mounting sun UFS file system under FreeBSD stable/10

Andrey V. Elsukov bu7cher at yandex.ru
Sat Feb 28 17:49:29 UTC 2015


On 28.02.2015 20:19, Dmitry Morozovsky wrote:
> Dear colleagues,
> 
> I have (from one of my friends) block copy of dead disk apparently used at old 
> Sun Solaris Server:
> 
> root at moose:/ar/backup/komarov# file -s sun72g.img
> sun72g.img: Unix Fast File system [v1] (big-endian), last mounted on /, last 
> written at Sun Jan 30 15:51:07 2011, clean flag 253, number of blocks 10242144, 
> number of data blocks 10086988, number of cylinder groups 202, block size 8192, 
> fragment size 1024, minimum percentage of free blocks 1, rotational delay 0ms, 
> disk rotational speed 167rps, TIME optimization
> root at moose:/ar/backup/komarov# dd if=sun72g.img count=1 | hd
> 1+0 records in
> 1+0 records out
> 512 bytes transferred in 0.000021 secs (24403223 bytes/sec)
> 00000000  53 55 4e 37 32 47 20 63  79 6c 20 31 34 30 38 37  |SUN72G cyl 14087|
> 00000010  20 61 6c 74 20 32 20 68  64 20 32 34 20 73 65 63  | alt 2 hd 24 sec|
> 00000020  20 34 32 34 00 00 00 00  00 00 00 00 00 00 00 00  | 424............|
> 00000030  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
> *
> 00000080  00 00 00 01 00 00 00 00  00 00 00 00 00 08 00 02  |................|
> 00000090  00 00 00 03 00 01 00 05  00 00 00 00 00 00 00 04  |................|
> 000000a0  00 00 00 07 00 00 00 08  00 00 00 00 00 00 00 00  |................|
> 000000b0  00 00 00 00 00 00 00 00  00 00 00 00 60 0d de ee  |............`...|
> 000000c0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|

It looks like VTOC disklabel, try to kldload geom_part_vtoc8.

-- 
WBR, Andrey V. Elsukov

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