Flynn can be run in single computer mode or any multiple of N+1. The issue with running single computer mode on Flynn is that if the Flynn core modules become unstable (most likely due to lack of RAM), you'll probably need to wait for self healing. In multi computer mode, you can basically kill 2 of the computers and still be functional.
Their standard mode prioritizes your apps over their management layer so if you happen to deploy an app that eats up all the RAM, expect to hard reboot that host in order to get the management layer back.
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Flynn can be run in single computer mode or any multiple of N+1. The issue with running single computer mode on Flynn is that if the Flynn core modules become unstable (most likely due to lack of RAM), you'll probably need to wait for self healing. In multi computer mode, you can basically kill 2 of the computers and still be functional.
Their standard mode prioritizes your apps over their management layer so if you happen to deploy an app that eats up all the RAM, expect to hard reboot that host in order to get the management layer back.