I have a DS216play and I think it is fantastic.I have a lot of questions about how best to use one, and searching both here, on the Synology site, and general web searches have me more confused than when I started. =(
Is there anyone here who could help sort me out?
I think your problems may begin with the way you're thinking about the NAS. Don't think of it as an external drive - it's much more than that. It's a networked Linux computer dedicated mainly - but not exclusively - to file management.I don't understand most of what they are talking about on the Synology forums, although I've searched there. Also posted a message, but got no response.
My husband recently purchased me a DS216+II and two WD Red 4T drives to go with it. I am an amateur photographer with a lot of photos and use a late 2012 iMac running Sierra. I have been using a 6TB LaCie (connected via thunderbolt) that I have partitioned as one half for data storage and the other for Time Machine backup.
I would like to use the NAS as an external drive, using it for working files. My LaCie has a lot of lag, and testing opening files through Bridge/PS/LR, the files coming from the NAS open way faster. The LaCie tends to sleep at odd times, so it just always lags.
Anyway, I would like to then turn the LaCie drive into a backup drive for the NAS. But I cannot figure out how I do that. Time Machine doesn't acknowledge the NAS as a source, only a destination. So while I can set up Time Machine on the NAS, it only backs up the iMac, not my user folder on the NAS.
Today I downloaded several synology packages, including HyperDrive (which I think is basically like Time Machine?). But then I discovered that while you can back up to the NAS, it has to be connected directly to the NAS and not at my computer? Which then requires me to find different cables and adapters, because my existing drives are not USB drives, they are firewire or thunderbolt.
I am thinking the only way to make this work for me is to use the NAS as the backup destination only, rather than trying to use it for source files. But it is *so much faster* and my husband spent a lot of money on this for me that I am just so frustrated that I can't figure out a local solution to back it up.
Backup and Replication was replaced last year by Hyper Backup, which the OP has already installed. (She referred to it as HyperDrive, but I think that's only for starships.The Backup and Replication service add-in might do the job, perhaps? Failing that, drives are not that expensive in the big picture; I see USB connected 3 Tb drives for $100 or so. Is there no USB port on that LaCie drive? If there is, just move everything off, re-partition it, and connect it to the Synology as a backup drive.
(You almost certainly could come up with a homebrew solution that would back up the NAS to a local drive. The "rsync" command would likely be a starting point. I don't recommend that unless you have command line tool experience and are really good at testing your concoction.)
You can achieve what you want by using Chronosync. Use the Diskstation as your working drive, and then having that backup up to the external drive. I do something similar.
If you only want the Lacie as an emergency backup, maybe just have lightroom do imports into the NAS network share and do a secondary import into the Lacie drive ("Make A Second Copy To").
You can also have the lightroom db backups go to both the NAS and the Lacie drive.
If you have Amazon Prime, remember you have free unlimited cloud storage for photos so you can use Cloud Sync on the Synology to backup JPGs to Amazon Drive (RAW files aren't unlimited, though)
Yes, I got Chronosync and everything works just like I want it to now.![]()