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Technote(FAQ)

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Technote(FAQ)

Techniques for reducing the amount of SMF 110 records CICS TS writes

You notice an occasional huge increase in SMF 110 records that CICS writes. So you want to know how can you reduce the number of records CICS Transaction Sever for z/OS (CICS TS) writes to SMF?

Finding the owner of a KC_ENQ suspend in CICS TS for VSE/ESA

You see transactions waiting in CICSTransaction Server (CICS TS) for VSE/ESA. Some of the transactions are in KC_ENQ suspends. Using a dump, you want to know how to find the owner of the enqueue.

Asychronous processing relative to CSMI start or finish

You are running CICS Transaction Server for z/OS (CICS TS) and using a sysplex with two LPARs. Region1 runs on LPAR1 and Region2 runs on LPAR2. They use XCF connections. You want to know is there a way to start an asynchronous remote transaction in Region2 from Region1? You test with your Region1 transaction AA11 starting remote transaction BB22 in Region2 with the NOCHECK option. This is a non-terminal transaction. Your understanding from the manual is that AA11 would not wait for the CSMI...

Asychronous processing relative to CSMI start or finish

You are running CICS Transaction Server for z/OS (CICS TS) and using a sysplex with two LPARs. Region1 runs on LPAR1 and Region2 runs on LPAR2. They use XCF connections. You want to know is there a way to start an asynchronous remote transaction in Region2 from Region1? You test with your Region1 transaction AA11 starting remote transaction BB22 in Region2 with the NOCHECK option. This is a non-terminal transaction. Your understanding from the manual is that AA11 would not wait for the CSMI...

Understanding the use of LSRPOOL index and data buffers in CICS TS

You are using LSRPOOLs with CICS Transaction Server for z/OS (CICS TS). You have a KSDS file with an index that has a control interval (CI) size of 2K, and you associate this file with an LSRPOOL that has HIPERSPACE INDEX BUFFERS of 4K. You want to know, will your records with a CI size of 2K load into the 4K HIPERSPACE INDEX BUFFERS? If not, is your only solution to redefine the CI size of the index to 4K?

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