QUOTE(MrKelvin @ May 7 2020, 01:22 AM)
You might want to look at DIY NAS running on
FreeNAS with the following benefits:
1) Recycle and repurpose your old hardware
2) ZFS is a business class storage system
3) Can use it to host your personal cloud system such as Owncloud or Nextcloud
4) RAIDZ is better than conventional RAID. You do not need any RAID hardware card to run, just let FreeNAS OS manage your zpools. During any hardware failure, just replace the parts like a normal computer.
5) OS is free of charge
6) Has all the function compared to OTS NAS, and more
7) You get to choose the hardware specs and tune the NAS to your liking
8) Mature NAS OS system with regular updates and patches
9) Nice interface and dashboard
Yes I had deployed FreeNAS before.
As for Repurposing old hardware, the cost savings are negligible. Considering I won't be using old HDDs anyway, so the cost difference is just the NAS box. NAS appliance boxes are a lot more power efficient so in the long run, would make up for the cost.
But in this case I just need a plug and play box so someone with little IT knowledge can maintain it. Easier to ask a staff to plug in an external drive and press a button for backup of the NAS and be done with it. There is quite a management overhead for FreeNAS, especially if non IT people will be using it.