decelerate docs!

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Brian Coca 2017-09-17 18:47:19 -04:00 committed by Brian Coca
commit 5220f30244
4 changed files with 3 additions and 155 deletions

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@ -26,7 +26,7 @@ machines over SSH.
By default, Ansible 1.3 and later will try to use native
OpenSSH for remote communication when possible. This enables ControlPersist (a performance feature), Kerberos, and options in ``~/.ssh/config`` such as Jump Host setup. However, when using Enterprise Linux 6 operating systems as the control machine (Red Hat Enterprise Linux and derivatives such as CentOS), the version of OpenSSH may be too old to support ControlPersist. On these operating systems, Ansible will fallback into using a high-quality Python implementation of
OpenSSH called 'paramiko'. If you wish to use features like Kerberized SSH and more, consider using Fedora, OS X, or Ubuntu as your control machine until a newer version of OpenSSH is available for your platform -- or engage 'accelerated mode' in Ansible. See :doc:`playbooks_acceleration`.
OpenSSH called 'paramiko'. If you wish to use features like Kerberized SSH and more, consider using Fedora, OS X, or Ubuntu as your control machine until a newer version of OpenSSH is available for your platform.
In releases up to and including Ansible 1.2, the default was strictly paramiko. Native SSH had to be explicitly selected with the ``-c`` ssh option or set in the configuration file.