See: <https://admin.phacility.com/phame/post/view/11/phacility_is_winding_down_operations/>
**"Secure" Service Tier**
`secure.phabricator.com` is currently 4 hosts. This setup was to test repository clustering and database partitioning, and is not load related. `secure` can be scaled down to one host.
`secure002` and `secure004` are likely easy to take out of service, since they're pure replicas. Repositories can be stripped off `secure003` easily, but the writable Files master database is on that host and the datasize isn't trivial (~8GB). This is probably easiest to deal with by just taking down services, dumping and moving the data, and accepting a couple hours of downtime.
The services on `secure` could conceivably be merged to `admin`, although I think the bootstrapping problem this creates is probably not worthwhile.
**Discourse**
I'm planning to simply delete the Discourse forum without preserving any content. I think most of the useful content (e.g., bug reports with reproduction instructions) made it upstream, and the stuff that didn't make it upstream is largely not worth preserving.