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AdministeringIn addition to administering the database server, you can tune performance, replicate data, and archive data.
System administrationThese topics contain concepts, procedures, and reference information for database and database server administrators to use for managing and tuning HCL OneDB™ database servers.
Administrator's GuideThe HCL OneDB™ Administrator's Guide provides the information required to administer HCL OneDB™.
Disk, memory, and process management
Virtual processors and threadsThese topics describe virtual processors, explain how threads run within the virtual processors, and explain how the database server uses virtual processors and threads to improve performance.
Virtual processor classesEach class of virtual processor is dedicated to processing certain types of threads.
Web feature service virtual processorA web feature service virtual processor is required to use web feature service for geospatial data.

Web feature service virtual processor

A web feature service virtual processor is required to use web feature service for geospatial data.

When you run a WFS routine, a WFS virtual processor is created automatically.

A WFS virtual processor runs without yielding; it processes one operation at a time. To run multiple WFS routines simultaneously, create additional WFS virtual processors.

Use the VPCLASS configuration parameter with the WFSVP keyword to configure WFS virtual processors. For example, to add five WFS virtual processors, add the following line to the onconfig and restart the database server:

VPCLASS wfsvp,noyield,num=5

For more information about the VPCLASS configuration parameter, see the HCL OneDB™ Administrator's Reference. For more information about WFS, see the HCL® OneDB Database Extensions User's Guide.