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CompactFlash do not boot on 1841

routerlink02
Level 1
Level 1

Hi,

Recently bought a compact flash to upgrade a Cisco1841. But it does not pass in the boot up process.

I can format it, can pass the IOS by tftp, or any other ways, but seems that the ATA monlib part of it do not work well.

Here are some output of my router:

C1841#

C1841#

C1841#forma

C1841#format flash:

Format operation may take a while. Continue? [confirm]

Format operation will destroy all data in "flash:".  Continue? [confirm]

Format: All system sectors written. OK...

Format: Total sectors in formatted partition: 239872

Format: Total bytes in formatted partition: 122814464

Format: Operation completed successfully.

Format of flash: complete

C1841#

C1841#

C1841#copy tftp: flash:

Address or name of remote host []? 192.168.10.11

Source filename []?c1841-adventerprisek9-mz.151-4.M4.bin

Destination filename [c1841-adventerprisek9-mz.151-4.M4.bin]?

Accessing tftp://192.168.10.11/c1841-adventerprisek9-mz.151-4.M4.bin...

Loading c1841-adventerprisek9-mz.151-4.M4.bin from 192.168.10.11 (via FastEthernet0/0): !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

[OK - 47396548 bytes]

47396548 bytes copied in 212.660 secs (222875 bytes/sec)

C1841#

C1841#

C1841#

C1841#

C1841#sh flash: all

-#- --length-- -----date/time------ path

1     47396548 Nov 30 2012 13:34:18 c1841-adventerprisek9-mz.151-4.M4.bin

75272192 bytes available (47398912 bytes used)

******** ATA Flash Card Geometry/Format Info ********

ATA CARD GEOMETRY

   Manufacturer Name     

   Model Number           STI Flash 7.2.0    

   Serial Number          STI1J80407108103014

   Firmware Revision      12-17-04

   Number of Heads        8    

   Number of Cylinders    937  

   Sectors per Cylinder   32   

   Sector Size            512  

   Total Sectors          239872

ATA PARTITION 1 INFO

   Start Sector           0    

   Number of Sectors      239872

   Size in Bytes          122814464

   File System Type       FAT16

   Number of FAT Sectors  118  

   Sectors Per Cluster    8    

   Number of Clusters     29949

   Number of Data Sectors 239592

   Base FAT Sector        8    

   Base Root Sector       244  

   Base Data Sector       276  

ATA MONLIB INFO

   Image Monlib size      117868

   Disk Monlib Size       NA

   Disk Space Available   NA

   Name                   NA

   End Sector             NA

   Start sector           NA

   Updated By             NA

   Version                NA

C1841#

I tried with other touter, to see if it is some problem with the router, but if i change the flash card, it works.

Does any one have any idea how can a format that Monlib part of the flash?

I tried to upgrade filesys monlib flash:, but no success at all.

C1841#upgrade filesystem monlib flash:

%Error upgrading monlib in flash: (No such device)

C1841#

When i boot the router, i stop on ROMMOM:

System Bootstrap, Version 12.4(13r)T, RELEASE SOFTWARE (fc1)

Technical Support: http://www.cisco.com/techsupport

Copyright (c) 2006 by cisco Systems, Inc.

PLD version 0x10

GIO ASIC version 0x127

c1841 platform with 262144 Kbytes of main memory

Main memory is configured to 64 bit mode with parity disabled

Readonly ROMMON initialized

program load complete, entry point: 0x8000f000, size: 0xcb80

open(): Open Error = -66

boot: cannot open "flash:"

boot: cannot determine first executable file name on device "flash:"

System Bootstrap, Version 12.4(13r)T, RELEASE SOFTWARE (fc1)

Technical Support: http://www.cisco.com/techsupport

Copyright (c) 2006 by cisco Systems, Inc.

PLD version 0x10

GIO ASIC version 0x127

c1841 platform with 262144 Kbytes of main memory

Main memory is configured to 64 bit mode with parity disabled

Readonly ROMMON initialized

program load complete, entry point: 0x8000f000, size: 0xcb80

open(): Open Error = -66

boot: cannot open "flash:"

boot: cannot determine first executable file name on device "flash:"

System Bootstrap, Version 12.4(13r)T, RELEASE SOFTWARE (fc1)

Technical Support: http://www.cisco.com/techsupport

Copyright (c) 2006 by cisco Systems, Inc.

PLD version 0x10

GIO ASIC version 0x127

c1841 platform with 262144 Kbytes of main memory

Main memory is configured to 64 bit mode with parity disabled

Readonly ROMMON initialized

rommon 1 >

rommon 1 > dir flash:

program load complete, entry point: 0x8000f000, size: 0xcb80

open(): Open Error = -66

dir: cannot open device "flash:"

rommon 2 >

Does any one have any comments or suggestions for me?

6 Replies 6

paolo bevilacqua
Hall of Fame
Hall of Fame

Use a CF that works.

Leo Laohoo
Hall of Fame
Hall of Fame
75272192 bytes available (47398912 bytes used)

WTF???

How big is this CF???

The largest size I've seen an ISR G1 router can support is about 8 Gb. 

As OP shown above, that is a 128 MB CF.

routerlink02
Level 1
Level 1

Paolo Bevilacqua,

What a wonderful ideia!!

I´m tryng to solve the problem, not to skip it.

But thanks for your great answer. I really proud of you!

I have solve the problem anyway.

Seems that the flash card lost it´s partitions sometimes.

So, we have to format all the partitions, including that ones that are not formated for the normal process of format flash:

If there is someone with the same problem, please, concact me, so i can give you a advice that can really help you.

Your sarcasm aside...

Before you said that you have formatted the flash, then it turned out it had not been formatted properly.

Due to that I've inferred that there was some HW incompatibly with the CF. You may wonder, but it happens.

Hope the next time you can be more appreciative for those that give correct advice, with the will to help (check rating). Good luck.

i got same problem with you..please help me.. i tried anything but doesnt work..

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