We're sponsored this week by Watchman Monitoring, a favorite tool of ours that should be in every professional consultant's toolkit.Visit WatchmanMonitoring.com/cmdctrlpwr and sign up for your free trial to find out how Watchman Monitoring can keep an eye on your client machines and notify you of over 100 issues. Be sure to tweet @cmdctrlpwr #CCPsentme to support the show!TOPICS:- Joe mentions HFS stands for hierarchical file system, pronunciation guide on hierarchical (compare to incorrect "hierarchial" [sp] and vs. hierarchal meaning)MacSysAdmin 2016"How can you avoid the catastrophes caused by disk drive failure"Tim Standing, SoftRAIDhttp://docs.macsysadmin.se/2016/2016doc.html- Joe's iCloud Photo Library not updating in Photos app, not loading at iCloud.com: "Cannot Load Library: Photos was unable to load your photos and videos." Photos app open with Option-Command to repair