Why fsck is so slow on ext4 filesystem?
I was always using reiserfs or xfs and with those systems fsck was really fast, just few seconds. Now i decided to give a try ext4 but i'm dissapointed that everytime the system has to fsck my homedir it takes ages (can be 25minutes on my 250GB home partition that is 85% full). Maybe it's because it was converted from ext3?