Date: Wed, 31 Oct 2001 09:38:43 +0200 From: Yegorov Mikhail <mhl@sm.ukrtel.net> To: Archie Cobbs <archie@dellroad.org> Cc: freebsd-net@freebsd.org Subject: Re: mdp and ng_iface Message-ID: <20011031093843.A19029@cron.sm.ukrtel.net> In-Reply-To: <200110310451.f9V4pHo09419@arch20m.dellroad.org>; from archie@dellroad.org on Tue, Oct 30, 2001 at 08:51:17PM -0800 References: <20011026104640.A3717@cron.sm.ukrtel.net> <200110310451.f9V4pHo09419@arch20m.dellroad.org>
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On Tue, Oct 30, 2001 at 08:51:17PM -0800, Archie Cobbs wrote:
> Yegorov Mikhail writes:
> > Mpd-netgraph remove ngX interface at exit but I need fixed interfaces.
> > Is it possible to create option with which mpd will not send NGM_SHUTDOWN
> > message to ng_iface node.
>
> I'm not sure why you would want to do this.
>
> You can 'statically' configure mpd to use a particular interface
> by using "new -i ngXX ..." when you create the bundle.
>
> After mpd stops, the interface is down and unconfigured so
> it's not useful anyway.
>
I use SNMP to take counters of in an out octets on leased lines so I need
fixed snmp-index. Without this it is hard to get statistic with SNMP.
Now I use follow patch but I think this is not a good idea. With this patch
after mpd restart snmp-indexes and counters on interfaces stays.
--- src/ngfunc.c.orig Fri Oct 26 11:08:24 2001
+++ src/ngfunc.c Wed Oct 31 09:04:46 2001
@@ -524,10 +524,6 @@
Link lnk_save;
int k;
- if (iface) {
- snprintf(path, sizeof(path), "%s:", b->iface.ifname);
- NgFuncShutdownNode(b, b->name, path);
- }
lnk_save = lnk;
bund_save = bund;
for (k = 0; k < b->n_links; k++) {
--
Mikhail Yegorov
e-mail: mhl@sm.ukrtel.net
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