[PATCH] General protocol route limits

Alexander V. Chernikov melifaro at ipfw.ru
Wed Nov 23 16:02:57 CET 2011


On 23.11.2011 19:10, Ondrej Zajicek wrote:
> On Tue, Nov 22, 2011 at 12:20:22PM +0400, Alexander V. Chernikov wrote:
>>> Another related problem is that exp_routes statistics became unreliable
>>> when 'configure soft' is used, export filter is changed and protocol
>>> is not reloaded. This is probably a reason why BGP limits were originally
>>> implemented for import only.
>> When 'block' is used the protocol de-facto is in inconsistent state.
>> User should take some action (e.g. reload) to resolve it.
>
> This is not related to block, it is related to 'configure soft'
> and reliability of exp_routes counter.
>
>>> Some minor comments later:
>> Ups. I thought 'later' means time :)
>
> My mistake, i should have used 'below'.
>
> ...

Version 2.
Unfortunately, serializing route rtes doesn't help so we really need to 
convert rte update to withdrawals in case of BLOCK action.

>
>>
>> Thanks for extensive review, I''l try to submit updated patch tomorrow.
>
> OK
>


-- 
WBR, Alexander
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