I build a NAS in 2015. It runs TrueNAS Scale, tons of docker containers for self hosting everything, and 4x 16TB disks in RAIDZ2. I can lose any 2 disks and be ok.
Edit:
I should add that I also ship my data with rsync to back blaze b2, and truenas has built in capabilities to encrypt the datasets before shipment, including directory/dataset names. My shits all up there encrypted and randomly named.
I build a NAS in 2015. It runs TrueNAS Scale, tons of docker containers for self hosting everything, and 4x 16TB disks in RAIDZ2. I can lose any 2 disks and be ok.
Edit:
I should add that I also ship my data with rsync to back blaze b2, and truenas has built in capabilities to encrypt the datasets before shipment, including directory/dataset names. My shits all up there encrypted and randomly named.