Documentation update

README.md

@@ -21,6 +21,7 @@ Note: this is not an officially supported Google product.
 * [Features](#features)
  * [[Boost target] POD label selector](#boost-target-pod-label-selector)
  * [[Boost resources] percentage increase](#boost-resources-percentage-increase)
+ * [[Boost resources] fixed target](#boost-resources-fixed-target)
  * [[Boost duration] fixed time](#boost-duration-fixed-time)
  * [[Boost duration] POD condition](#boost-duration-pod-condition)
 * [License](#license)
@@ -144,6 +145,21 @@ spec:
  value: 50
 ```
 
+### [Boost resources] fixed target
+
+Define the fixed resources for a target container(s). The CPU requests and limits of selected
+container(s) will be set to the given values. Note that specified requests and limits have to be
+higher than the ones in the container.
+
+```yaml
+spec:
+ containerPolicies:
+ - containerName: spring-rest-jpa
+ fixedResources:
+ requests: "1"
+ limits: "2"
+```
+
 ### [Boost duration] fixed time
 
 Define the fixed amount of time, the resource boost effect will last for it since the POD creation.