Le 19/07/2019 à 10:06, stakanov a écrit :
Scope: I have two discs with 4 TB. One is used as home. I wish to run home on a RAID1. But I have no means to do a backup of all data.
very bad idea. your home content is probably not 4Tb (else the disk would be too small), so backup it *first* a raid, any raid, is no backup at all. Even, make *two* backups if you home content is of any matter for you! then back to raid. is a similar situation, I used btrfs capacity of running self raid live. I know you may dislike btrfs, but in this situation it's a life saver (think of a disk getting bad). AFAIK you can convert ext4 to btrfs (but not the other way round) I could even *move* a root partition to a other disk using this. Basically, starting with a btrfs partition, you can *add* any other partition to the old one (aka give more room to data), then balance the data official info here: https://btrfs.wiki.kernel.org/index.php/Using_Btrfs_with_Multiple_Devices#Ad... jdd -- http://dodin.org -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org