Unicenter CA-Scheduler Job Management for VSE User Guide

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7.4 Restart/Recovery of Scheduled Jobs 7.4 Restart/Recovery of Scheduled Jobs This topic discusses methods of restarting and recovering scheduled jobs that are defined in Unicenter CA-Scheduler's database and were selected as part of the day's production during the most recent autoscan process. Recovery of jobs after a system crash is discussed in the chapter "Tips" with the question What happens if there was a system crash? This includes the various Unicenter CA-Scheduler status settings. Recovery of jobs as they pertain to a multi-CPU environment is discussed in the topic Multi-CPU Considerations later in this chapter. That discussion describes how jobs can be moved as a group from one CPU to another when one CPU goes down. In this topic, it will be discussed how you determine which jobs have abended, what type of manual actions you can take, what type of automatic facilities are available within the Unicenter CA-Scheduler database, and then discuss how you could use Unicenter CA-Driver to automate the recovery process. Unicenter CA-Driver is a component of Unicenter CA-Scheduler that provides a JCL handling facility. 7.4.1 Inquiring About Jobs to Be Recovered From the Online Status panel (which you can get to from the Main Menu or the Online Monitoring panel), you have a set of status codes from which you can display jobs that might need recovery if they are not set up to recover automatically. The status codes that would indicate recovery may be necessary include: Status Code ABENDED OPERATOR CANCLD FAILED Description The job has abended with an abend code such as X'1A'. It can be rerun by using the RERUN or SUBMIT operator command. The job has been canceled by an operator using the CANCEL operator command. This job can be run again by using the RUN, RERUN, or SUBMIT command. The job has failed with a condition code that exceeds the value specified in the FAIL CODE field when defining the job or has failed on a JCL error. It can be rerun by using the RERUN or SUBMIT operator command. 7-16 Unicenter CA-Scheduler User Guide
7.4 Restart/Recovery of Scheduled Jobs To recover any job, its JCL is either in the staging library or can be placed there by the RESTAGE operator command. Once it is in the staging library, you can modify it and resubmit the job. 7.4.2 Automatic Recovery Options When defining a job to the database, there is a field called ABEND, which can be used to aid in automatic recovery of a job. There are four options you can specify in this field. They include: Option ABORT CONT BACKOUT Schedule name Description Indicates that successors to this job will not have this predecessor satisfied. This is the default value. Indicates that successors to this job are to be handled as if the job terminated normally because this predecessor has been satisfied. Indicates that successors to this job will not be posted as satisfied if this job abends. A backout job will be submitted automatically if you specified a value for the BACKOUT installation option. Unicenter CA-Scheduler adds a new job tracking record for the backout job. Indicates that the schedule name provided is to be processed. This is a predefined recovery schedule that will be automatically processed should the job abend and the abended job will follow the same process as ABORT. If a recovery schedule is defined, it could contain a job that executes the CAJUCMD0 program that allows you to interrogate various job's status through batch commands. Based on the job status, other jobs could be brought in with the RUN, REQUEST, or ADD operator commands for recovering the abended job. This technique is described in the preceding topic of this chapter. When you define a recovery schedule, you should attempt to use some sort of naming convention so that any recovery schedule can be recognized quickly. For example, begin all recovery schedule names with RR. Another way to be sure that jobs that need recovery do not go unnoticed is to use the message facility. That is, you can specify up to four users to send messages to if the job abends or fails. Users are defined on the schedule and job message records and can be operator consoles or the Unicenter CA-Scheduler mailbox. (See the topics Defining A Schedule Message Record and Creating A Job Message Record in the chapter "Maintaining the Database" for more information.) Keep in mind that JCL errors for a job are treated as if the job failed. Chapter 7. Techniques 7-17
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Unicenter ® CA-Scheduler ® Job Ma
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Contents Chapter 1. Introduction .
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3.13.1.2 ALTer or REPlace an Auto-R
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7.1.2.1 Example 1 . . . . . . . . .
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1.1 Beginning with the Basics 1.1 B
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1.1 Beginning with the Basics To sh
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1.1 Beginning with the Basics This
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1.2 How Unicenter CA-Scheduler Work
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1.2 How Unicenter CA-Scheduler Work
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1.3 Additional Features ■ Which j
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1.4 Summing Up 1.4 Summing Up The f
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2.1 Getting Started 2.1 Getting Sta
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2.1 Getting Started SCHD-MM MAIN
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2.1 Getting Started 2.1.4 Logging O
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2.2 Maintaining Stations SCHD-WM S
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2.2 Maintaining Stations SCHD-UTIL
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2.2 Maintaining Stations To submit
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2.3 Maintaining User Records 2.3 Ma
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2.3 Maintaining User Records To All
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2.3 Maintaining User Records Unicen
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2.3 Maintaining User Records Users
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2.3 Maintaining User Records SCHD-
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Chapter 3. Maintaining the Database
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3.1 Defining Schedules ■ ■ ■
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3.1 Defining Schedules AUTO SELECT
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3.1 Defining Schedules 3.1.3 Checki
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3.1 Defining Schedules Option Purpo
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3.1 Defining Schedules 3.1.4.2 When
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3.1 Defining Schedules Sequence By
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3.4 Displaying Schedules PRESS ENTE
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3.9 Defining Jobs 3.9 Defining Jobs
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3.9 Defining Jobs SCHD-JU JOB DEF
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3.9 Defining Jobs SCHD-JM JOB MAIN
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3.9 Defining Jobs 3.9.3.3 When Will
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3.9 Defining Jobs those with earlie
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3.9 Defining Jobs 3.9.3.5 What JCL
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3.9 Defining Jobs If You Have multi
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3.9 Defining Jobs If You Want Notif
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3.9 Defining Jobs The Job Criteria
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3.9 Defining Jobs DESTINATIONS and
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4.2 Displaying Status Schedules and
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4.5 Handling Global Parameters 4.5.
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4.7 Displaying Data Set Mask Names
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Unicenter CA-Scheduler Job Management for VSE User Guide

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