CDC Guide for i5/OS

10.4.0 HotFix 1
- 10.5.6
- 10.5.5
- 10.5.4
- 10.5.3
- 10.5.2
- 10.5.1
- 10.5
- 10.4.1
- 10.4.0

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i5/OS Security Requirements

PowerExchange has some i5/OS security requirements. To install and run PowerExchange, ensure that these security requirements are met.

The following table describes the PowerExchange security requirements:

File Name	Library	PowerExchange Listener and PowerExchange Condense
AUTHTSKLST	`datalib`	USE Used for PowerExchange task administration and created with EXCLUDE authority during the installation process. Grant this authority level only to user profiles that will be used to list or stop PowerExchange subtasks.
AUTHTSKSTP	`datalib`	USE Used for PowerExchange task administration and created with EXCLUDE authority during the installation process. Grant this authority level only to user profiles that will be used to list or stop PowerExchange subtasks.
CCT	`datalib`	*CHANGE
CDCT	`datalib`	*CHANGE
CDEP	`datalib`	*CHANGE
CFG	`datalib`	*USE
CFGCOND	`condlib`	*USE
DTLMSG	`dtllib`	*USE
LICENSE	`dtllib`	*USE
LOG	`datalib`	*CHANGE

Also, PowerExchange dynamically creates other files, such as those for capture registrations and data maps. Access to these files depends on the following settings:

System security value QCRTAUT.

The value you specify with the library-created authority parameter on the CRTLIB command for the library in which the objects are stored.

The default authority to these objects for users other than the object owner is set accordingly. This system security value can be one of the following values:

*EXCLUDE

*USE

*CHANGE

*ALL

Planning for DB2 Change Data Capture

Journal and File Security

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