blob: 998e7a47666dd56d3e10a7182bf03483784a1209 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
ls -lh disk.img
Here I have a four-and-a-half GB disk image file. What's inside it?
file disk.img
The "file" command doesn't tell me much.
guestfish -a disk.img --ro
But using guestfish we can look right inside this disk image.
The "R O" Read Only option must be used if this is a live
virtual machine.
[pause before RUN]
run
list-partitions
lvs
Run the libguestfs back end, then list partitions and logical volumes
found inside this file.
[pause before MOUNT]
mount /dev/vg_f12x32/lv_root /
To look at a filesystem, tell guestfish to mount it.
ll /usr
cat /etc/issue.net
Guestfish can list directories and open files, and
there are dozens of other commands.
virt-inspector disk.img | more
If you want to do all of this automatically we have another
tool called virt-inspector. Point this at any disk image and
it will produce a report showing you what's inside it.
|
