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TPF : Support : Maintenance TPF : Support : Maintenance

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APAR NUMBER:  PJ30946                           
PRODUCT:  TPF4  
FUNCTIONAL AREA:  CONTINUOUS DATA COLLECTION (CDC)  
SHIPPED IN PUT:  20  
   

ABSTRACT:  
CDC COLLECTOR NOT CAPTURING DATA FOR DEVB POOLS  
   
APAR CONTENTS:  
FEATURE   TYPE                STATUS    NAME                                
Base      CHeader             Changed   include/c$icdc.h  
Base      C                   Changed   source/rt/base/cdcp.c  
Base      Assembler           Changed   source/rt/base/cdcr.asm  
Base      SQLC                Changed   source/rt/base/cdcx.sqlc  
   
PREREQUISITE APARS:  To be applied in order listed.  
Base      CHeader             Changed   include/c$icdc.h  
 PJ27095(12)  PJ28097(15)  PJ29925(19)  PJ30137(19)  PJ30215(20)  
 PJ30233(20)  PJ30465(20)  PJ30503(20)  PJ30701(20)  PJ30589(20)  
 PJ30610(20)  
Base      C                   Changed   source/rt/base/cdcp.c  
 PJ27095(12)  PJ27775(15)  PJ28097(15)  PJ29925(19)  PJ30137(19)  
 PJ30215(20)  PJ30233(20)  PJ30253(20)  PJ30251(20)  PJ30465(20)  
 PJ30503(20)  PJ30701(20)  PJ30589(20)  PJ30610(20)  
Base      Assembler           Changed   source/rt/base/cdcr.asm  
 PJ27095(12)  PJ27343(13)  PJ28097(15)  PJ29811(19)  PJ29925(19)  
 PJ30503(20)  PJ30701(20)  
Base      SQLC                Changed   source/rt/base/cdcx.sqlc  
 PJ29925(19)  PJ30465(20)  PJ30503(20)  PJ30701(20)  
   

COMMENTS:  
When running CDC, the collector would only gather correct pool  
information for the first device (i.e. DEV A). The rest of the devices  
would appear as having no dispensed or returned pools.  
   

SOLUTION:  
The collector was including the "reserved" or "spare" pool types into  
the collection buffer. These "spare" pool types are not utilized  
currently in the system and are there for future use. The collector no  
longer includes the "spare" pool types in the collection buffer. Also,  
negative reorder times for the pools were being collected. These have  
been corrected.    
   
This APAR also addresses several small display issues with the CDC  
client. The latest version of the client (1.4.2) can be found at:  
http://www.ibm.com/software/htp/tpf/download/tools. For detailed  
information on the changes, please reference the readme file in the CDC  
client package.  
   
   

DEPENDENCIES  
   
SEGMENTS TO BE ASSEMBLED OR COMPILED:  
None.  
   
SEGMENTS TO BE LINK EDITED:  
cdcp40.exe (Shipped in Tar File)  
   
COREQS:  
None.  
   

MIGRATION CONSIDERATIONS:  
None.  
   
UPDATED INFORMATION UNITS:  
TPF System Performance and Measurement Reference  
   
See your IBM representative if you need additional information.  
   

DOWNLOAD INSTRUCTIONS:  
http://www.ibm.com/software/htp/tpf/pages/maint.htm
   
-- END APAR PJ30946 
       


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