Reports › Using CA Earl with CA Vtape › Sample CA Earl Components

Sample CA Earl Components

The following list shows the supplied members that are used to produce the various CA Earl reports.

Note: If you intend to modify an existing sample, copy the sample into a new member and modify that new member, because subsequent product maintenance could overlay your changes.

The following is a list of the provided sample CA Earl components and their supplied members:

CA Earl component: Procedures

Member: EREPORT

JCL procedure used to run CA Earl reports. This procedure requires customization.

CA Earl component: CA Earl File Definitions and Record Layouts

Member: EFMTGRP

CA Earl copybook member that provides data and file definitions for accessing the CA Vtape Group (GRP) and Sub-Group (SGRP) records.

Member: EFMTLOG

CA Earl copybook member that provides data and file definitions for accessing the CA Vtape Group log records.

Member: EFMTVVE

CA Earl copybook member that provides data and file definitions for accessing the CA Vtape Virtual Volume Entry (VVE) records.

CA Earl component: Copy Books

Member: ERPTOPT

CA Earl copybook member that defines CA Earl execution options.

Member: ERPTHDR

Standard heading line format for CA Vtape.

CA Earl component: JCL Members Required to Produce CA Earl Reports

Member: EJOB0110

Execution JCL to invoke IDCAMS. Issues delete and define statements for generation data set used by EJOB0120 and EJOB0130.

Member: EJOB0120

Execution JCL to invoke CA Earl to produce Report ERPT0120.

Member: EJOB0130

Execution JCL to invoke CA Earl to produce Report ERPT0130.

Member: EJOB0200

Execution JCL to invoke CA Earl to produce Report ERPT0200.

Member: EJOB0300

Execution JCL to invoke CA Earl to produce reports ERPT0300 and ERPT0301.

CA Earl component: CA Earl Report Programs

Member: ERPT0120

CA Earl program that creates a daily Virtual Mount Performance Analysis Report.

Member: ERPT0130

CA Earl program that creates a monthly Virtual Mount Performance Analysis Report.

Member: ERPT0200

CA Earl program reads the Local VCAT and extracts group information. The extract file is input to ERPT0210, the Backstore Volume Retention Candidate List Report.

Member: ERPT0210

CA Earl program that creates the Backstore Volume Retention Candidate List Report. The report details the physical volumes in use by the Backstore Engine.

Member: ERPT0300

CA Earl program that creates the Active Virtual Volume Report. The report details the Virtual Volumes currently in use.

Member: ERPT0301

CA Earl program that creates the Scratch Summary Report. The report summarizes a count of Virtual Volumes in scratch status.