Rare project developers

[Frédéric LOUI <>]

Hi !

In p4 switch, software configuration is saved in /etc/freertr/rtr-sw.txt 

Then you can save multiple files:
/etc/freertr/rtr-test1-sw.txt
/etc/freertr/rtr-test2-sw.txt
/etc/freertr/rtr-test3-sw.txt
/etc/freertr/rtr-test4-sw.txt
/etc/freertr/rtr-test5-sw.txt 

And make sure you start freertr with the right 
/etc/freertr/rtr-test<x>-sw.txt files

In /opt/freertr/bin/hwdet-main.sh 

...
while (true); do
  cd /opt/freertr/lib

  stty raw < /dev/tty
  java -Xmx2048m -jar rtr.jar router $FREERTR_CONFIG/rtr-test<x>
  if [ $? -eq 4 ] ; then
    sync
    reboot -f
  fi
  stty cooked < /dev/tty
  sleep 1
  done
…

Note that in that case you also need to have rtr-test<x>-hw.txt

But  maybe mc36 have more elegant solutions in his sleeves.


Hope this helps !
Frederic

> Le 26 nov. 2021 à 15:46, Carmen Misa Moreira <> 
> a écrit :
> 
> Hi all,
> 
> I was wondering if is possible to have several control plane configurations 
> and swap between them depending on the test that you want to execute, for 
> example, one configuration with 3 VLANs and 1 VRF and the other without 
> VLANs but with 2 VRF and then test different behaviours in the network just 
> by loading one of this configurations. Two different control plane 
> configurations with different purposes.
> 
> Thanks for your time,
> 
> Best regards,
> 
> Carmen Misa
>