+ ### Optional. Performance tuning.
+ ### Valid values are low_latency and standard (default).
+ ### Note that low_latency mode will turn off power saving, etc
+ #tuning: <low_latency|standard>
+
+ ### Optional. Create CPU pools in CaaS CPU manager.
+ ### Type of this parameter is dictionary, consisting of the following attributes:
+ ### - exclusive_pool_percentage
+ ### - shared_pool_percentage
+ ### Attributes are optional, but at least one of them shall be defined
+ ### if caas_cpu_pools is defined. The sum of values can't exceed 100.
+ ### Minimum allocation is 1 CPU, which means anything greater than 0
+ ### ensures 1 CPU allocation.
+ #caas_cpu_pools:
+ #exclusive_pool_percentage: <VALUE>
+ #shared_pool_percentage: <VALUE>
+