Configuring the metadata query engine
On the left side of the Search Facility Settings section on the Search page, click MQE.
In the MQE panel:
- To enable or disable use of the metadata query API, select or deselect, respectively, Enable metadata query API.
- To enable or disable metadata query engine indexing, select or deselect, respectively, Enable indexing.
- To enable or disable indexing of custom metadata, select or deselect, respectively, Enable indexing of custom metadata. You can enable this option only while metadata query engine indexing is enabled.
- To change the maximum amount of space allowed for the metadata query engine index on shared volumes, in the Maximum Allowed Size on Shared Volumes field, type the maximum percent of shared storage that can be used for the index. Valid values are integers in the range one through 100.TipBefore changing the maximum index size, click Index storage details to view information about storage usage on the index-enabled logical volumes.
- To change the number of copies of the metadata query engine index, in the Index Protection Level field, select 1 or 2. You can change the index protection level only while indexing is disabled.
Click Update MQE Settings. If you changed the index protection level, a confirming message appears.
In the window with the confirming message, select I understand to confirm that you understand the consequences of your action. Then click Update Settings.