Ext2 Filesystems Utilities

[Filed an email I sent, not sure if it got through Tytso]

> Hello,
> >
> > Could what "Block bitmap differences" be clarified in the message
> > please? I'm a programmer, and it still doesn't seem clear what it is
> > (other than some sort of discrepancy).
> >
> > Jon
> >
> > ========
> > root@2[media]# fsck.ext3 -c -v /dev/sdb3
> > e2fsck 1.39-WIP (09-Apr-2006)
> > Checking for bad blocks (read-only test): done
> > Pass 1: Checking inodes, blocks, and sizes
> > Pass 2: Checking directory structure
> > Pass 3: Checking directory connectivity
> > Pass 4: Checking reference counts
> > Pass 5: Checking group summary information
> > Block bitmap differences: -11608
> > Fix<y>? yes
> >
> > Free blocks count wrong for group #0 (15017, counted=15018).
> > Fix<y>? yes
> >
> > Free blocks count wrong (28992825, counted=28992826).
> > Fix<y>? yes
> >
> >
> > /: ***** FILE SYSTEM WAS MODIFIED *****
> >
> > 166212 inodes used (0%)
> > 7838 non-contiguous inodes (4.7%)
> > # of inodes with ind/dind/tind blocks: 12218/522/1
> > 12157671 blocks used (29%)
> > 0 bad blocks
> > 0 large files
> >
> > 139941 regular files
> > 13991 directories
> > 1180 character device files
> > 4170 block device files
> > 2 fifos
> > 1410 links
> > 6916 symbolic links (6828 fast symbolic links)
> > 3 sockets
> > --------
> > 167613 files
> > root@2[media]#
> >