Hoskins (michoski): >>> no argument on nsupdate, but even if you copy files around...you don't >>> need to bounce the nameserver, unless rndc reload is what you mean >>> (when i >>> hear bounce i think stop/start) >> >> since when is -SIGHUP stop/start? > > i suspect a language barrier, since if you read what i typed i never said > that. in fact, i'm not sure you read what Tony typed either. > > "bouncing a daemon" often means stop/start. whether you rndc reload or > HUP, such a restart is not needed on zone changes. my entire point is > that a costly full restart is not needed, even without nsupdate. > > i'm sure Tony knows this, and simply wanted to clarify for posterity in > the thread archive.
no it is *not* a language barrier you are simply missing the context the whole discussion about rndc or not rndc follow up therads and side-threads startet after that reply below from me yesterday and whoever brought "bounce" in the game did also not understand the context of the discussion all the threads about "rndc" refer to that below! -------- Weitergeleitete Nachricht -------- Betreff: Re: rndc (and now nsupdate too) Datum: Thu, 31 Jul 2014 14:08:48 -0500 Von: /dev/rob0 <r...@gmx.co.uk> Antwort an: bind-users@lists.isc.org Organisation: RTFM An: bind-users@lists.isc.org On Thu, Jul 31, 2014 at 05:56:08PM +0200, Reindl Harald wrote: > Am 31.07.2014 um 17:41 schrieb /dev/rob0: > > On Thu, Jul 31, 2014 at 01:32:03PM +0200, Reindl Harald wrote: > >> i am doing reloads of named with "killall -HUP named" just > >> because i disabled rndc completly for security reasons and > >> configurations are generated with own software only needs > >> named to reload -------- Weitergeleitete Nachricht -------- Betreff: Re: Reload BIND to listen on additional interface? Datum: Thu, 31 Jul 2014 13:32:03 +0200 Von: Reindl Harald <h.rei...@thelounge.net> An: bind-users@lists.isc.org Am 31.07.2014 um 13:24 schrieb Johannes Kastl: > in the quest to use a master behind a Router with changing IPs, I set > up a VPN and told bind on both sides to listen on the additional VPN-IPs. > > But, sometimes they are not available at bind startup or the VPN loses > connection. So, when the VPN connection is ready again, I can let > OpenVPN run a script. My idea was to use this script to tell bind, > that it can now bind to the interface again. > > Question now is, which (rndc) command does that? Does a ârndc > reconfigâ tell BIND to newly bind to the interfaces? i am doing reloads of named with "killall -HUP named" just because i disabled rndc completly for security reasons and configurations are generated with own software only needs named to reload pretty sure it will also force look for new interfaces or gone ones [root@srv-rhsoft:~]$ tail named.log #31-Jul-2014 13:30:05.016 general: automatic empty zone: D.F.IP6.ARPA 31-Jul-2014 13:30:05.016 general: automatic empty zone: 8.E.F.IP6.ARPA 31-Jul-2014 13:30:05.016 general: automatic empty zone: 9.E.F.IP6.ARPA 31-Jul-2014 13:30:05.016 general: automatic empty zone: A.E.F.IP6.ARPA 31-Jul-2014 13:30:05.016 general: automatic empty zone: B.E.F.IP6.ARPA 31-Jul-2014 13:30:05.016 general: automatic empty zone: 8.B.D.0.1.0.0.2.IP6.ARPA 31-Jul-2014 13:30:05.037 general: reloading configuration succeeded 31-Jul-2014 13:30:05.039 general: reloading zones succeeded 31-Jul-2014 13:30:05.057 general: all zones loaded 31-Jul-2014 13:30:05.057 general: running [root@srv-rhsoft:~]$ killall -HUP named [root@srv-rhsoft:~]$ tail named.log 31-Jul-2014 13:30:26.443 general: automatic empty zone: D.F.IP6.ARPA 31-Jul-2014 13:30:26.443 general: automatic empty zone: 8.E.F.IP6.ARPA 31-Jul-2014 13:30:26.443 general: automatic empty zone: 9.E.F.IP6.ARPA 31-Jul-2014 13:30:26.443 general: automatic empty zone: A.E.F.IP6.ARPA 31-Jul-2014 13:30:26.443 general: automatic empty zone: B.E.F.IP6.ARPA 31-Jul-2014 13:30:26.443 general: automatic empty zone: 8.B.D.0.1.0.0.2.IP6.ARPA 31-Jul-2014 13:30:26.446 general: reloading configuration succeeded 31-Jul-2014 13:30:26.447 general: reloading zones succeeded 31-Jul-2014 13:30:26.464 general: all zones loaded 31-Jul-2014 13:30:26.464 general: running
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