On 06. juli 2017 21:54, Listing wrote:
HI al,
I am running a playbook on a set of hosts of which I expect them to be
offline. I want to check every 10 seconds whether they are online or not
and then output a message when all is running, or another message when all
is not running after 10 retries for instance.
I am getting 'host unreachable' after which the unreachable host is being
removed. I can continue to run other tasks on the hosts that were online
(by using 'meta: clear_host_errors'), but I can't retry the task on the
host that was not online.
Does anybody know how to keep trying (for instance 10 times) a task until
all hosts have been successful? Is this possible?
Have you check out wait_for?
https://docs.ansible.com/ansible/wait_for_module.html
and with "any_errors_fatal: true" you can at least stop the play if one
or more host doesn't come online.
--
Kai Stian Olstad
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