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List:       zebra
Subject:    [zebra 11006] Re: How can i reload the configuration files?
From:       <jack.tan () 263 ! net>
Date:       2001-10-30 1:16:59
[Download RAW message or body]

Thanks so many friends' answers.

I checked my source files(0.91a),and I found the SIGHUP function of zebra and ospfd \
do not reinit and reconfig, it only report received the signal. Have any other way to \
reread the config file, if the config file have some changes? Is it a good way to \
kill it and start it again?

Regards,

Tanbz


> One should be very careful with this method (HUP) after making the
> modification shown.  If you're not re-establishing the BGP connection or
> refreshing it in some fashion, and your modifications to the config
> include route-map changes that will remove some of your announcements to a
> peer, it is possible that that announcement won't be retracted and will
> not be retracted until such time as the peer requests a route-refresh or
> you reset the peerings session.
> 
> Perhaps someone could look into this.
> 
> 
> ---
> John Fraizer
> EnterZone, Inc
> 
> 
> 
> On Sat, 27 Oct 2001, Nipper, Arnold wrote:
> 
> > IMHO it would be worth to have a signal which *just* re-reads the config
> > without dropping any sessions. OR what I would love more is "configure file
> > ...". E.g. I'm running a RS with ~10 peers (40+ to come) and I have to
> > update as-path and prefix filters at least once a day. Both are ~ 25k lines
> > of config which is way too much to cut and paste. So "configure file" would
> > be *very* handy.
> > 
> > 
> > -- Arnold
> > 
> > ----- Original Message -----
> > From: "Peter Galbavy" <peter.galbavy@knowtion.net>
> > To: <zebra@zebra.org>
> > Cc: <jack.tan@263.net>
> > Sent: Saturday, October 27, 2001 1:02 PM
> > Subject: [zebra 10989] Re: How can i reload the configuration files?
> > 
> > 
> > > Comment out the call to bgp_terminate() in the signal handler for SIGHUP
> > in
> > > bgpd/bgpd_main.c (I think). WOrk fine then.
> > > 
> > > Peter
> > > 
> > > ----- Original Message -----
> > > From: "Fredrik Widell" <fredrik@sunet.se>
> > > To: <zebra@zebra.org>
> > > Cc: <jack.tan@263.net>
> > > Sent: Saturday, October 27, 2001 11:44 AM
> > > Subject: [zebra 10987] Re: How can i reload the configuration files?
> > > 
> > > 
> > > > On Sat, 27 Oct 2001, Nipper, Arnold wrote:
> > > > 
> > > > > kill -HUP `cat /var/run/bgpd.pid`
> > > > 
> > > > 
> > > > Does'nt this result in flapping bgp towards my external peers?
> > > > 
> > > > 
> > > > > kill -HUP `cat /var/run/zebra.pid`
> > > > > 
> > > > > Location of PID files may vary on your system.
> > > > > 
> > > > > Arnold
> > > > > --
> > > > > Arnold Nipper / nIPper consulting
> > > > > email: arnold@nipper.de
> > > > > phone: +49 172 2650958
> > > > > fax: +49 1212 512 364 310
> > > > > 
> > > > > 
> > > > > ----- Original Message -----
> > > > > From: <jack.tan@263.net>
> > > > > To: <zebra@zebra.org>
> > > > > Sent: Friday, October 26, 2001 6:58 AM
> > > > > Subject: [zebra 10984] How can i reload the configuration files?
> > > > > 
> > > > > 
> > > > > > Hello all,
> > > > > > 
> > > > > > Can i reload the zebra.conf when some of the protocols daemons are
> > > > > running?
> > > > > > If can,how can i reload it?
> > > > > > 
> > > > > > And,how can i reload the ospfd.conf and bgpd.conf too?
> > > > > > 
> > > > > > Thanks.
> > > > > > 
> > > > > > 
> > > > > > 
> > > > > > Tanbz
> > > > > > 
> > > > > > 
> > > > > 
> > > > 
> > > > --
> > > > 
> > > > Mvh
> > > > 
> > > > /Fredrik
> > > > 
> > > > -------------------------------------------------------
> > > > KTHNOC, KTH, S-100 44 Stockholm, Sweden +46 8 790 65 17
> > > > -------------------------------------------------------
> > > > 
> > > > 
> > > 
> > > 
> > 

                    


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