Alibaba Cloud Elasticsearch allows you to create automatic and manual snapshots, restore data from snapshots, and configure shared Object Storage Service (OSS) repositories to ensure the reliability of your Elasticsearch cluster. This topic describes the use scenarios and limits of the preceding features.
Feature | Use scenario | Limit |
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Create automatic snapshots and restore data from automatic snapshots | You want the system to automatically back up data on a regular basis. |
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Create manual snapshots and restore data from manual snapshots |
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Configure a shared OSS repository | You want to restore data from the automatic snapshots of a cluster to another cluster. |
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