How to create bts index in HDR environment ?

Technote (FAQ)


How to create bts index in HDR environment ?


When you create a bts index, the BTS virtual processor class is created automatically using the dbScheduler but by default dbScheduler is turned off on secondary.


Our recommendation is to add BTS vps using VPCLASS onconfig parameter on secondary server before you start creating BTS index on primary.

Also, if you plan on switching primary and secondary, you need to add VPCLASS to the primary.

Document information

More support for:

Informix Servers

Software version:

11.7, 12.1

Operating system(s):

AIX, HP-UX, Linux, Solaris, Windows

Software edition:

Developer, Enterprise, Express, Growth, Hypervisor, Innovator, Ultimate, Workgroup

Reference #:


Modified date:


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