From: Rodolfo Giometti <giometti@enneenne.com>
To: Vitalii Demianets <vitas@nppfactor.kiev.ua>
Cc: bridge@lists.linux-foundation.org
Subject: Re: [Bridge] MSTPd in RSTP mode is sometimes slow...
Date: Tue, 9 Oct 2012 17:58:01 +0200 [thread overview]
Message-ID: <20121009155800.GR28136@enneenne.com> (raw)
In-Reply-To: <201210091842.36717.vitas@nppfactor.kiev.ua>
On Tue, Oct 09, 2012 at 06:42:36PM +0300, Vitalii Demianets wrote:
> Hello, Rodolfo!
>
> Please, describe your setup: how many devices do you have and how exactly are
> they connected?
ASCII Art:
+------------+
| my machine |----+
+------------+ |
| +------------+
| | |
| +------------+
+------------+ |
| root |----+ <----[A]
+------------+
The "Event" is: the ring is opened in [A]
> Also, please specify which events exactly are you measuring the time interval
> between. As I understand, you are measuring the time interval between some
> event X not shown in the logs end the event Y = "br0:mrvl4:0 entering
> forwarding state". What is event X?
Since I receive the external BPDU related with the Event (see
"bridge_bpdu_rcv: ifindex 6, len 60") to the message
"MSTP_OUT_set_state: br0:mrvl4:0 entering forwarding".
> I guess you have three devices connected in the ring. If so, is the device
> under examination NOT the root bridge before event X, or after event X or in
> both cases?
My device is not the root bridge and it never becomes the root bridge
nor before and after the Event.
Ciao,
Rodolfo
--
GNU/Linux Solutions e-mail: giometti@enneenne.com
Linux Device Driver giometti@linux.it
Embedded Systems phone: +39 349 2432127
UNIX programming skype: rodolfo.giometti
Freelance ICT Italia - Consulente ICT Italia - www.consulenti-ict.it
next prev parent reply other threads:[~2012-10-09 15:58 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-09 14:23 [Bridge] MSTPd in RSTP mode is sometimes slow Rodolfo Giometti
2012-10-09 15:42 ` Vitalii Demianets
2012-10-09 15:58 ` Rodolfo Giometti [this message]
2012-10-12 9:37 ` Rodolfo Giometti
2012-10-15 15:24 ` Rodolfo Giometti
2012-10-15 15:45 ` Rodolfo Giometti
2012-10-15 16:39 ` Rodolfo Giometti
2012-10-09 15:47 ` Rodolfo Giometti
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