Die Zukunft beginnt: USB-Boot (en)

[Article: Wiki-eCS-OS/2-USB-Boot-en--Bug-BMGR | Diskussion «]

The boot manager assigns a wrong drive letter to a bootable partition.

Booting this partition via boot menu fails with error "OS/2 is unable to operate your hard disk or diskette drive"

Take a look at boot menu entry: xN_C_PRM_168_CF2IDE

 Boot Manager Menu: D: - correct should be value:  C:
 DLAT Info C:

Hypothesis: BMGR does not get a boot drive letter from DLAT data structur - wrong access or Geo problem -
and goes to logic "Assign boot drive letter to non LVM OS/2 / Windows / Dos partition"

Bild: USB-Boot-Bootmanager-Output-Screenshot.JPG

Bild: USB-Boot-CF-128-to-IDE.jpg

Start DFSEE 8.11 Beta Output

 DFSee  OS/2  8.11 : executing: map -M -m
 Command timestamp : Monday 2007-01-22 22:37:56

 Disk  DFSee  Disk   Image filename or
  id   type    nr    Linux device, and optional partitionable media description
 ==== =====  ====   ===========================================================
   1   Phys     1    /dev/hda          Physical disk  1 (IDE/SCSI/USB or PCCARD)
   2   Phys     2    /dev/hdb          Physical disk  2 (IDE/SCSI/USB or PCCARD)
   3   Phys     3    /dev/hdc          Physical disk  3 (IDE/SCSI/USB or PCCARD)

 Number of disks   : 3

 P-Geo Disk 1 Cyl : 16383 H: 16 S:63  Bps:512   Size : 0x0FFFFFFF =  131071 MiB
 L-Geo Disk 1 Cyl : 20673 H:240 S:63  Bps:512   Size : 0x12A18710 =  152624 MiB
 BIOS Int13 limit : 1024 cylinders, limiting to Size : 7560.0 MiB
 MBR crc c51e1623 : 0x7ea9d168 = IBM OS/2 LVM, 14.105 May 2006, I13X

 P-Geo Disk 2 Cyl :   978 H:  8 S:63  Bps:512   Size : 0x0003D200 =   122.3 MiB
 L-Geo Disk 2 Cyl :   122 H: 64 S:32  Bps:512   Size : 0x0003D000 =   122.0 MiB
 BIOS Int13 limit : none, no limit
 MBR crc c51e1623 : 0x7ea9d168 = IBM OS/2 LVM, 14.105 May 2006, I13X

 --> Snip

 ---------------------------------------------------------------------------------------------+
 | |+==++==+==================================================================================================================|   ||
 | ||  ||  |+--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--+|   |+--+|   |+--++--++--++--+|   ||
 |m||1 ||2 ||3 ||4 ||5 ||6 ||7 ||8 ||9 ||10||11||12||13||14||15||16||17||18||19||20||21||22||23||24 ||24||25 ||25||26||27||28||32 ||
 |b||  ||  ||  ||  ||  ||  ||  ||  ||  ||  ||  ||  ||  ||  ||  ||  ||  ||  ||  ||  ||  ||  ||  ||   ||  ||   ||  ||  ||  ||  ||   ||
 |r||FA||BM||FA||FA||NT||HP||FA||NT||HP||HP||NT||FA||HP||FA||HP||HP||FA||HP||HP||FA||HP||HP||HP||Fre||HP||Fre||HP||FA||HP||HP||Fre||
 | ||  ||  |+--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--+|   |+--+|   |+--++--++--++--+|   ||
 | |+==++==+==================================================================================================================|   ||
 +---------------------------------------------------------------------------------------------------------------------------------+

 +-------------------------------------------+
 | |+==========================================================+|      ||
 | ||                                                          ||      ||
 |m||29                                                        ||33    ||
 |b||C:                                                        ||      ||
 |r||FAT                                                       ||FreeSp||
 | ||                                                          ||      ||
 | |+==========================================================+|      ||
 +----------------------------------------------------------------------+

---> Snip

 DFSee  OS/2  8.11 : executing: fdisk -r-
 Command timestamp : Monday 2007-01-22 22:42:54
  Disk  3  WARNING : First sector is a regular boot-record (large floppy format)
 +---+--+-----------------+--+--------+--------+-----------+----------+--------+
 |ID |Dr|Type, description|ux|Format  |Related |VolumeLabel|LVM Volume|Size MiB|
 +---+-------------+--------+-------------------+
 |01*|  |Prim 0b FAT32    | 1|FAT32   |MSWIN4.1|IBM_PRELOAD|VN_W2K_FAT|  4097.4|
 |02>|  |Prim 0a IBM-BMGR | 2|BMGR    |LVM     |I13X-aware |, [ BOOT M|     7.3|
 |03 |  |Log  0b FAT32    | 5|FAT32   |MSWIN4.1|VL_E_VFAT32|          |  4437.0|
 |04 |R:|Log  06 FAT16    | 6|FAT16   |MSWIN4.0|VL_R_FAT   |VN_R_FAT, |  1092.6|
 |05 |  |Log  07 Inst-FSys| 7|NTFS    |Win NT  |VL_G_NTFS_P|          |  4097.4|
 |06 |H:|Log  07 Inst-FSys| 8|HPFS    |IBM 4.50|VL_H_HPFS  |VN_H_HPFS,|  2052.3|
 |07 |I:|Log  06 FAT16    | 9|FAT16   |MSWIN4.0|VL_I_FAT   |VN_I_FAT, |  2000.7|
 |08 |  |Log  07 Inst-FSys|10|NTFS    |Win NT  |VL_D_ViaVoi|          |  2000.7|
 |09*|K:|Log  07 Inst-FSys|11|HPFS    |IBM 4.50|VL_K_ECS_10|VN_K_HPFS,|  1004.0|
 |10*|L:|Log  07 Inst-FSys|12|HPFS    |IBM 4.50|VL_L_10_HPF|VN_L_10_HP|  1004.0|
 |11 |  |Log  07 Inst-FSys|13|NTFS    |Win NT  |VL_M_NTFS_P|          |  6002.1|
 |12 |O:|Log  06 FAT16    |14|FAT16   |MSWIN4.0|VL_O_FAT   |VN_O_FAT, |   753.0|
 |13 |P:|Log  07 Inst-FSys|15|HPFS    |IBM 4.50|VL_P_HPFS  |VN_P_HPFS,|   302.6|
 |14 |Q:|Log  06 FAT16    |16|FAT16   |MSWIN4.0|VL_Q_FAT   |VN_Q_FAT, |  2000.7|
 |15 |S:|Log  07 Inst-FSys|17|HPFS    |IBM 4.50|VL_S_HPFS  |VN_S_HPFS,|  8002.9|
 |16 |T:|Log  07 Inst-FSys|18|HPFS    |IBM 4.50|VL_T_HPFS  |VN_T_HPFS,|  5005.5|
 |17 |U:|Log  06 FAT16    |19|FAT16   |MSWIN4.0|VL_U_FAT   |VN_U_FAT, |  1919.5|
 |18 |V:|Log  07 Inst-FSys|20|HPFS    |IBM 4.50|VL_V_HPFS  |VN_V_HPFS,| 10003.6|
 |19 |  |Log  07 Inst-FSys|21|HPFS    |IBM 4.50|OS2        |VN_G_HPFS,|  1004.0|
 |20 |W:|Log  06 FAT16    |22|FAT     |IBM 4.50|VL_W_FAT   |VN_W_FAT, |  2000.7|
 |21 |  |Log  07 Inst-FSys|23|HPFS    |IBM 4.50|L_HPFS_CLON|VN_X_21_HP|   952.3|
 |22 |  |Log  07 Inst-FSys|24|HPFS    |IBM 4.50|VL_X_22_HPF|VN_X_22_HP|   981.8|
 |23 |  |Log  07 Inst-FSys|25|HPFS    |IBM 4.50|VL_X_23_HPF|VN_X_23_HP|   952.3|
 |24 |  |FreeSpace Logical|  |-- -- --|-- -- --|- - - - - -|          |  1306.7|
 |24*|F:|Log  07 Inst-FSys|26|HPFS    |IBM 4.50|VL_F_HPFS  |VN_F_25_HP|  1328.8|
 |25 |  |FreeSpace Logical|  |-- -- --|-- -- --|- - - - - -|          |  2000.7|
 |25 |X:|Log  07 Inst-FSys|27|HPFS    |IBM 4.50|VL_J_HPFS  |VN_J_HPFS,| 30003.7|
 |26*|Y:|Log  04 FAT16-32M|28|FAT     |IBM 4.50|VL_OS2MAINT|VN_Y_26_Ma|    22.1|
 |27 |  |Log  07 Inst-FSys|29|HPFS    |IBM 4.50|VL_Y_M-HPFS|VN_Y_27_Ma|   103.3|
 |28 |  |Log  07 Inst-FSys|30|HPFS    |IBM 4.50|VL_Y_MECR12|VN_Y_28_M_|   125.4|
 |30 |  |FreeSpace Pri/Log|  |-- -- --|-- -- --|- - - - - -|          | 56057.6|
 +---+-------------+--------+-------------------+
 |29>|C:|Prim 06 FAT16    | 1|FAT     |IBM 4.50|VL_C_PRM_12|xN_C_PRM_1|   120.9|
 |31 |  |FreeSpace Pri/Log|  |-- -- --|-- -- --|- - - - - -|          |     0.9|
 +---+-------------+--------+-------------------+
 |-- |D:|Large Floppy Format!|FAT     |-- -- --|VLBIGFLOPPY|          |    61.0|
 +---+--+-----------------+--+--------+--------+-----------+----------+--------+
  > = Active/Startable * = Bootable r = Removable R = Removable+Active/Bootable

 ReadWrite Store 1 : PhysDisk : 1 PartId 00 = --    mode=FDISK     220107-224256
 RC:0       : 00000000 u=00000000 x=12A1870F this=00000000  Base=00000000

 DFSee  OS/2  8.11 : executing: setboot -list -q
 Command timestamp : Monday 2007-01-22 22:43:05

 Bootmanager names available for booting (case sensitive!):

      VN_W2K_FAT32_P01      0b  FAT32      
  K:  VN_K_HPFS             07  HPFS         (requires I13X capable bootmanager)
  L:  VN_L_10_HPFS          07  HPFS         (requires I13X capable bootmanager)
  F:  VN_F_25_HPFS          07  HPFS         (requires I13X capable bootmanager)
  Y:  VN_Y_26_Maint_FAT     04  FAT          (requires I13X capable bootmanager)  
  C:  xN_C_PRM_168_CF2IDE   06  FAT

 Timeout value sec : None                                  = Wait for selection
 System boot index : 0
 Menu display mode : Advanced
 Forced boot drive : None                                  = Not set (by /ibd:d)
 System 0, classic : None       LVM: None                  = Default system
 System 1, classic : None       LVM: None                  
 System 2, classic : None       LVM: None                  
 System 3, classic : None       LVM: None                  
 System 4, classic : None       LVM: None                  = Forced boot (/iba:)
 System 5, classic : None       LVM: VN_L_10_HPFS          = Last booted system

 ReadWrite Store 1 : PhysDisk : 1 PartId 00 = --    mode=FDISK     220107-224306
 RC:0       : 00000000 u=00000000 x=12A1870F this=00000000  Base=00000000

-------Ende DFSEE 8.11 Beta Ouput

Last changed: 28.01.2007 15:12 by 80.133.115.117 -


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	Druckansicht Startseite Wikis USB-Boot (en) [Article: Wiki-eCS-OS/2-USB-Boot-en--Bug-BMGR \| Diskussion «] The boot manager assigns a wrong drive letter to a bootable partition. Booting this partition via boot menu fails with error "OS/2 is unable to operate your hard disk or diskette drive" Take a look at boot menu entry: xN_C_PRM_168_CF2IDE Boot Manager Menu: D: - correct should be value: C: DLAT Info C: Hypothesis: BMGR does not get a boot drive letter from DLAT data structur - wrong access or Geo problem - and goes to logic "Assign boot drive letter to non LVM OS/2 / Windows / Dos partition" Bild: USB-Boot-Bootmanager-Output-Screenshot.JPG Bild: USB-Boot-CF-128-to-IDE.jpg Start DFSEE 8.11 Beta Output DFSee OS/2 8.11 : executing: map -M -m Command timestamp : Monday 2007-01-22 22:37:56 Disk DFSee Disk Image filename or id type nr Linux device, and optional partitionable media description ==== ===== ==== =========================================================== 1 Phys 1 /dev/hda Physical disk 1 (IDE/SCSI/USB or PCCARD) 2 Phys 2 /dev/hdb Physical disk 2 (IDE/SCSI/USB or PCCARD) 3 Phys 3 /dev/hdc Physical disk 3 (IDE/SCSI/USB or PCCARD) Number of disks : 3 P-Geo Disk 1 Cyl : 16383 H: 16 S:63 Bps:512 Size : 0x0FFFFFFF = 131071 MiB L-Geo Disk 1 Cyl : 20673 H:240 S:63 Bps:512 Size : 0x12A18710 = 152624 MiB BIOS Int13 limit : 1024 cylinders, limiting to Size : 7560.0 MiB MBR crc c51e1623 : 0x7ea9d168 = IBM OS/2 LVM, 14.105 May 2006, I13X P-Geo Disk 2 Cyl : 978 H: 8 S:63 Bps:512 Size : 0x0003D200 = 122.3 MiB L-Geo Disk 2 Cyl : 122 H: 64 S:32 Bps:512 Size : 0x0003D000 = 122.0 MiB BIOS Int13 limit : none, no limit MBR crc c51e1623 : 0x7ea9d168 = IBM OS/2 LVM, 14.105 May 2006, I13X --> Snip ---------------------------------------------------------------------------------------------+ \| \|+==++==+==================================================================================================================\| \|\| \| \|\| \|\| \|+--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--+\| \|+--+\| \|+--++--++--++--+\| \|\| \|m\|\|1 \|\|2 \|\|3 \|\|4 \|\|5 \|\|6 \|\|7 \|\|8 \|\|9 \|\|10\|\|11\|\|12\|\|13\|\|14\|\|15\|\|16\|\|17\|\|18\|\|19\|\|20\|\|21\|\|22\|\|23\|\|24 \|\|24\|\|25 \|\|25\|\|26\|\|27\|\|28\|\|32 \|\| \|b\|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|\| \|r\|\|FA\|\|BM\|\|FA\|\|FA\|\|NT\|\|HP\|\|FA\|\|NT\|\|HP\|\|HP\|\|NT\|\|FA\|\|HP\|\|FA\|\|HP\|\|HP\|\|FA\|\|HP\|\|HP\|\|FA\|\|HP\|\|HP\|\|HP\|\|Fre\|\|HP\|\|Fre\|\|HP\|\|FA\|\|HP\|\|HP\|\|Fre\|\| \| \|\| \|\| \|+--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--++--+\| \|+--+\| \|+--++--++--++--+\| \|\| \| \|+==++==+==================================================================================================================\| \|\| +---------------------------------------------------------------------------------------------------------------------------------+ +-------------------------------------------+ \| \|+==========================================================+\| \|\| \| \|\| \|\| \|\| \|m\|\|29 \|\|33 \|\| \|b\|\|C: \|\| \|\| \|r\|\|FAT \|\|FreeSp\|\| \| \|\| \|\| \|\| \| \|+==========================================================+\| \|\| +----------------------------------------------------------------------+ ---> Snip DFSee OS/2 8.11 : executing: fdisk -r- Command timestamp : Monday 2007-01-22 22:42:54 Disk 3 WARNING : First sector is a regular boot-record (large floppy format) +---+--+-----------------+--+--------+--------+-----------+----------+--------+ \|ID \|Dr\|Type, description\|ux\|Format \|Related \|VolumeLabel\|LVM Volume\|Size MiB\| +---+-------------+--------+-------------------+ \|01\| \|Prim 0b FAT32 \| 1\|FAT32 \|MSWIN4.1\|IBM_PRELOAD\|VN_W2K_FAT\| 4097.4\| \|02>\| \|Prim 0a IBM-BMGR \| 2\|BMGR \|LVM \|I13X-aware \|, [ BOOT M\| 7.3\| \|03 \| \|Log 0b FAT32 \| 5\|FAT32 \|MSWIN4.1\|VL_E_VFAT32\| \| 4437.0\| \|04 \|R:\|Log 06 FAT16 \| 6\|FAT16 \|MSWIN4.0\|VL_R_FAT \|VN_R_FAT, \| 1092.6\| \|05 \| \|Log 07 Inst-FSys\| 7\|NTFS \|Win NT \|VL_G_NTFS_P\| \| 4097.4\| \|06 \|H:\|Log 07 Inst-FSys\| 8\|HPFS \|IBM 4.50\|VL_H_HPFS \|VN_H_HPFS,\| 2052.3\| \|07 \|I:\|Log 06 FAT16 \| 9\|FAT16 \|MSWIN4.0\|VL_I_FAT \|VN_I_FAT, \| 2000.7\| \|08 \| \|Log 07 Inst-FSys\|10\|NTFS \|Win NT \|VL_D_ViaVoi\| \| 2000.7\| \|09\|K:\|Log 07 Inst-FSys\|11\|HPFS \|IBM 4.50\|VL_K_ECS_10\|VN_K_HPFS,\| 1004.0\| \|10\|L:\|Log 07 Inst-FSys\|12\|HPFS \|IBM 4.50\|VL_L_10_HPF\|VN_L_10_HP\| 1004.0\| \|11 \| \|Log 07 Inst-FSys\|13\|NTFS \|Win NT \|VL_M_NTFS_P\| \| 6002.1\| \|12 \|O:\|Log 06 FAT16 \|14\|FAT16 \|MSWIN4.0\|VL_O_FAT \|VN_O_FAT, \| 753.0\| \|13 \|P:\|Log 07 Inst-FSys\|15\|HPFS \|IBM 4.50\|VL_P_HPFS \|VN_P_HPFS,\| 302.6\| \|14 \|Q:\|Log 06 FAT16 \|16\|FAT16 \|MSWIN4.0\|VL_Q_FAT \|VN_Q_FAT, \| 2000.7\| \|15 \|S:\|Log 07 Inst-FSys\|17\|HPFS \|IBM 4.50\|VL_S_HPFS \|VN_S_HPFS,\| 8002.9\| \|16 \|T:\|Log 07 Inst-FSys\|18\|HPFS \|IBM 4.50\|VL_T_HPFS \|VN_T_HPFS,\| 5005.5\| \|17 \|U:\|Log 06 FAT16 \|19\|FAT16 \|MSWIN4.0\|VL_U_FAT \|VN_U_FAT, \| 1919.5\| \|18 \|V:\|Log 07 Inst-FSys\|20\|HPFS \|IBM 4.50\|VL_V_HPFS \|VN_V_HPFS,\| 10003.6\| \|19 \| \|Log 07 Inst-FSys\|21\|HPFS \|IBM 4.50\|OS2 \|VN_G_HPFS,\| 1004.0\| \|20 \|W:\|Log 06 FAT16 \|22\|FAT \|IBM 4.50\|VL_W_FAT \|VN_W_FAT, \| 2000.7\| \|21 \| \|Log 07 Inst-FSys\|23\|HPFS \|IBM 4.50\|L_HPFS_CLON\|VN_X_21_HP\| 952.3\| \|22 \| \|Log 07 Inst-FSys\|24\|HPFS \|IBM 4.50\|VL_X_22_HPF\|VN_X_22_HP\| 981.8\| \|23 \| \|Log 07 Inst-FSys\|25\|HPFS \|IBM 4.50\|VL_X_23_HPF\|VN_X_23_HP\| 952.3\| \|24 \| \|FreeSpace Logical\| \|-- -- --\|-- -- --\|- - - - - -\| \| 1306.7\| \|24\|F:\|Log 07 Inst-FSys\|26\|HPFS \|IBM 4.50\|VL_F_HPFS \|VN_F_25_HP\| 1328.8\| \|25 \| \|FreeSpace Logical\| \|-- -- --\|-- -- --\|- - - - - -\| \| 2000.7\| \|25 \|X:\|Log 07 Inst-FSys\|27\|HPFS \|IBM 4.50\|VL_J_HPFS \|VN_J_HPFS,\| 30003.7\| \|26\|Y:\|Log 04 FAT16-32M\|28\|FAT \|IBM 4.50\|VL_OS2MAINT\|VN_Y_26_Ma\| 22.1\| \|27 \| \|Log 07 Inst-FSys\|29\|HPFS \|IBM 4.50\|VL_Y_M-HPFS\|VN_Y_27_Ma\| 103.3\| \|28 \| \|Log 07 Inst-FSys\|30\|HPFS \|IBM 4.50\|VL_Y_MECR12\|VN_Y_28_M_\| 125.4\| \|30 \| \|FreeSpace Pri/Log\| \|-- -- --\|-- -- --\|- - - - - -\| \| 56057.6\| +---+-------------+--------+-------------------+ \|29>\|C:\|Prim 06 FAT16 \| 1\|FAT \|IBM 4.50\|VL_C_PRM_12\|xN_C_PRM_1\| 120.9\| \|31 \| \|FreeSpace Pri/Log\| \|-- -- --\|-- -- --\|- - - - - -\| \| 0.9\| +---+-------------+--------+-------------------+ \|-- \|D:\|Large Floppy Format!\|FAT \|-- -- --\|VLBIGFLOPPY\| \| 61.0\| +---+--+-----------------+--+--------+--------+-----------+----------+--------+ > = Active/Startable = Bootable r = Removable R = Removable+Active/Bootable ReadWrite Store 1 : PhysDisk : 1 PartId 00 = -- mode=FDISK 220107-224256 RC:0 : 00000000 u=00000000 x=12A1870F this=00000000 Base=00000000 DFSee OS/2 8.11 : executing: setboot -list -q Command timestamp : Monday 2007-01-22 22:43:05 Bootmanager names available for booting (case sensitive!): VN_W2K_FAT32_P01 0b FAT32 K: VN_K_HPFS 07 HPFS (requires I13X capable bootmanager) L: VN_L_10_HPFS 07 HPFS (requires I13X capable bootmanager) F: VN_F_25_HPFS 07 HPFS (requires I13X capable bootmanager) Y: VN_Y_26_Maint_FAT 04 FAT (requires I13X capable bootmanager) C: xN_C_PRM_168_CF2IDE 06 FAT Timeout value sec : None = Wait for selection System boot index : 0 Menu display mode : Advanced Forced boot drive : None = Not set (by /ibd:d) System 0, classic : None LVM: None = Default system System 1, classic : None LVM: None System 2, classic : None LVM: None System 3, classic : None LVM: None System 4, classic : None LVM: None = Forced boot (/iba:) System 5, classic : None LVM: VN_L_10_HPFS = Last booted system ReadWrite Store 1 : PhysDisk : 1 PartId 00 = -- mode=FDISK 220107-224306 RC:0 : 00000000 u=00000000 x=12A1870F this=00000000 Base=00000000 -------Ende DFSEE 8.11 Beta Ouput Last changed: 28.01.2007 15:12 by 80.133.115.117 - Druckansicht Startseite Wikis USB-Boot 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