What do people here use to back up client Macs over the network?
We tried Time Machine first, as we figured that would be the "de facto standard" for Mac backup. However it required a Mac server, and we also found that clients that we set up to use it could then no longer accept USB sticks / USB hard drives. So that was no good.
We're currently using Retrospect, which seems to be the only Mac capable backup software which doesn't use Time Machine as a backend. This allows us to have a Windows server on some proper hardware with a 10GbE ethernet adaptor and a beefy amount of hard drive space. However in operation it's rather quirky. For example, if we want to have one big backup set (in order to take advantage of the deduplication) then it can only back up one Mac at a time, which is not great. Also, we've had several instances where something has gone wrong and we have had to rebuild the catalog file, which is a lengthy operation during which no backups can be done.
Is there something better than either Time Machine or Retrospect?
- Needs to be able to have a server app that runs on Windows (or Linux, I suppose, but Windows is probably preferable for ease of management) so we can run it on proper server hardware
- Needs to support deduplication (2018 EDIT: Windows Server can now do deduplication so this is no longer essential)
- Ideally, we'd like to be able to back up several Macs at once. The hardware we have should be capable of it
Client app needs to be compatible with 10.8, 10.9 and 10.10 (we're trying to get all of our clients moved to 10.10 but without the ability to back them up it is difficult - student work needs to be backed up before we can reimage a Mac that's on the older versions)- Client app needs to be compatible with OS X 10.11 and macOS 10.12
- EDIT: Needs to be on-premise, due to the amounts of data we'd be working with and also data protection issues, we wouldn't want these backups going over the Internet
- EDIT: Needs to be licensed per-device rather than per user, as we have far fewer Macs than we have users. Or ideally (like Retrospect) we just want a server license that covers unlimited clients
Any suggestions?
Thanks,
Dan Jackson (Lead ITServices Technician)
Long Road Sixth Form College
Cambridge, UK.
