Didn’t see this in the article, do they have multi az redundancy? I.e. if the entire raid goes up in flames what’s the recovery process?
> Fastmail has some of the best uptime in the business, plus a comprehensive multi data center backup system. It starts with real-time replication to geographically dispersed data centers, with additional daily backups and checksummed copies of everything. Redundant mirrors allow us to failover a server or even entire rack in the case of hardware failure, keeping your mail running.