On 18 August 2010 17:53, Bill Longman <bill.long...@gmail.com> wrote:
> On 08/18/2010 04:53 AM, Nganon wrote: > > I did not know that. I was thinking of, in couple of months, buying a > > notebook > > with two HDDs with RAID1 installed and using the usb drive as a backup > > destination. So if RAID got corruped, the backups, made since then, > > would be > > useless? How would you resolve it? > > The ONLY thing RAID will save you from is hardware failure. > > Copying data from one disk to another is not RAID. If you use dd to copy > from one corrupt filesystem to another, you have two corrupt filesystems. > > Clear now, thanks. > If you want a robust filesystem, look into ZFS/BTRFS. > > AFAIK ZFS is unmaintained and BTRFS is not stable, am I wrong?
