Category Archives: Backups

Avoid losing old Time Machine backups

Every now and then you get a problem with OS X’s Time Machine function. When that happens the system asks you to start a new backup which results in you losing all previous backups.

It hasn’t happened to me for more than two years or so and even if it does usually I have something in place so that I don’t lose my backups: My NAS backs up to another NAS that can take snapshots, so usually I’d be able to rollback to a previous snapshot of the Time Machine.

Unfortunately, when this happened to me recently I had just deleted the previous snapshots because I was running out of space and didn’t want to buy another hard disk – so I couldn’t roll back to a previous snapshot.

Well, for now I have just created a new Time Machine share, meaning that if I need to go back I can access the old Time Machine in the previous share.

PS: When I had an Apple Time Capsule this problem occurred every few months. With y Synology NAS it only seems to happen every few years.

 

Synology Hyper Backup

In a previous blog post, I described how I set up my Synology NAS to create network backups on another machine using

Synology: Backup & Replication Backup Destination – Create Network Backup Destination Backup – Create Backup and set a schedule

Well, unfortunately, one of the updates from Synology, a few months ago, got rid of this function, at least in the old form, and my NAS stopped backing up to my NAS4FREE machine.

The functionality is however still available. It’s in Synology’s Hyper Backup Package. This package will even remember the old settings from the Backup & Replication Backup.

I thought I will have a lot of work getting updates going again, but luckily I just had to start Hyper Backup.

By the way, Synology does now offer Snapshots, but unfortunately not for my model.