4
votes
1answer
204 views

Misused mke2fs and cannot boot into system

I installed Ubuntu with WUBI in Windows 7 64bit, and I had installed Mandriva 2011 with a disk. I tried to learn Linux with Ubuntu and misused mke2fs; after I reboot my computer, Windows 7 and Ubuntu ...
1
vote
1answer
2k views

In simple terms, how do ext4 journaling file systems work?

How does a journaling file system work and why does it not fragment, like ntfs? Why hasn't Windows switched over to a journaling file system? Co.uld someone please explain this to me? Thanks.