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Integrating
HCL DevOps Deploy (Deploy) supports integrations with other IBM® and HCL products, products from others, and certain cloud systems.
z/OS considerations for DevOps Deploy
HCL DevOps Deploy (Deploy) includes support for the z/OS platform. Although the articles in this Knowledge Center for using Deploy to deploy applications, certain platform-specific configuration factors must be considered when using a z/OS model.
Planning storage
You can store the versions in CodeStation or in Artifactory/Nexus. To store versions in Artifactory or Nexus, the artifactory details must be passed to the buztool.sh. Every z/OS agent that is used to deploy projects, stores backups of old artifacts so that a rollback can be done when required. Plan the agent directory to ensure there is sufficient space for backup.

Integrating
HCL DevOps Deploy (Deploy) supports integrations with other IBM® and HCL products, products from others, and certain cloud systems.
- Integrating with DevOps Test Performance
  When you use HCL DevOps Test Performance (Test Performance), you can create tests and run those tests in HCL DevOps Deploy (Deploy) by using the Test Performance Deploy plug-in.
- z/OS considerations for DevOps Deploy
  HCL DevOps Deploy (Deploy) includes support for the z/OS platform. Although the articles in this Knowledge Center for using Deploy to deploy applications, certain platform-specific configuration factors must be considered when using a z/OS model.
  - Installing the z/OS® agent
    Before you deploy to the IBM® z/OS® platform, you must install the z/OS agent and configure the z/OS server for communication with HCL DevOps Deploy (Deploy). If the build process runs on a different logical partition (LPAR), then you must additionally install the agent on the build LPAR. You can install the z/OS agent and deployment tools by using the IBM System Modification Program Extended (SMP/E) or by extracting archive files to the z/OS UNIX™ file system.
  - Upgrading z/OS® agents
    You can upgrade IBM® z/OS® agents. However, you must upgrade the server before you upgrade the agents.
  - Starting z/OS agents from the z/OS UNIX command line
    The z/OS agent can be started from ISPF as a started task or from the z/OS UNIX command line. To start an agent from ISPF as a started task refer to install/topics/run_agent.html. To start the z/OS agent from the z/OS UNIX command line, follow this procedure.
  - Installing the z/OS® agent and deployment tools by using SMP/E
    IBM® System Modification Program/Extended (SMP/E) is a tool for installing and maintaining software on z/OS® systems. SMP/E controls software changes at the element level. Job Control Language (JCL) is submitted by using 3270 emulation.
  - Job Monitor customization
    The Job Monitor binary is installed with the IBM® z/OS® deployment tools in the hlq.SBUZAUTH data set. You need the assistance of a security administrator and a TCP/IP administrator to complete this customization task.
  - Planning storage
    You can store the versions in CodeStation or in Artifactory/Nexus. To store versions in Artifactory or Nexus, the artifactory details must be passed to the buztool.sh. Every z/OS agent that is used to deploy projects, stores backups of old artifacts so that a rollback can be done when required. Plan the agent directory to ensure there is sufficient space for backup.
  - Customizing and verifying the TSO-ISPF client gateway
    HCL DevOps Deploy (Deploy) uses the IBM® z/OS® Time Sharing Option-Interactive System Productivity Facility (TSO-ISPF) gateway when it imports and deploys component versions.
- Deploying components to the z/OS® platform
  Use the toolkit to deploy to the IBM® z/OS® platform.

Planning storage

You can store the versions in CodeStation or in Artifactory/Nexus. To store versions in Artifactory or Nexus, the artifactory details must be passed to the buztool.sh. Every z/OS agent that is used to deploy projects, stores backups of old artifacts so that a rollback can be done when required. Plan the agent directory to ensure there is sufficient space for backup.

CodeStation is part of the HCL DevOps Deploy (Deploy) server and supports Windows, UNIX, and Linux artifacts download. CodeStation is default for z/OS artifacts.

Artifacts in CodeStation can be downloaded to any deployment targets using the Download Artifacts for zOS plug-in. To download artifacts stored in Artifactory/Nexus use the External Artifact Repository plug-in.

Plan the agent directory to ensure there is sufficient space for the artifact versions in the backups. The space requirements vary depending on retention policies, application types, number of artifacts, and the number of deployments. For typical production environments, allocate 10 - 20 GB for storing deployment backups. A breakdown estimation follows:

Agent installation directory: The agent install directory requires at least 500 MB space.
Deploy backup directory: The location of the deploy backup is agent install dir/var/deploy. Estimate storage requirements by multiplying the average artifact size by the number of deployments that are performed per day, then multiply the preceding result by the average number of days before cleanup.
MVS data sets: MVS data sets are used to store z/OS agent binary, configuration, samples and JCLs only. No additional space is needed in addition to the space that is allocated by the installation.