Here are the some issues I have and I am unsure which way to resolve this.
- My family members all have external drives to connect to and back up using time machine. This satisfies one backup but doesn’t get anything offsite. I am also pretty confident that there is no regularity to this. None of them will care until one day when they lose their photos.
- I have a library of PDF documents as I have tried to be paperless as much as I can. I am only storing these on a local machine and use time machine to back that machine up.
- Most importantly - Photo libraries. The wife has upgraded her computer and does not have near the storage space on the internal SSD that her previous MacBook had. So, the primary family library is about 200gb worth of photos. I have a separate library as well.
So I have considered a couple of options
- Set up a Synology NAS. Partition part of it for Time Machine backups for all of the MacBooks in the house. Most don’t have too much data. Store the photo libraries on the NAS. So the Photo libraries are not backed up in this scenario. My thought was to set the NAS up to backup to a cloud service. Not sure how this would work as it really isn’t the three copies recommended unless I stretch the rules and use iCloud Photo Library as a third copy.
- Set up an iMac on a desk with 1TB internal drive, a regular time machine drive attached at all times and use a cloud backup solution to keep an offsite backup. I could use this for my primary photo libraries and PDF document storage. One copy on the iMac, one on the external time machine and one in Backblaze or something similar. I also thought I might succeed in setting up a shared additional external drive on the iMac that the other MacBook could use for time machine.
Unless I missed something, this leaves the question of NAS or iMac configuration? Cost is similar if I purchase a 3-5 year old iMac or a Synology 918+ and start with 2 drives of 4TB. Anyone have have any suggestions?
Thanks you in advance for your feedback!