add tip to large-deployments.doc

set the ``etcd_events_cluster_setup: true`` store events
in a separate dedicated etcd instance.
pull/2431/head
zhengchuan hu 2018-03-07 19:00:00 +08:00
parent 6975cd1622
commit 0b1200bb49
1 changed files with 3 additions and 0 deletions

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@ -46,5 +46,8 @@ For a large scaled deployments, consider the following configuration changes:
section of the Getting started guide for tips on creating a large scale
Ansible inventory.
* Override the ``etcd_events_cluster_setup: true`` store events in a separate
dedicated etcd instance.
For example, when deploying 200 nodes, you may want to run ansible with
``--forks=50``, ``--timeout=600`` and define the ``retry_stagger: 60``.