[CentOS] Poor perfmance of bridged interfaces

Fri Nov 13 11:57:18 UTC 2015
Sergio Belkin <sebelk at gmail.com>

2015-11-12 15:56 GMT-03:00 Ulf Volmer <u.volmer at u-v.de>:

> On 11/12/2015 07:42 PM, Sergio Belkin wrote:
>
> I've created a bridge using 2 interfaces and have a lot of messages as
>> follows:
>>
>> nov 12 15:30:22 localhost kernel: br0: received packet on enp0s3 with own
>> address as source address
>> nov 12 15:30:22 localhost kernel: br0: received packet on enp0s3 with own
>> address as source address
>>
>
> sounds like a loop.
>
> What says 'brctl show'?
>


When I enable stp:

[root at localhost ~]# brctl show br0
bridge name     bridge id               STP enabled     interfaces
br0             8000.080027a398e6       yes             enp0s3
                                                        enp0s8




>
> best regards
> Ulf
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Sergio Belkin
LPIC-2 Certified - http://www.lpi.org