[c-nsp] copy tftp flash gives OOOOOO!OOOOOO!

[Michael Costello]

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On 12/21/07 1:16 PM, el chino cudeiro wrote:
> Yes,
> in two cases: when I have not erased flash before upgrading, and when
> mismatching speed  & duplex of the port.
> 
> On Dec 20, 2007 10:50 PM, Adam Greene <maillist at webjogger.net> wrote:
> 
>> Hi,
>>
>> Have you ever received output like this while you are copying an image to
>> flash on a router? (in this case 2611XM running 12.3(22))?
>>
>> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!O!OOOOOOOOO!OOOOOOOOOO!OOOOOOOOO!
>> O!OOOOOOOOO!OOOOOOOOOO!OOOOOOOOO!OOOOOOOOOO!OOOOO
>> OOOOOO!OOOOOOOOOO!OOOOOOOOOO!OOOOOOOOOO!OOOOOOOOO
>> O!OOOOOOOOO!OOOOOOOOOO!OOOOOOOOOO!OOOOOOOOOO!OOOO
>>
>> OOOOOOOOO!OOOOOOOOOO!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
>>
>> There's enough room in the flash ....
>>
>> The bandwidth utilization of the TFTP download jumped from 200kbps to
>> 500kbps while I was receiving this message.
>>
>> Copy isn't done yet ... hope it succeeds ...


- From http://tinyurl.com/37dxd

General Output Conventions for Copy Operations

During a copy operation, any of the following characters may be printed
to the screen:

•A pound sign (#) generally means that a Flash memory device is being
cleared and initialized. (Different platforms use different ways of
indicating that Flash is being cleared.)

•An exclamation point (!) means that ten packets have been transferred.

•A series of "V" characters means that a checksum verification of the
file is occurring after the file is written to Flash memory.

•An "O" means an out-of-order packet.

•A period (.) means a timeout.

The last line in the output indicates whether the copy was successful.


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