Adam no server level caching, beyond the Enhance opcache, and no server level cache on cpanel/cl. All the sites have the same cache configs as they had before, page caching via WP Rocket or other cache plugins. Besides the base OS and panel, everything is pretty much the exactly the same for configs setup. During migrations there's been a lot of PHP bug fixing and bad plugin purging too, so technically the sites should be consuming fewer resources (both because they're more optimized now, and also traffic is currently lower than normal).
