Over the last two years or so, I have been on adventure with Data Centre Infrastructure renewal. As past posts may allude to, ACI was a big part of what we did, but before anyone gets all dogmatic about it, know that we didn’t go “All in” with that one product, since I personally don’t subscribe to the “DC Fabrics cure all ills” mantra. CLOS fabrics and the various approaches to overlays within them are great at providing stable platforms with predictable properties for speed, latency and scale.