Hello all,
I have recently bought an external 4tb drive for backups and having an image of another 2tb drive (in case it fails). The drives are used for cold storage (backups). I would like a prefference on the filesystem i should format it. From the factory, it comes with ntfs and that is ok but i wonder if it will be better with something like ext4. Being readable directly from windows won’t be necessary (although useful) since i could just temporarily turn on ssh on the linux machine (or a local vm) and start copying.
Edit: the reason for this post is also to address an issue i had while backing up to an ntfs drive on linux. I had filesystem corruptions (thankfully fixed by chkdsk on a windows machine) and I would like to avoid that in the future.
Edit2: ok I have decided I will go with ext4. Now I am making the image of the first 2tb drive. Wish me luck!
Are you sharing this drive with windows machines? It may be better to go exfat or something more neutral in that case.
Yeah but I’d rather have something with a journaling system that might make recovery easier. I don’t have any issue with temporarily connecting the drive to my pi and then moving the files via sftp (or spinning a vm via hyper-v/wsl). Also I don’t have much experience with CoW filesystems like zfs and btrfs and I am scared to mess with them in case I cause data loss by accident. So ext4 it is…