Curso de Application Data Recovery for DB2 UDB for z/OS and OS/390 CF891MX

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Pablo Nieves

Curso de Application Data Recovery for DB2 UDB for z/OS and OS/390 CF891MX

  • Modalidad de impartición La modalidad es presencial.
  • Número de horas Preguntar.
  • Titulación oficial Certicicación Técnica Profesional de IBM de Application Data Recovery for DB2 UDB for z/OS and OS/390.
  • Valoración del programa Este curso tiene como objetivo el diseño e implementación de los datos de aplicaciones de backup y recuperación de los procedimientos de sus instalaciones. Conceptos básicos de copia de seguridad y recuperación, describir las situaciones importantes que requieren la recuperación de datos, explicar el concepto básico de DB2 de registro, explicar la copia de seguridad básica de DB2 y el concepto de recuperación.
  • Precio del curso Consultar.
  • Dirigido a Está dirigido para aquellas personas que les interese la aplicación de datos de aplicaciones de backup y recuperación de los procedimientos para DB2 UDB para z / OS.
  • Empleabilidad En el campo de la Tecnología.
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Curso de Application Data Recovery for DB2 UDB for z/OS and OS/390 CF891MX

  • Objetivos del curso Design and implement application data backup and recovery procedures for your installations
  • Prácticas This a Hands-On Capacitation
  • Curso dirigido a Individuals who support and implement application data backup and recovery procedures for DB2 UDB for z/OS.
  • Titulación Certicicación Técnica Profesional de IBM de Application Data Recovery for DB2 UDB for z/OS and OS/390
  • Contenido KEY TOPICS
      - Backup and recovery basics
      - Describe the major situations requiring the recovery of data
      - Explain the basic DB2 logging concept
      - Explain the basic DB2 backup and recovery concept
      - Describe the restrictive and advisory states relevant for backup and recovery
      - Explain the purpose of the Logical Page List and of Write Error Page Ranges
      - Normal backup of table and index spaces (normal backup in this context means the creation of DB2 image copies using the COPY utility)
      - Create full and incremental image copies or inline copies for table spaces
      - Create conditional image copies for table spaces
      - Create image copies for indexes
      - Establish additional copies of image copies
      - Merge full and incremental image copies to obtain new full or incremental image copies
      - Delete image copies no longer needed
      - Following the lecture, you will practice these COPY functions by completing a series of machine lab exercises
      - Normal recovery of table and index spaces (normal recovery in this context means the recovery using DB2 image copies and the RECOVER utility)
      - Prepare the recovery of a table space or index space
      - Recover a table space or COPY enabled index space to current
      - An entire table space or index space
      - A partition or data set
      - An error range
      - Replace defective volumes during recovery
      - Understand the fallback recovery concept
      - Rebuild indexes
      - You will perform online machine exercises to acquire skills necessary to:
      - Recover a table space or a copy enabled index to current
      - Replace a defective volume during recovery
      - Recover a table space when local image copy data sets are not available
      - Understand additional recovery considerations when dealing with Large Object (LOB) data
      - Point-in-time recovery (normal recovery to an earlier point in time for table spaces and index spaces)
      - Plan for point-in-time recoveries
      - Prepare point-in-time recoveries
      - Perform point-in-time recoveries involving table spaces other than LOB table spaces
      - Perform point-in-time recoveries involving LOB table spaces
      - Understand the consequences for LOB table spaces with LOG NO
      - Resolve pending conditions resulting from point-in-time recoveries
      - Following this lecture, you will perform a set of exercises to acquire skills necessary to recover application data to an earlier point-in-time from image copies using the DB2 RECOVER utility
      - Generic utility jobs (LISTDEF, TEMPLATE, and OPTIONS as far as they are relevant for backup and recovery)
      - Provide reusable list definitions for use by the DB2 utilities
      - Use list definitions in utility control statements and understand how they expand
      - Describe the concept and working of templates replacing utility DD statements
      - Use templates in utility jobs to simplify Job Control Language (JCL)
      - Use templates together with list definitions
      - Use the OPTIONS utility control statement to control execution parameters for utility jobs
      - You will perform online exercises to gain skills in:
      - Creating reusable list definitions
      - Using list definitions in utility control statements
      - Creating templates for dynamic allocation of utility data sets
      - Using templates in utility jobs to simplify JCL
      - Using the OPTIONS control statement
      - Using nonstandard copies (for the backup and recovery of table spaces or index spaces)
      - Establish DB2 Data Facility Storage Management Subsystem (DFSMS) concurrent copies using the CONCURRENT option of the COPY utility
      - Restore DB2 DFSMS concurrent copies established using the CONCURRENT option
      - Understand the prerequisites for establishing nonstandard copies
      - Establish and restore nonstandard copies using the DSN1COPY stand-alone utility
      - Establish and restore nonstandard copies using native DFSMS Data Set Services (DFSMSdss)
      - During the hands-on exercises for this topic you will:
      - Create nonstandard copies using the DSN1COPY stand-alone utility
      - Restore nonstandard copies using the DSN1COPY stand-alone utility
      - Apply log changes to restored copies
      - Special recovery situations (including down-level data, the recovery of dropped objects, and the repair of pages)
      - Handle down-level data
      - Prevent the accidental dropping of tables, table spaces, or databases
      - Recover accidentally dropped table spaces
      - Recover accidentally dropped tables
      - Print and analyze pages of table spaces or partitions
      - Repair pages of table spaces if necessary
      - The interactive exercises for this topic include practicing the techniques to:
      - Recover an accidentally dropped table
      - Recover an accidentally dropped table space
      - Print and analyze pages of a table space
      - Repair a pages of table space
      - Application recovery (how application programs should be structured to preclude recovery problems and what can be done if they do not follow these recommendations)
      - Convince application programmers to structure programs into committable units
      - Teach application programmers how to make programs restartable
      - Advise system programmers in canceling threads without backout being performed
      - Instruct system programmers how to postpone backout work during DB2 restarts
      - Cancel the postponed backout for objects being recovered or replaced

    *Precio no incluye IVA
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