If a CSS Cluster Snapshot Is Restored to Another Cluster, Will the Indexes of the Destination Cluster Be Overwritten?
If the snapshot and the destination cluster have indexes using the same name, such indexes in the destination cluster will be overwritten by those in the snapshot.
![](https://support.huaweicloud.com/eu/css_faq/public_sys-resources/note_3.0-en-us.png)
If the snapshot and the destination cluster use different shards, the indexes with the same name will not be overwritten.
Functions FAQs
- How Do I Use Elasticsearch Custom Scoring to Query Data?
- Can I Migrate CSS Data to Other Tenants?
- How Do I Configure the Threshold for CSS Slow Query Logs?
- How Do I Update the CSS Lifecycle Policy?
- How Do I Set the Numbers of Index Copies to 0 in Batches?
- How Do I Specify Multiple Indexes When Creating Snapshots?
- How Can I Find All Snapshots in an OBS Bucket When I Create a Snapshot for a CSS Cluster?
- Does CSS Create Full or Incremental Snapshots for Clusters?
- If a CSS Cluster Snapshot Is Restored to Another Cluster, Will the Indexes of the Destination Cluster Be Overwritten?
- How Do I Query Snapshot Information?
- Can I Restore a Deleted Cluster?
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