Merge pull request #73557 from mburke5678/cma-multi-namespaces

OCPBUGS16018: CMA cannot be used with multi namespaces but the doc says we can

Author: mburke5678

modules/nodes-cma-autoscaling-custom-install.adoc

@@ -112,7 +112,7 @@ spec:
         maxSize: "50"
   serviceAccount: {}
 ----
-<1> Specifies the namespaces that the custom autoscaler should watch. Enter names in a comma-separated list. Omit or set empty to watch all namespaces. The default is empty.
+<1> Specifies a single namespace in which the Custom Metrics Autoscaler Operator should scale applications. Leave it blank or leave it empty to scale applications in all namespaces. This field should have a namespace or be empty. The default value is empty.
 <2> Specifies the level of verbosity for the Custom Metrics Autoscaler Operator log messages. The allowed values are `debug`, `info`, `error`. The default is `info`.
 <3> Specifies the logging format for the Custom Metrics Autoscaler Operator log messages. The allowed values are `console` or `json`. The default is `console`.
 <4> Specifies the logging level for the Custom Metrics Autoscaler Metrics Server. The allowed values are `0` for `info` and `4` or `debug`. The default is `0`.

modules/sd-nodes-cma-autoscaling-custom-install.adoc

@@ -126,7 +126,7 @@ spec:
         maxSize: "50"
   serviceAccount: {}
 ----
-<1> Specifies a single namespace where the custom autoscaler is to scale applications. Omit or set empty to scale applications in all namespaces. The default is empty.
+<1> Specifies a single namespace in which the Custom Metrics Autoscaler Operator should scale applications. Leave it blank or leave it empty to scale applications in all namespaces. This field should have a namespace or be empty. The default value is empty.
 <2> Specifies the level of verbosity for the Custom Metrics Autoscaler Operator log messages. The allowed values are `debug`, `info`, `error`. The default is `info`.
 <3> Specifies the logging format for the Custom Metrics Autoscaler Operator log messages. The allowed values are `console` or `json`. The default is `console`.
 <4> Specifies the logging level for the Custom Metrics Autoscaler Metrics Server. The allowed values are `0` for `info` and `4` or `debug`. The default is `0`.