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Why does TPX allocate CSA Key 8.

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Article ID: 227335

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Updated On:

Products

TPX - Session Management

Issue/Introduction

While tracking Key 8 CSA usage it was observed that TPX allocated SP241 Key 8.  What does this represent ? 

Sample dump of the storage - 

 SYSVIEW 15.0 D381 ---------- DUMP, Virtual Storage -------- 
---------------------------------------------------------------------------------------

Options OWN CNFM WIDE NOSTAY FLIM 0 OFFS NOLGND NOBOTH NOAM64

Jobname XJobName   ASID 012D  Jobid TSU12345  Owner  TPX   ASID 00E1
Region    CSA       AR    OFF  Dspnm n/a       Module n/a
StrAddr 00C3B000   DAT    ON   Spn   241 F1    Symbol n/a

Why would TPX allocate Key 8,  and how can it be remediated.

Environment

Release : 5.4

Component : CA-TPX for Z/OS

Resolution

To eliminate the 'CSA Key 8 Usage' disable the parm, in the SMRT option 5 / System Features
  * Activate TCPaccess Telnet Interface: N