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TSS7100E 012 J=OPSOSF A=OPSOSF T=SYSTEM F=TSO - END OF DAY

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Article ID: 202579

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Updated On:

Products

Top Secret Top Secret - LDAP WEB ADMINISTRATOR FOR TOP SECRET

Issue/Introduction

What does the below message mean?

TSS7100E 012 J=OPSOSF A=OPSOSF T=SYSTEM F=TSO - END OF DAY
 
  .
 
 

 

Environment

Release : 16.0

Component : CA Top Secret for z/OS

Resolution

The message is related to a system shutdown in which "Z" For END of DAY was replied.

After shutting down Top Secret security calls requiring security file access will fail with message:
TSS7100E 012 J=HANKY A=HANK724 T=T1111 F=TSO - END OF DAY.

This is not going to cause any problems, just the message.
The 'proper' solution is to re-organize the system shutdown process so that all other address spaces are stopped BEFORE TSS and JES2. All other address spaces should be completely down before stopping TSS.