vAll intrapartition TD queues are initialized empty.

vThe queue resource definitions are installed from the global catalog, but they are not updated by any log records or keypoint data. They are always installed enabled.

This option is intended for use when initiating remote site recovery (see Chapter 6, “CICS emergency restart,” on page 61), but you can also use it for a normal warm restart. For example, you might want to 'cold start' the intrapartition queues when switching to a new data set if the old one is corrupted, while preserving all the resource definitions from the catalog.

You cannot specify a general cold start of transient data while the rest of CICS performs a warm restart, as you can for temporary storage.

Transactions

All transaction and transaction class resource definitions are installed from the CSD, and updated with information from the warm keypoint in the system log. The resource definitions installed from the catalog include any that were added dynamically during the previous run.

LIBRARY resources

On WARM or EMERGENCY start, all LIBRARY definitions will be restored from the catalog, and the actual search order through the list of LIBRARY resources that was active at the time of the preceding shutdown will be preserved.

The latter will ensure that the search order of two LIBRARY resources of equal RANKING will remain the same. An equal RANKING implies that the relative search order of the LIBRARY resources is unimportant, but unexpected behavior might result if this order changed after a warm or emergency restart.

If a LIBRARY with an option of CRITICAL(YES) is restored from the catalog, and one of the data sets in its concatenation is no longer available, a message will be issued to allow the operator to choose whether to continue the CICS startup, or to cancel it. This Go or Cancel message will be preceded by a set of messages providing information on any data sets which are not available. For LIBRARY resources, with an option of CRITICAL(NO), this condition will not cause CICS startup to fail, but a warning message will be issued and the LIBRARY will not be reinstalled. This warning message will be preceded by a set of messages providing information on any data sets which are not available

Programs

The recovery of program, mapset, and partitionset resource definitions depends on whether you are using program autoinstall and, if you are, whether you have requested autoinstall cataloging (specified by the system initialization parameter PGAICTLG=ALLMODIFY).

No autoinstall for programs

If program autoinstall is disabled (PGAIPGM=INACTIVE), all program, mapset, and partitionset resource definitions are installed from the CSD, and updated with information from the warm keypoint in the system log.

The resource definitions installed from the catalog include any that were added dynamically during the previous run.

56CICS TS for z/OS 4.1: Recovery and Restart Guide

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IBM SC34-7012-01 manual Transactions, No autoinstall for programs