File verification successful, but file not found

russlavbank · ‎12-04-2008

871W

#verify flash:c870-advipservicesk9-mz.124-15.T8.bin

Verifying file integrity of flash:c870-advipservicesk9-mz.124-15.T8.bin..[more]..Done!

Embedded Hash MD5 : 3B594D4ACD8E9CCC0E6866F53B3C1B31

Computed Hash MD5 : 3B594D4ACD8E9CCC0E6866F53B3C1B31

CCO Hash MD5 : 19D924B7DAF8D81EBE443861CF506884

Embedded hash verification successful.

File system hash verification failed for file flash:c870-advipservicesk9-mz.124-15.T8.bin(No such file or directory).

Why?

umedryk · ‎12-10-2008

It looks like corrupted flash memory. Try to redo the image upgrade. This time, choose to erase and format the flash memory prior copying image to the flash.

If you simply delete an old version of IOS and upload a new version, the verify command will not automatically check the hash. This means that to get an automatic verification, you must erase the flash, upload IOS, verify IOS, and then upload all the SDM files.

Also it seems to be a filesystem issue, when the flash is formated into low end file system (#erase flash:); once the flash gets formatted in DOS file system (#format flash:) we are able to verifying the flash.

Anatoytyukanov · ‎12-10-2008

We were trying same on different 871w router:

r#verify flash:c870-advsecurityk9-mz.124-22.T.bin

Verifying file integrity of flash:c870-advsecurityk9-mz.124-22.T.bin..

[skip]

..Done!

Embedded Hash MD5 : 6E99F5B06BC66204569E601D069470D3

Computed Hash MD5 : 6E99F5B06BC66204569E601D069470D3

CCO Hash MD5 : 90AC7558323FA7A5F11F4CD0386937FD

Embedded hash verification successful.

File system hash verification failed for file flash:c870-advsecurityk9-mz.124-22.T.bin(No such file or directory).

Seems its other issue?