Hi Ezequiel,

This sounds like a bug, but I have managed to recreate something similar in the 
lab. Can you check the following:

First of all find your network in the network table:

SELECT id,name,network_offering_id,state,guest_type,redundant FROM 
cloud.networks;

The check two things:
1) Check that the network_offering_id is pointed to the correct ID – i.e. the 
one without HA / redundant VR ( you can check this with SELECT * FROM 
cloud.network_offerings;).
2) Check that the “redundant” field comes back as zero – “0”

My suspicion is you have the correct network offering in step 1, but you may 
find the redundant field is set to one  “1” – which would potentially cause the 
problem you are describing.

I managed to recreate the problem by changing the “redundant” field for an 
isolated network from 0 to 1 – at which point another VR was created next time 
I created a VM. I then managed to fix this again by changing the network back 
to a redundant=0 before restarting the network with cleanup. This deleted both 
the running VRs and created a single healthy one.

Regards,
Dag Sonstebo
Cloud Architect
ShapeBlue

On 29/11/2016, 13:40, "Ezequiel Mc Govern" <[email protected]> wrote:

    In CS 4.8 and in CS 4.9.0.1, changing the NetworkOffering from one with HA 
to one without HA, the process is performed normally, the redundant VRs are 
eliminated and a new one is created. Connectivity is maintained and everything 
works in a normal way. But creating a new VM in the Domain creates a redundant 
VR, causing connectivity cuts.
    Currently we are solving it by performing a manual migration to another 
Network already configured without HA. Is this by design or can it be 
considered as a Bug?
    
    Thanks !
    
    In Spanish:
    
    En CS 4.8 y en CS 4.9.0.1 ,al cambiar el NetworkOffering desde uno con HA a 
uno sin HA, el proceso se efectua normalmente, se eliminan los VR redundantes y 
se crea uno nuevo. La conectividad se mantiene y funciona todo de forma normal. 
Pero al crear una nueva VM en el Domain se vuelve a crear un VR redundante 
provocando cortes en la conectividad.
    Actualmente lo estamos solucionando realizando una migración manual a otra 
Network ya configurado sin HA. ¿ Esto es por diseño o se puede considerar como 
un Bug ?
    
    Gracias!


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