1.3 KiB
1.3 KiB
| layout | title | parent | grand_parent | nav_order |
|---|---|---|---|---|
| default | System Indices | Configuration | Security | 15 |
System indices
By default, OpenSearch has a protected system index, .opensearch_security, which you create using securityadmin.sh. Even if your user account has read permissions for all indices, you can't directly access the data in this system index.
You can add additional system indices in in opensearch.yml. In addition to automatically creating .opensearch_security, the demo configuration adds several indices for the various OpenSearch plugins that integrate with the security plugin:
opensearch_security.system_indices.enabled: true
opensearch_security.system_indices.indices: [".opensearch-alerting-config", ".opensearch-alerting-alert*", ".opensearch-anomaly-results*", ".opensearch-anomaly-detector*", ".opensearch-anomaly-checkpoints", ".opensearch-anomaly-detection-state"]
To access these indices, you must authenticate with an admin certificate:
curl -k --cert ./kirk.pem --key ./kirk-key.pem -XGET 'https://localhost:9200/.opensearch_security/_search'
The alternative is to remove indices from the opensearch_security.system_indices.indices list on each node and restart OpenSearch.