Re: Send stdin to multiple servers (multiplexing)

[Anton Polonskiy]

Thanks! 

On Sun, Mar 12, 2017 at 7:10 PM Ole Tange <ole@tange.dk> wrote:

On Sun, Mar 12, 2017 at 10:11 AM, Anton Polonskiy
<anton.polonskiy@gmail.com> wrote:

> I want to send all stdin data to multiple servers.
> Something like:
>
> seq 1 3 | tee >(ssh server1 cat) >(ssh server2 cat) > /dev/null
>
> How to do it with gnu parallel?

--tee is in alpha test:

  seq 1000000 | parallel --pipe --tee -S server1,server2 'wc;hostname'

Please give feedback if you see it misbehave.


/Ole