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Upgrading › How to Upgrade CA Performance Management Data Aggregator - Command Line › Upgrade CA Performance Management 2.3.3 with Embedded CAMM to CA Performance Management 2.4 with CAMM 2.4

Upgrade CA Performance Management 2.3.3 with Embedded CAMM to CA Performance Management 2.4 with CAMM 2.4

The process to upgrade from CA Performance Management 2.3.3 with embedded CA Mediation Manager (CAMM) to CA Performance Management 2.4 with CAMM 2.4 is different from upgrading CA Performance Management 2.3.4 with CAMM 2.2.6 to CA Performance Management 2.4 with CAMM 2.4. Ensure that you follow these steps to allow for a smooth transition to the most recent versions of CA Performance Management and CAMM.

Follow these steps:

  1. Install CAMM 2.4 MC / LC before running the migration script. Refer to the CAMM Wiki at the following URL to learn more about installing CAMM:

    https://wiki.ca.com/display/CAMM23/Install+CA+Mediation+Manager

    Important: Make sure that you do a fresh install of CAMM 2.4.

  2. After you install LC on DC, run the Device Pack Migration script

    Refer to the CAMM Wiki at the following URL to learn more about migrating device packs:

    https://wiki.ca.com/display/CAMM23/Device+Pack+Migration

    Important: Make sure to run the Device Pack Migration script with the -d option. Using the -d option migrates the device packs, but does not start them automatically.

  3. Stop the Data Aggregator.
  4. To deploy device packs with new tags in the new directory structure for CA Performance Management 2.4, execute the camm-tools-cert-migration-<version>-SNAPSHOT-jar-with-dependencies.jar script to migrate the certifications. The script is packaged with the Data Aggregator file (CA_DA_<version>_Linux.tar.gz). To execute the script, unzip CA_DA_<version>_Linux.tar.gz, which you download from the CA Performance Management page on the CA Support Site.
  5. Upgrade to CA Performance Management 2.4. Refer to CA Performance Management 2.4 installation guide.
  6. Start the migrated device pack engine on the CAMM MC web UI.