OCM 12c Preparation - Download the Exam Environment

The exam environment keep changing over the time and I believe that Oracle will soon update the Linux and Database release to the latest.

As Mar/2017, the exam environment in official OCM website is the following:

Exam Environment

  • Oracle Linux Release 6.5 64 bit
  • Oracle Database 12c Enterprise Edition Release 12.1.0.2.0  64 bit
  • Oracle Grid Infrastructure 12Release 1 (12.1.0.2)
  • Oracle Enterprise Manager Cloud Control 12c Rel 4

You can find the download links below. Note that for some of them, you will need Oracle Support access.

  • Oracle Linux Release 6.5 (64 bits) -> Go to https://edelivery.oracle.com/ and filter until you find "Oracle Linux (6.5.0.0.0) for x86 64 bit". Download the FULL DVD zip, file name is V41362-01.iso.
  • Oracle Database 12c Release 12.1.0.2.0 (64-bit) -> After 12.2 release, the 12.1.0.2 is not available anymore on OTN (oracle website) for Linux systems. However you can still download it either from:
    •  https://edelivery.oracle.com/ - For DB installation, look for "Oracle Database (12.1.0.2.0) for Linux x86-64". Download both files,  V46095-01_1of2.zip and V46095-01_2of2.zip. For Grid instalattion, look for "Oracle Database Grid Infrastructure (12.1.0.2.0) for Linux x86-64". Download both files, V46096-01_1of2.zip and V46096-01_2of2.zip.
    • https://support.oracle.com/ - Look for Patch 21419221. Download all files 1 and 2 for DB and 5 and 6 for GRID. File name is p21419221_121020_Linux-x86-64_Xof10.zip.
  • 12.1.0.2 GI / DB PSU ->  Go to https://support.oracle.com/ and look for Document 1924126.1 Download the latest "Non Exadata Real Application Clusters (RAC)" 12.1.0.2 Patch. Today it is the "12.1.0.2.170117 Database Proactive Bundle Patch (Jan 2017)". It's mandatory to have at least the 12.1.0.2.GIPSU:160719 applied as it brings the patch 22810422 correction (Linux Add ACFS support for UEKR4).
  • Oracle Enterprise Manager 12c Cloud Control Release 1 (12.1.0.4.0) (64-bit) -> Go to http://www.oracle.com/technetwork/oem/enterprise-manager/downloads/index.html and in "Previous Enterprise Manager Release Software", download the Release 4 for x86_64.
  • OEM 12.1.0.4 OMS PSU ->  Go to https://support.oracle.com/ and look for Document 822485.1 Download latest OMS PSU. Today it is the "12.1.0.4.160119 Enterprise Manager Base Platform Patch Set Update (PSU)".
  • Oracle Documentation

That's it. My recommendation is to also download Virtualbox to emulate this scenario (I use the 5.1.14 version). Now you are ready to start your studies.

They also mention:

  • Mozilla Browser, Text (emacs, gedit) and vi editors
  • Shell environment: bash, csh
  • Use either CLI or GUI environment and tools when available

All those tools are already present in Oracle Linux 6.5. Make sure you know how to use them.

 

UPDATE May/2017: If you can't find the environment software to download, now in the official website they say:

Use the latest software available from OTN; it is not necessary to build a practice environment on the exact OS and database software versions used in the OCM exam.  Later releases of Oracle server support nearly all features and functions of earlier ones; for any software version, relevant parameter values, naming differences and obsolete features may be found in the product documentation, which is available from OTN.


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8 comments

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    • Rafael on April 22, 2017 at 06:16
    • Reply

    Rodrigo, good Job. Thank you for sharing your routine. Did you imagine if in the middle of your preparation the releases about the exam changed? So you have to change and study another documentation again. I'm thinking to begin to prepare to exam next year, but I'm afraid about that

    1. Hi Rafael,
      Oracle usually takes about 1 year to prepare a new OCM exam after the changes of a new version. I believe it will be changed for 12cR2 only after 2018, this version is still unstable today.
      If you plan to take the exam after Jan/2018, my advise would be to study for the 12cR1 and then study again later the new features, as we don't know when the changes will take place.
      Regards,
      RJ

    • Nishant on June 11, 2017 at 17:49
    • Reply

    Hi Rodrigo,

    I am interested to give OCM but confused to start with 11g or 12c, can you advise please? I am still a beginner of oracle database but have high interest to be qualified as OCM. Please advise a systematic way to prepare for this exam. Thanks!

    Regards,
    Nishant

    1. Hi Nitashant,
      Well, OCM exams are recommended only for at least 5+ year experienced DBA. You need to have skills not only in the subjects that you will study but also on daily practices as this will help you solve problems much faster (and time is really a problem during the exam).

      Regarding 11g or 12c, I recommend you to go on the version which you have more experience. 12c is very different from 11g, so if you are only skilled in 11g, go after it.
      Good luck,
      RJ

    • Mustafa on March 8, 2018 at 08:19
    • Reply

    Hi Rodrigo,

    Very Good Job, Hope you will succeed in your life.

    My question for you, is that I am preparing almost 2 years for ocm11g exam and planned to do the exam for the next 2 months, But I am afraid that it will be no longer benefit as 12c exam is now available?

    Your advise high apprecated

    1. Hi Mustafa,
      Being a OCM 11g or 12c will make you forever an OCM. You should do the exam on the version you are more used to, and not on the latest. You will always benefit even though OCM 12c is already available, and maybe 18c/19c in a near future.
      So go ahead and face this challenge, upgrading later to the new version is a more simple step than becoming one.
      Good luck!

        • Mustafa on March 9, 2018 at 17:16
        • Reply

        Hi Rodrigo,

        Thank You very much for your kind advice.

    • RNK on February 15, 2020 at 01:01
    • Reply

    Hi DBA RJ,
    I am not able to find oracle documentation (12.1) download can you provide the link as well?

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