iTunes
Q: Time Machine Backup to two separate hard drives
I want to have two separate complete backups on two different hard drives, and I want Time Machine to update each drive separately so I always have two full and complete backup drives. How can this be done?
iPhone 5s, Mac OS X (10.4.11)
Posted on Dec 14, 2015 8:03 PM
by Eric Root,Apple recommended
iTunes
The way it works now is the Time Machine backup rotates the hourly backup between the drives. With 2 drives, each external gets a new backup every other hour.
Posted on Jan 8, 2016 10:32 AM