- Resource Services
    - Provide an interface to a resource, such as a cpu, disk,
      network, management tools, etc.
    - This is not a service but part of CMM (CRM)?

  - Reservation and scheduling services
    - Reservation Services provide the mechanism to make resources
      reservation at a particular time duration
    - Scheduling Services provide the mechanism to scheduling tasks
      according to their priorities

  - Deployment services
    - Deploy necessary software (OS, middleware, application) and data
      into hosting environment

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