Hello!

I just recently moved my odoo instance to Microsoft azure cloud computing. It's being hosted on a VM running Ubuntu 16.04, and I'm currently using odoo v11. 

Every couple of days, somwthing happens and my VM becomes unresponsive. I haven't been able to figure out why yet, but even if I do, making this more reliable is still desirable. 

In my head, I imagine having 2 VMS running odoo, both referencing the same external SQL database. That way, I can have the domain point to both to help with load balancing and redundancy. Is this possible, or are there other less complicated solutions?

Thanks for the help!