Dynamic system level agreement provisioning

A computer program product for dynamic computing resource provisioning, the computer program product comprising:

• a non-transitory computer readable medium having computer readable program code embodied therewith, the computer readable program code comprising computer readable program code configured to:
• identify service level criteria for requested computing services of a computing environment;
• determine characteristics of the computing environment;
• identify a time period for providing the computing services;
• construct one or more utility functions defining service level variables corresponding to the service level criteria for the time period, the utility functions including a weight applied to each service level variable, the weight representing a probability of a violation of the respective service level variable;
• evaluate the one or more utility functions against a plurality of computing resource configurations allocatable from a resource pool of the computing environment;
• and
• allocate a select one of the computing resource configurations from the resource pool of the computing environment for the requested computing services based on the one or more utility functions being maximized based on the plurality of computing resource configurations without exceeding a limit utility value.

A system, comprising:

• a computing environment configured with allocatable computing resources;
• and
• a host having a processor unit operable to execute a module, the module configured to:
• receive service level criteria for requested computing services of the computing environment;
• determine characteristics of the computing environment;
• identify a time period for providing the computing services;
• construct for each of a plurality of different computing resource configurations a combined utility function defining service level variables corresponding to the service level criteria for the time period, the combined utility function assessing the joint effects of the service level variables;
• select a weight to apply to each service level variable in the respective combined utility functions, the weight representing a probability of a violation of the respective service level variable;
• and
• evaluate the combined utility function for each of the plurality of different computing resource configurations;
• and
• the host having a management application executable by the processor unit to allocate a select one of the plurality of different resource configurations for the requested computing services based on a maximum value of the evaluated combined utility functions.