Difference between revisions of "Mmls"
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− | mmls displays the contents of a volume system (media management). In general, this is used to list the partition table contents so that you can determine where each partition starts. | + | mmls displays the contents of a volume system (media management). In general, this is used to list the partition table contents so that you can determine where each partition starts. The output identifies the type of partition and its length, which makes it easy to use 'dd' to extract the partitions. The output is sorted based on the starting sector so it is easy to identify gaps in the layout. |
+ | * [http://www.sleuthkit.org/sleuthkit/man/mmls.html Automatically Updated man Page] | ||
+ | == Output Example== | ||
− | + | === DOS Partition === | |
+ | Output of running 'mmls' on a DOS partition | ||
+ | |||
+ | <pre>% mmls -t dos disk.dd | ||
+ | DOS Partition Table | ||
+ | Units are in 512-byte sectors | ||
+ | |||
+ | Slot Start End Length Description | ||
+ | 00: ----- 0000000000 0000000000 0000000001 Primary Table (#0) | ||
+ | 01: ----- 0000000001 0000000062 0000000062 Unallocated | ||
+ | 02: 00:00 0000000063 0002056319 0002056257 Win95 FAT32 (0x0B) | ||
+ | 03: 00:01 0002056320 0008209214 0006152895 OpenBSD (0xA6) | ||
+ | 04: 00:02 0008209215 0019999727 0011790513 FreeBSD (0xA5) | ||
+ | </pre> | ||
+ | |||
+ | === BSD Disk Label === | ||
+ | Output of running 'mmls' on an OpenBSD disk label, which is inside of a DOS partition (as shown in the DOS partition example). | ||
+ | |||
+ | <pre> | ||
+ | % mmls -t bsd -o 2056321 disk.dd | ||
+ | BSD Disk Label | ||
+ | Units are in 512-byte sectors | ||
+ | |||
+ | Slot Start End Length Description | ||
+ | 00: 02 0000000000 0019999727 0019999728 Unused (0x00) | ||
+ | 01: 08 0000000063 0002056319 0002056257 MSDOS (0x08) | ||
+ | 02: 00 0002056320 0002260943 0000204624 4.2BSD (0x07) | ||
+ | 03: 01 0002260944 0002875823 0000614880 Swap (0x01) | ||
+ | 04: 03 0002875824 0003080447 0000204624 4.2BSD (0x07) | ||
+ | 05: 04 0003080448 0003233663 0000153216 4.2BSD (0x07) | ||
+ | 06: 07 0003233664 0004257791 0001024128 4.2BSD (0x07) | ||
+ | 07: 06 0004257792 0008209214 0003951423 4.2BSD (0x07) | ||
+ | 08: 09 0008209215 0019984859 0011775645 Unknown (0x0A) | ||
+ | </pre> | ||
+ | |||
+ | === Mac Partitions === | ||
+ | Output from running 'mmls' on a Mac system: | ||
+ | |||
+ | <pre> | ||
+ | # mmls -t mac mac-disk.dd | ||
+ | MAC Partition Map | ||
+ | Units are in 512-byte sectors | ||
+ | |||
+ | Slot Start End Length Description | ||
+ | 00: ----- 0000000000 0000000000 0000000001 Unallocated | ||
+ | 01: 00 0000000001 0000000063 0000000063 Apple_partition_map | ||
+ | 02: ----- 0000000001 0000000010 0000000010 Table | ||
+ | 03: ----- 0000000011 0000000063 0000000053 Unallocated | ||
+ | 04: 01 0000000064 0000000117 0000000054 Apple_Driver43 | ||
+ | 05: 02 0000000118 0000000191 0000000074 Apple_Driver43 | ||
+ | 06: 03 0000000192 0000000245 0000000054 Apple_Driver_ATA | ||
+ | 07: 04 0000000246 0000000319 0000000074 Apple_Driver_ATA | ||
+ | 08: 05 0000000320 0000000519 0000000200 Apple_FWDriver | ||
+ | 09: 06 0000000520 0000001031 0000000512 Apple_Driver_IOKit | ||
+ | 10: 07 0000001032 0000001543 0000000512 Apple_Patches | ||
+ | 11: 08 0000001544 0039070059 0039068516 Apple_HFS | ||
+ | 12: 09 0039070060 0039070079 0000000020 Apple_Free | ||
+ | </pre> | ||
+ | |||
+ | === Sun VTOC === | ||
+ | Output of running 'mmls' on a Sun sparc disk: | ||
+ | |||
+ | <pre> | ||
+ | # mmls -t sun solaris.disk.dd | ||
+ | Sun VTOC | ||
+ | Units are in 512-byte sectors | ||
+ | |||
+ | Slot Start End Length Description | ||
+ | 00: 01 0000000000 0001048949 0001048950 swap (0x03) | ||
+ | 01: 02 0000000000 0010257029 0010257030 backup (0x05) | ||
+ | 02: 07 0001050840 0001460024 0000409185 /home/ (0x08) | ||
+ | 03: 05 0001460025 0001971269 0000511245 /var/ (0x07) | ||
+ | 04: 00 0001971270 0004113584 0002142315 / (0x02) | ||
+ | 05: 06 0004113585 0010257029 0006143445 /usr/ (0x04) | ||
+ | </pre> |
Revision as of 19:45, 11 September 2008
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mmls displays the contents of a volume system (media management). In general, this is used to list the partition table contents so that you can determine where each partition starts. The output identifies the type of partition and its length, which makes it easy to use 'dd' to extract the partitions. The output is sorted based on the starting sector so it is easy to identify gaps in the layout.
Output Example
DOS Partition
Output of running 'mmls' on a DOS partition
% mmls -t dos disk.dd DOS Partition Table Units are in 512-byte sectors Slot Start End Length Description 00: ----- 0000000000 0000000000 0000000001 Primary Table (#0) 01: ----- 0000000001 0000000062 0000000062 Unallocated 02: 00:00 0000000063 0002056319 0002056257 Win95 FAT32 (0x0B) 03: 00:01 0002056320 0008209214 0006152895 OpenBSD (0xA6) 04: 00:02 0008209215 0019999727 0011790513 FreeBSD (0xA5)
BSD Disk Label
Output of running 'mmls' on an OpenBSD disk label, which is inside of a DOS partition (as shown in the DOS partition example).
% mmls -t bsd -o 2056321 disk.dd BSD Disk Label Units are in 512-byte sectors Slot Start End Length Description 00: 02 0000000000 0019999727 0019999728 Unused (0x00) 01: 08 0000000063 0002056319 0002056257 MSDOS (0x08) 02: 00 0002056320 0002260943 0000204624 4.2BSD (0x07) 03: 01 0002260944 0002875823 0000614880 Swap (0x01) 04: 03 0002875824 0003080447 0000204624 4.2BSD (0x07) 05: 04 0003080448 0003233663 0000153216 4.2BSD (0x07) 06: 07 0003233664 0004257791 0001024128 4.2BSD (0x07) 07: 06 0004257792 0008209214 0003951423 4.2BSD (0x07) 08: 09 0008209215 0019984859 0011775645 Unknown (0x0A)
Mac Partitions
Output from running 'mmls' on a Mac system:
# mmls -t mac mac-disk.dd MAC Partition Map Units are in 512-byte sectors Slot Start End Length Description 00: ----- 0000000000 0000000000 0000000001 Unallocated 01: 00 0000000001 0000000063 0000000063 Apple_partition_map 02: ----- 0000000001 0000000010 0000000010 Table 03: ----- 0000000011 0000000063 0000000053 Unallocated 04: 01 0000000064 0000000117 0000000054 Apple_Driver43 05: 02 0000000118 0000000191 0000000074 Apple_Driver43 06: 03 0000000192 0000000245 0000000054 Apple_Driver_ATA 07: 04 0000000246 0000000319 0000000074 Apple_Driver_ATA 08: 05 0000000320 0000000519 0000000200 Apple_FWDriver 09: 06 0000000520 0000001031 0000000512 Apple_Driver_IOKit 10: 07 0000001032 0000001543 0000000512 Apple_Patches 11: 08 0000001544 0039070059 0039068516 Apple_HFS 12: 09 0039070060 0039070079 0000000020 Apple_Free
Sun VTOC
Output of running 'mmls' on a Sun sparc disk:
# mmls -t sun solaris.disk.dd Sun VTOC Units are in 512-byte sectors Slot Start End Length Description 00: 01 0000000000 0001048949 0001048950 swap (0x03) 01: 02 0000000000 0010257029 0010257030 backup (0x05) 02: 07 0001050840 0001460024 0000409185 /home/ (0x08) 03: 05 0001460025 0001971269 0000511245 /var/ (0x07) 04: 00 0001971270 0004113584 0002142315 / (0x02) 05: 06 0004113585 0010257029 0006143445 /usr/ (0x04)