docs(vm): extend coreFraction description (#979)

Signed-off-by: Valeriy Khorunzhin <valeriy.khorunzhin@flant.com>
Signed-off-by: Artem Kladov <6360800+z9r5@users.noreply.github.com>
Co-authored-by: Max Chervov <max.chervov@gmail.com>

Author: eofff

api/core/v1alpha2/virtual_machine.go

@@ -42,7 +42,7 @@ const (
 // +kubebuilder:resource:categories={all,virtualization},scope=Namespaced,shortName={vm,vms},singular=virtualmachine
 // +kubebuilder:printcolumn:name="Phase",type="string",JSONPath=".status.phase",description="The phase of the virtual machine."
 // +kubebuilder:printcolumn:name="Cores",priority=1,type="string",JSONPath=".spec.cpu.cores",description="The number of cores of the virtual machine."
-// +kubebuilder:printcolumn:name="CoreFraction",priority=1,type="string",JSONPath=".spec.cpu.coreFraction",description="Virtual machine core fraction."
+// +kubebuilder:printcolumn:name="CoreFraction",priority=1,type="string",JSONPath=".spec.cpu.coreFraction",description="Virtual machine core fraction. The range of available values is set in the `sizePolicy` parameter of the VirtualMachineClass; if it is not set, use values within the 1–100% range."
 // +kubebuilder:printcolumn:name="Memory",priority=1,type="string",JSONPath=".spec.memory.size",description="The amount of memory of the virtual machine."
 // +kubebuilder:printcolumn:name="Need restart",priority=1,type="string",JSONPath=".status.conditions[?(@.type=='AwaitingRestartToApplyConfiguration')].status",description="A restart of the virtual machine is required."
 // +kubebuilder:printcolumn:name="Agent",priority=1,type="string",JSONPath=".status.conditions[?(@.type=='AgentReady')].status",description="Agent status."

crds/doc-ru-virtualmachines.yaml

@@ -383,7 +383,7 @@ spec:
                   properties:
                     coreFraction:
                       description: |
-                        Гарантированная доля времени CPU, которая будет выделена ВМ. Указывается в процентах.
+                        Гарантированная доля времени CPU, которая будет выделена ВМ. Указывается в процентах. Диапазон доступных значений задаётся параметром `sizePolicy` в используемом VirtualMachineClass; если он не указан, используйте значения в диапазоне 1–100%.
                     cores:
                       description: |
                         Количество ядер.

crds/virtualmachines.yaml

@@ -890,7 +890,7 @@ spec:
                       type: string
                       default: "100%"
                       description: |
-                        Guaranteed share of CPU time that will be allocated to the VM. Specified as a percentage.
+                        Guaranteed share of CPU time that will be allocated to the VM. Specified as a percentage. The range of available values is set in the `sizePolicy` parameter of the VirtualMachineClass; if it is not set, use values within the 1–100% range.
 
                 memory:
                   type: object