How can we restore deleted indices from xfsdump data.
If you are runninga recent version you can not, as described in this section of the docs. Restoring from a filesystem snapshot MAY work for older versions, but has as far as I recall never been officially supported.
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No, you need to use snapshot to take an app level backup.
Thank you, We have take the backup using snapshot but while restoring the deleted index getting below error.
[backup_repo:test-snapshot-2022.02.11-kxyy8jd4sumangv5kozy3q/9uLE7UaUQamgAH9pYbKAAA] cannot restore index [.siem-signals-default-000001] because an open index with same name already exists in the cluster. Either close or delete the existing index or restore the index under a different name by providing a rename pattern and replacement name
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