This is a new feature of agent policy for r14.02:
https://communities.ca.com/docs/DOC-231177057-general-availability-announcement-for-ca-client-automation-140-sp2
General Availability Announcement for CA Client Automation 14.0 SP2
New features for CA Client Automation 14.0 SP2 include:
...
Periodic Inventory Refresh: A new configuration option is introduced that can
be used to specify the number of inventory collection cycles before an agent
collects and transports full inventory of the target system, instead of the
delta inventory. This helps in reconciling the inventory data, should any delta
inventory updates be lost.
...
https://docops.ca.com/ca-client-automation/14-0/en/release-information-14-0-2/new-features-and-enhancements-of-14-0-2
CA Client Automation - 14.0, Release Information 14.0.2 > New Features and Enhancements of 14.0.2 >
Automated Inventory Recovery > Automated Inventory Recovery
"This policy option is available under the DSM, Agent, Asset Management,
Collect full inventory path after specified number of agent runs. The default
value is 0."
"Collects full hardware and software inventory after specified number of AM agent
runs. Value 0 indicates the option is disabled. NOTE: This configuration should
be used carefully. It will effect the Engine and Network performance if small
intervals are specified.
"