[Beowulf] tftp permission denied

Craig Tierney ctierney at hypermall.net
Sun Jun 3 00:11:10 EDT 2007


fahad saeed wrote:
> Hello All,
> 
> I am trying to install Fedora Core 6 using network(since i only have 1 
> cd rom installed on the head node and no cdrom/flopy drive on the slave 
> node...)so
> 
> I used this how-to to configure my tftp server and all seems to go well...
> 
> http://www.opensourcehowto.org/how-t...a-install.html 
> <http://www.opensourcehowto.org/how-to/tftp/tftp--pxe--syslinux--fedora-install.html>
> 
> 
> Now the problem is that when i boot my slave node and 'command' it boot 
> from the network (using Intel boot Boot Agent 1.1.07) I get this error
> 
> PXE -T00 permission denied
> PXE -E36 error received from tftp server
> 
> Although the slave node does recognises the master node and its ip etc....
> 
> 
> 
> Any Help would be highly appreciable as I have no idea what to do next...
> 
> Thanks in advance...and please help !!
>  
> Fahad
> 

Have you tried to copy the file via tftp from the server node:

# tftp localhost
# get "blah"

See if that works.

I was seeing something similar to this on RHEL5 this past week.
I haven't got an answer yet, but it seemed that I could only
transfer files that ended in .bin.  I wonder if it is a security
or selinux issue, but I haven't tracked it down yet.

Craig



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