Cisco Headend System Release 2.7 Installation Guide

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Chapter 2    Delete Unneeded EMMs with the dbOptimizer Program 
 
 
 
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740020 Rev H 
 
 
Recommendation for Deleting EMMs by Age 
Cisco recommends that you configure your system to delete EMMs based upon age, 
specifically deleting those EMMs that are older than 90 days.  
Important!  The delete-sm utility lets you reset the configuration of any DHCTs that 
were staged improperly. The billing system can then modify these DHCTs, forcing 
the DNCS to rebuild and transmit the staging EMMs. See Chapter 3, Reset DHCT 
Configuration With the delete-sm Utility
 (on page 21), for additional information 
and instructions on running the delete-sm utility.