* [Bridge] Interface Statistics
@ 2006-05-04 21:16 Paul C. Diem
2006-05-04 21:36 ` Stephen Hemminger
0 siblings, 1 reply; 7+ messages in thread
From: Paul C. Diem @ 2006-05-04 21:16 UTC (permalink / raw)
To: bridge
Is there anyway to get interface statistics such as multicast packets
received/transmitted for the individual interfaces in a bridge or for the
bridge as a whole?
Do the Receive/Transmit bytes/packets counters in /proc/net/dev reflect all
packets received/transmitted (even those that were only bridged) or only
those actually targeted to/irrigated from the server?
Thank you,
Paul C. Diem
PCDiem@FoxValley.net
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [Bridge] Interface Statistics
2006-05-04 21:16 [Bridge] Interface Statistics Paul C. Diem
@ 2006-05-04 21:36 ` Stephen Hemminger
2006-05-04 22:01 ` Paul C. Diem
0 siblings, 1 reply; 7+ messages in thread
From: Stephen Hemminger @ 2006-05-04 21:36 UTC (permalink / raw)
To: Paul C. Diem; +Cc: bridge
On Thu, 4 May 2006 16:16:33 -0500
"Paul C. Diem" <PCDiem@foxvalley.net> wrote:
> Is there anyway to get interface statistics such as multicast packets
> received/transmitted for the individual interfaces in a bridge or for the
> bridge as a whole?
>
> Do the Receive/Transmit bytes/packets counters in /proc/net/dev reflect all
> packets received/transmitted (even those that were only bridged) or only
> those actually targeted to/irrigated from the server?
>
> Thank you,
>
> Paul C. Diem
> PCDiem@FoxValley.net
>
> _______________________________________________
> Bridge mailing list
> Bridge@lists.osdl.org
> https://lists.osdl.org/mailman/listinfo/bridge
did you look at 'ip -s link'?
^ permalink raw reply [flat|nested] 7+ messages in thread
* RE: [Bridge] Interface Statistics
2006-05-04 21:36 ` Stephen Hemminger
@ 2006-05-04 22:01 ` Paul C. Diem
2006-05-04 23:10 ` Stephen Hemminger
0 siblings, 1 reply; 7+ messages in thread
From: Paul C. Diem @ 2006-05-04 22:01 UTC (permalink / raw)
To: bridge
Yes, I did. ip -s link show always shows zero for multicast packets too.
Paul C. Diem
PCDiem@FoxValley.net
-----Original Message-----
From: Stephen Hemminger [mailto:shemminger@osdl.org]
Sent: Thursday, May 04, 2006 4:36 PM
To: Paul C. Diem
Cc: bridge@lists.osdl.org
Subject: Re: [Bridge] Interface Statistics
On Thu, 4 May 2006 16:16:33 -0500
"Paul C. Diem" <PCDiem@foxvalley.net> wrote:
> Is there anyway to get interface statistics such as multicast packets
> received/transmitted for the individual interfaces in a bridge or for the
> bridge as a whole?
>
> Do the Receive/Transmit bytes/packets counters in /proc/net/dev reflect
all
> packets received/transmitted (even those that were only bridged) or only
> those actually targeted to/irrigated from the server?
>
> Thank you,
>
> Paul C. Diem
> PCDiem@FoxValley.net
>
> _______________________________________________
> Bridge mailing list
> Bridge@lists.osdl.org
> https://lists.osdl.org/mailman/listinfo/bridge
did you look at 'ip -s link'?
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^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bridge] [PATCH] bridge: keep track of received multicast packets
2006-05-04 22:01 ` Paul C. Diem
@ 2006-05-04 23:10 ` Stephen Hemminger
0 siblings, 0 replies; 7+ messages in thread
From: Stephen Hemminger @ 2006-05-04 23:10 UTC (permalink / raw)
To: Paul C. Diem, David S. Miller; +Cc: netdev, bridge
It makes sense to add this simple statistic to keep track of received
multicast packets.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
--- bridge.orig/net/bridge/br_input.c 2006-04-21 14:28:55.000000000 -0700
+++ bridge/net/bridge/br_input.c 2006-05-04 16:07:24.000000000 -0700
@@ -66,6 +66,7 @@
}
if (is_multicast_ether_addr(dest)) {
+ br->statistics.multicast++;
br_flood_forward(br, skb, !passedup);
if (!passedup)
br_pass_frame_up(br, skb);
^ permalink raw reply [flat|nested] 7+ messages in thread
* [PATCH] bridge: keep track of received multicast packets
@ 2006-05-04 23:10 ` Stephen Hemminger
0 siblings, 0 replies; 7+ messages in thread
From: Stephen Hemminger @ 2006-05-04 23:10 UTC (permalink / raw)
To: Paul C. Diem, David S. Miller; +Cc: bridge, netdev
It makes sense to add this simple statistic to keep track of received
multicast packets.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
--- bridge.orig/net/bridge/br_input.c 2006-04-21 14:28:55.000000000 -0700
+++ bridge/net/bridge/br_input.c 2006-05-04 16:07:24.000000000 -0700
@@ -66,6 +66,7 @@
}
if (is_multicast_ether_addr(dest)) {
+ br->statistics.multicast++;
br_flood_forward(br, skb, !passedup);
if (!passedup)
br_pass_frame_up(br, skb);
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bridge] Re: [PATCH] bridge: keep track of received multicast packets
2006-05-04 23:10 ` Stephen Hemminger
@ 2006-05-06 0:07 ` David S. Miller
-1 siblings, 0 replies; 7+ messages in thread
From: David S. Miller @ 2006-05-06 0:07 UTC (permalink / raw)
To: shemminger; +Cc: bridge, netdev
From: Stephen Hemminger <shemminger@osdl.org>
Date: Thu, 4 May 2006 16:10:19 -0700
> It makes sense to add this simple statistic to keep track of received
> multicast packets.
>
> Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Applied, thanks Stephen.
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH] bridge: keep track of received multicast packets
@ 2006-05-06 0:07 ` David S. Miller
0 siblings, 0 replies; 7+ messages in thread
From: David S. Miller @ 2006-05-06 0:07 UTC (permalink / raw)
To: shemminger; +Cc: PCDiem, bridge, netdev
From: Stephen Hemminger <shemminger@osdl.org>
Date: Thu, 4 May 2006 16:10:19 -0700
> It makes sense to add this simple statistic to keep track of received
> multicast packets.
>
> Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Applied, thanks Stephen.
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2006-05-06 0:07 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2006-05-04 21:16 [Bridge] Interface Statistics Paul C. Diem
2006-05-04 21:36 ` Stephen Hemminger
2006-05-04 22:01 ` Paul C. Diem
2006-05-04 23:10 ` [Bridge] [PATCH] bridge: keep track of received multicast packets Stephen Hemminger
2006-05-04 23:10 ` Stephen Hemminger
2006-05-06 0:07 ` [Bridge] " David S. Miller
2006-05-06 0:07 ` David S. Miller
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