Improve performance of the TSSCFILE with TSS LIST(ACIDS) DATA(ALL)

Document ID : KB000014606
Last Modified Date : 14/02/2018
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Question:

TSSCFILE with TSS LIST(ACIDS) DATA(ALL) requires a lot of I/O to the security file and overhead in the TSS address space processing the command to list all acids.


Has the overhead in this process improved?

Environment:
z/OS
Answer:

CA Top Secret 16.0 PTF RO95454 introduced an enhancement that allow you to run TSSCFILE against the TSS backup files in a private address space when running requests that list data for all users defined to CA Top Secret.

Additional Information:

Since it is not improved at CA Top Secret 15.0 or lower, conventional consideration is necessary when run the TSSCFILE with TSS LIST(ACIDS) DATA(ALL).  

https://www.ca.com/us/services-support/ca-support/ca-support-online/knowledge-base-articles.tec607337.html