[Ninux-Wireless] babel dual stack + mdns ?

Gioacchino Mazzurco gmazzurco89 a gmail.com
Gio 24 Feb 2011 01:05:01 CET


Primo firmware autoconfigurante babel made in Pisa :D ancora ho da
capire tante cose ma la cosa bella e' che gia attaccando la prina dopo
avrli flashati col frimware  i nodi parlano e si vedono :D

qui ci sono le immagini gia pronte ( quelle per ar7xx di solito sono
outdated )  http://eigenlab.org/~gioacchino/openwrt/backbabel
mentre qui c'e' il branch del firmware pisano con babel gia' pronto

http://gitorious.org/eigennet/packages/commits/babel

2011/2/23 Gioacchino Mazzurco <gmazzurco89 a gmail.com>:
> capista!
>
> mrd6 occupa il doppio di memoria rispetto a olsrd!! Dite che non e'
> problematico?
>
> tra l'altro mrd6sh che viene installato non serve su openwrt perche e'
> uno script perl
>
> Mem: 10092K used, 3472K free, 0K shrd, 880K buff, 2864K cached
> CPU:   0% usr   1% sys   0% nic  97% idle   0% io   0% irq   0% sirq
> Load average: 0.03 0.07 0.08 1/24 757
>  PID  PPID USER     STAT   VSZ %MEM %CPU COMMAND
>  652     1 root     R     1504  11%   1% olsrd -d 0
>  757   723 root     R     1360  10%   1% top
>  662     1 root     S     1356  10%   1% telnetd -l /bin/login.sh
>  752     1 root     S     2732  20%   0% /usr/sbin/mrd6 -f /etc/mrd6.conf -D
>
> 2011/2/23 Gioacchino Mazzurco <gmazzurco89 a gmail.com>:
>> Ok very thanks i have found mrd6 but it do multicast routing in user
>> space not in kernel ( do you think this will cause a notable
>> performance degradation? ) and support only ipv6 ( this isn't a big
>> problem in our network ;) )
>>
>> In the evening i was trying to package babelz for openwrt but seems
>> openwrt build-system doesn't support well darcs...
>>
>> Can you host babelz also on git or switch completely to git :P,
>> "scherzi a parte", there is a way to have a synchronized git babelz
>> repository?
>>
>> more questions:
>>
>> I see the -T option is very cool I have only a doubt on this, babelz
>> read the specified routing table only at babelz start or there is some
>> kind of updating ( for example read the routing table every five
>> minutes )?
>>
>>
>>
>> 2011/2/22 Juliusz Chroboczek <jch a pps.jussieu.fr>:
>>>> I am doing some testing with babel should i use babeld or babelz ?
>>>
>>> Babelz should be stable now.  Note that by default, babelz behaves just
>>> like babeld -- you need a ``-z'' flag to get it to take diversity into
>>> account.
>>>
>>> --Juliusz
>>>
>>
>



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