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Re: How to use scp using parallel by tyoing password only once
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From: |
Ole Tange |
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Subject: |
Re: How to use scp using parallel by tyoing password only once |
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Date: |
Wed, 4 May 2011 15:36:26 +0200 |
On Mon, May 2, 2011 at 10:31 AM, Thomas Jost <schnouki@schnouki.net> wrote:
> If you still want to enter a password (when not using a public key) or a
> passphrase (when using a public key), you have 2 solutions:
:
> 2. SSH master/slaves connection. When you ssh into a host for the first
> time with "ssh -M", your ssh client turns into a daemon that will be
> used by subsequent ssh/scp instances to connect to that host. Since
> it will reuse the same connection, it won't need to ask for the
> password/passphrase again.
Thomas is right, and parallel actually has a -M option (which is experimental).
/Ole