A fix is available
APAR status
Closed as program error.
Error description
1. "IHC01000I GDGCRE(Y) set" is shown in MAINTAIN, but the parameter GDGCRE not found in HALDB Toolkit User's Guide. 2. GDG dataset limit is 8 for the base partition, but the limit is set to 20 for new partitions.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: Users of IBM IMS Database Solution Pack V2.1 * * IMS HALDB Toolkit. * **************************************************************** * PROBLEM DESCRIPTION: 1. IHC01000I GDGCRE(Y) set is shown in * * MAINTAIN, but the parameter GDGCRE * * not found in HALDB Toolkit User's * * Guide. * * 2. GDG dataset limit is 8 for the base * * partition, but the limit is set to * * 20 for new partitions. * **************************************************************** * RECOMMENDATION: Apply the maintenance for this APAR. * **************************************************************** 1. The GDGCRE parameter is internally used when ICTRLR(1) is specified. It cannot be specified in IHCSYSIN DD. The message is unwanted. 2. GDGLIMIT=8 is specified in HPIC's site default table. The existing GDG base is defined by HPIC using GDGLIMIT=8. However, the new one is defined by HALDB Toolkit Maintain using GDGLIMIT=20. When a new GDG base is defined, the fixed value of 20 is used for the GDG dataset limit. The GDGLIMIT parameter cannot be specified as a Maintain command parameter.
Problem conclusion
This APAR modifies the program so that IHC01000I GDGCRE(Y) set is not issued and the GDGLIMIT is added as a Maintain command parameter. ======================== = DOCUMENTATION CHANGE = ======================== IBM IMS Database Solution Pack for z/OS Version 2 Release 1 IMS High Availability Large Database Toolkit for z/OS User's Guide (SC19-4102-02) ---------------------------------------------------------------- Chapter 3. Converting to HALDB using CONVERT CONVERT command parameters GDGLIMIT parameter has been added as follows: Parameter Requirement Description -------------------------------------------------------------- | GDGLIMIT Optional Specifies the maximum number of GDG | (generation data group) data sets | that can be associated with the GDG. | This value is used only when the GDG | base does not exist and a GDG is | created during the job, IMS HALDB | Toolkit uses the value specified for | this parameter when a GDG is | requested for image copy data sets. | If you specify one of the following | parameters, the existence of a GDG | base is verified before the image | copy data set is allocated: | - ICTRLR(1) to request that image | copy data sets are GDGs | - &GDG is specified on the IC1DSN or | IC2DSN parameter to request that | image copy data sets are GDGs | If a GDG base does not exist, IMS | HALDB Toolkit automatically defines | one using the GDGLIMIT parameter | value to control the number of | generations to keep. | | Format: (1 - 255) | Default value: 20 IC1DSN parameter has been updated as follows: &JOBNAME Name of this job. : &TIME2 This variable is substituted as Thhmm. | &GDG | The identifier for the GDG data set. | If specified, &GDG must be the last value on the IC1DSN | parameter. where: - yyyy is the 4-digit year Chapter 4. Maintaining HALDB using MAINTAIN MAINTAIN command parameters GDGLIMIT parameter has been added and IC1DSN parameter has been updated. These fixes are the same as CONVERT command parameters. Chapter 29. Messages and codes Batch messages The following new message has been added: | IHC01206I A GDG base entry is being created. NAME: GDG_base, | LIMIT: nnn | | Explanation: The IDCAMS utility is creating a GDG base entry. | GDG_base shows the name of the GDG base entry data set, and | nnn shows the maximum number of data sets that can be | associated with the GDG. | | System action: None. | | User response: None. This message is informational.
Temporary fix
Comments
APAR Information
APAR number
PI95128
Reported component name
IM DB SOLUTION
Reported component ID
5655S7700
Reported release
210
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2018-03-13
Closed date
2018-04-16
Last modified date
2018-05-01
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI55240
Modules/Macros
IHCULEV0 IHCUTIC0 IHCWLIU0 IHCWRUPD IHCWTDBA IHCWTDBB IHCWTDBG IHCWTDB0 IHCWTDB1 IHCWTDB2 IHCWTDB3 IHCWTDB4 IHCWTDB7 IHCWTDB8 IHCWTDRC IHCWTKOV IHCWUNL0 IHCXIDCA IHCYCCDF IHCYMSGT
SC19410202 |
Fix information
Fixed component name
IM DB SOLUTION
Fixed component ID
5655S7700
Applicable component levels
R210 PSY UI55240
UP18/04/18 P F804
Fix is available
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Document Information
Modified date:
23 October 2020