[nflug] nc multicast

[Joshua Johnson]

I'm not certain if that would work. You can pipe to multiple processes
through tee. So perhaps something like this could work:

zcat ./my.img.gz | tee >(nc 192.168.10.1 9000) >(nc 192.168.10.2 9000) >(nc
192.168.100.10.3 9000) |nc 192.168.100.10.4 9000



On Wed, Nov 5, 2008 at 10:01 AM, Eric Benoit <eric at bootz.us> wrote:

> sorry, I meant speed things up by imaging more than one computer at a time
>
>
> Cyber Source wrote:
>
>> I'll tell you what I do but what are the times were talking about? How
>> much time for how much data?
>>
>> Eric Benoit wrote:
>>
>>> zcat ./my.img.gz | nc 192.168.10.10 9000
>>>
>>> nc -l -p 9000 | dd of=/dev/sda
>>>
>>>
>>> I'm using the setup above to image hard drives ...one computer at a time
>>> ...works great, but I want to speed things up...
>>>
>>> does this look right:
>>>
>>> source(192.168.10.10) image command:
>>> zcat ./my.img.gz | nc -b -p 9000
>>>
>>>
>>> destination command:
>>> nc -l -n 192.168.10.10 -p 9000 | dd of=/dev/sda
>>>
>>> and another destination command:
>>> nc -l -n 192.168.10.10 -p 9000 | dd of=/dev/sda
>>>
>>> and another destination command:
>>> nc -l -n 192.168.10.10 -p 9000 | dd of=/dev/sda
>>>
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