Elasticsearch Backup and restore

Elasticsearch is a search engine based on Lucene. It provides a distributed, multitenant-capable full-text search engine with an HTTP web interface and schema-free JSON documents.
Elasticsearch is developed in Java and is released as open source under the terms of the Apache License(wikipedia).

For backing up and restore data Elasticsearch have feature for that is a snapshot.

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How to use ssh forwarding on Ansible

Ansible is an open-source automation engine that automates cloud provisioning, configuration management, and application deployment. Once installed on a control node, Ansible, which is an agentless architecture, connects to a managed node through the default OpenSSH connection type.

This Technical document contains how to used ssh forward agent for deployment of Ansible.

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