Unifi controller h/w recommendations

Hello all, I’m planning on moving ~10 sites w/~10 devices each off of their CloudKeys onto a self-hosted server. I’m thinking 2x vCPUS, 4 Gigs of RAM and 100GB of storage (1 month log retention) on Ubuntu. Good starting point right? Of course can always increase what I need.


How many guests connecting simultaneously? I assuming your not planning on using guest portals?

As it’s a VM keep an on cpu and nemory usage and increase accordingly.

There’s basic guide on Ubiquiti website:

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should be good as long as you are not running captive portals. The latest update seems to be a bit more cpu intensive so you might want to consider 4x CPU or consider using https://hostifi.net/?via=lawrencesystems