-----Original Message-----
From: Tom Metro [mailto:[email protected]]
Sent: Tuesday, March 03, 2009 9:52 PM
To: [email protected]
Cc: L-mvpmc-users
Subject: Re:


John Coman wrote:
> Mine came out like this:
> #tftp         dgram   udp4    wait    nobody /usr/sbin/tcpd /usr/sbin/in.tftpd

The leading # indicates that this entry has been disabled. So you must
have a stand-alone instance of a TFTP service running, if it is working
as you indicate below. The 'lsof' command the other poster mentioned
should help you track down which process it is that's providing the service.

When I run "lsof -l udp:69" I get the following

lsof: status error on udp:69: No such file or directory
lsof 4.78
 latest revision: ftp://lsof.itap.purdue.edu/pub/tools/unix/lsof/
 latest FAQ: ftp://lsof.itap.purdue.edu/pub/tools/unix/lsof/FAQ
 latest man page: ftp://lsof.itap.purdue.edu/pub/tools/unix/lsof/lsof_man
 usage: [-?abhlnNoOPRstUvVX] [+|-c c] [+|-d s] [+D D] [+|-f]
 [-F [f]] [-g [s]] [-i [i]] [+|-L [l]] [+m [m]] [+|-M] [-o [o]]
 [-p s] [+|-r [t]] [-S [t]] [-T [t]] [-u s] [+|-w] [-x [fl]] [--] [names]
Use the ``-h'' option to get more help information.

In any case, you'll want to review the setup steps you've taken so far,
and possibly revert some of the changes you made, such as modifying
rc.local. I'd recommend running your TFTP service via inetd, rather than
as a stand-alone daemon. It's more efficient for something that is used
rarely.

I have removed everything from the rc.local file except the "exit 0".


> --tftpd-timeout 300 --retry-timeout 5     --mcast-port 1758 --mcast-addr
> 239.239.239.0-255 --mcast-ttl 1 --maxthread 100 --verbose=5

As I recall these are redundant with the atftpd defaults, and thus
unnecessary, but the atftpd package seems to set things up that way.


You should be able to run 'aptitude install openbsd-inetd' to get the
stock inetd installed. Aptitude will point out the conflict with xinetd
and prompt you to remove it.

I did this and it did prompt me to remove, which I did.

> As far as I know it is setup for /tftpboot.

Your experiment seemed to prove that out. Running 'ps auxww | fgrep
tftp' might also show you the command line with that path, if you do
indeed have a stand-alone TFTP service running.

> I get:
> Transfer successful: 3648805 bytes in 16 seconds,  1824402 bytes/s
> File size reports 3,625,504 bytes

OK, good. You should be able to move on to examining other causes for
your mvpmc boot failure.

Also by adding the -i option I got the file transfers to come out exactly
the same.

Are you using version H or newer MVP hardware? If so, have you set up a
TFTP server running on the high numbered port, as indicated in my last
post. (The guides on the wiki ought to cover this in more detail.)

I am using the older model.  From what I have gathered in my research there
seems to be a lot of conflicting info based on if you have a new or an older
model sometimes known as flash and non flash.

>> Verify that the size of the file matches the file on your server. If this
>> gives you an error, and the cause isn't obvious, examine the logs. Try:
>
> No errors other than the small difference in file sizes.

Small difference between what I posted and what you saw? Or between what
you saw and the file on your server? It should be precisely identical to
the file on your server.

As stated above file size now matches exactly.

I tried transfering the dongle.bin file with the command from my windows
machine:
"tftp -i 10.0.0.119 get dongle.bin 10.0.0.103"
10.0.0.119 = Mythbuntu box
10.0.0.103 = MediaMVP
No success.

I notice that in the command above I am telling tftp where to get the file
and where to send it.  How does MediaMVP know where to get this file?

Thanks again,
John
jcoman


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