Sorry, maybe some one had asked the same question.
But I really want to figure out the phenomenon shown below.
$ mkfs.xfs -f /dev/hda6
$ xfs_db /dev/hda6
xfs_db: agi 0
xfs_db: p
magicnum = 0x58414749
versionnum = 1
seqno = 0
length = 78317
count = 64 ----> the already allocated inode count
root = 3
level = 1
freecount = 61 ----> why the freecount is 61? I guess one of the used
inode is rootip, but what's the remaining two?
newino = 128
dirino = null
unlinked[0-63] =
## after we mount the system.
$mount -t xfs /dev/hda6 /mnt
## and touch a file,
$ touch /mnt/a
$ ls -i /mnt/a
131 a
# the inode num is counted from 131, not 129(the root inode is 128),
# where are the inodes of 129 and 130?
Best regards.
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