Google Cloud Container V1 Client - Class NodeKubeletConfig (1.33.0)

Reference documentation and code samples for the Google Cloud Container V1 Client class NodeKubeletConfig.

Node kubelet configs.

Generated from protobuf message google.container.v1.NodeKubeletConfig

Namespace

Google \ Cloud \ Container \ V1

Methods

__construct

Constructor.

Parameters
Name Description
data array

Optional. Data for populating the Message object.

↳ cpu_manager_policy string

Control the CPU management policy on the node. See https://kubernetes.io/docs/tasks/administer-cluster/cpu-management-policies/ The following values are allowed. * "none": the default, which represents the existing scheduling behavior. * "static": allows pods with certain resource characteristics to be granted increased CPU affinity and exclusivity on the node. The default value is 'none' if unspecified.

↳ cpu_cfs_quota Google\Protobuf\BoolValue

Enable CPU CFS quota enforcement for containers that specify CPU limits. This option is enabled by default which makes kubelet use CFS quota (https://www.kernel.org/doc/Documentation/scheduler/sched-bwc.txt) to enforce container CPU limits. Otherwise, CPU limits will not be enforced at all. Disable this option to mitigate CPU throttling problems while still having your pods to be in Guaranteed QoS class by specifying the CPU limits. The default value is 'true' if unspecified.

↳ cpu_cfs_quota_period string

Set the CPU CFS quota period value 'cpu.cfs_period_us'. The string must be a sequence of decimal numbers, each with optional fraction and a unit suffix, such as "300ms". Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h". The value must be a positive duration.

↳ pod_pids_limit int|string

Set the Pod PID limits. See https://kubernetes.io/docs/concepts/policy/pid-limiting/#pod-pid-limits Controls the maximum number of processes allowed to run in a pod. The value must be greater than or equal to 1024 and less than 4194304.

↳ insecure_kubelet_readonly_port_enabled bool

Enable or disable Kubelet read only port.

getCpuManagerPolicy

Control the CPU management policy on the node.

See https://kubernetes.io/docs/tasks/administer-cluster/cpu-management-policies/ The following values are allowed.

  • "none": the default, which represents the existing scheduling behavior.
  • "static": allows pods with certain resource characteristics to be granted increased CPU affinity and exclusivity on the node. The default value is 'none' if unspecified.
Returns
Type Description
string

setCpuManagerPolicy

Control the CPU management policy on the node.

See https://kubernetes.io/docs/tasks/administer-cluster/cpu-management-policies/ The following values are allowed.

  • "none": the default, which represents the existing scheduling behavior.
  • "static": allows pods with certain resource characteristics to be granted increased CPU affinity and exclusivity on the node. The default value is 'none' if unspecified.
Parameter
Name Description
var string
Returns
Type Description
$this

getCpuCfsQuota

Enable CPU CFS quota enforcement for containers that specify CPU limits.

This option is enabled by default which makes kubelet use CFS quota (https://www.kernel.org/doc/Documentation/scheduler/sched-bwc.txt) to enforce container CPU limits. Otherwise, CPU limits will not be enforced at all. Disable this option to mitigate CPU throttling problems while still having your pods to be in Guaranteed QoS class by specifying the CPU limits. The default value is 'true' if unspecified.

Returns
Type Description
Google\Protobuf\BoolValue|null

hasCpuCfsQuota

clearCpuCfsQuota

getCpuCfsQuotaValue

Returns the unboxed value from getCpuCfsQuota()

Enable CPU CFS quota enforcement for containers that specify CPU limits. This option is enabled by default which makes kubelet use CFS quota (https://www.kernel.org/doc/Documentation/scheduler/sched-bwc.txt) to enforce container CPU limits. Otherwise, CPU limits will not be enforced at all. Disable this option to mitigate CPU throttling problems while still having your pods to be in Guaranteed QoS class by specifying the CPU limits. The default value is 'true' if unspecified.

Returns
Type Description
bool|null

setCpuCfsQuota

Enable CPU CFS quota enforcement for containers that specify CPU limits.

This option is enabled by default which makes kubelet use CFS quota (https://www.kernel.org/doc/Documentation/scheduler/sched-bwc.txt) to enforce container CPU limits. Otherwise, CPU limits will not be enforced at all. Disable this option to mitigate CPU throttling problems while still having your pods to be in Guaranteed QoS class by specifying the CPU limits. The default value is 'true' if unspecified.

Parameter
Name Description
var Google\Protobuf\BoolValue
Returns
Type Description
$this

setCpuCfsQuotaValue

Sets the field by wrapping a primitive type in a Google\Protobuf\BoolValue object.

Enable CPU CFS quota enforcement for containers that specify CPU limits. This option is enabled by default which makes kubelet use CFS quota (https://www.kernel.org/doc/Documentation/scheduler/sched-bwc.txt) to enforce container CPU limits. Otherwise, CPU limits will not be enforced at all. Disable this option to mitigate CPU throttling problems while still having your pods to be in Guaranteed QoS class by specifying the CPU limits. The default value is 'true' if unspecified.

Parameter
Name Description
var bool|null
Returns
Type Description
$this

getCpuCfsQuotaPeriod

Set the CPU CFS quota period value 'cpu.cfs_period_us'.

The string must be a sequence of decimal numbers, each with optional fraction and a unit suffix, such as "300ms". Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h". The value must be a positive duration.

Returns
Type Description
string

setCpuCfsQuotaPeriod

Set the CPU CFS quota period value 'cpu.cfs_period_us'.

The string must be a sequence of decimal numbers, each with optional fraction and a unit suffix, such as "300ms". Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h". The value must be a positive duration.

Parameter
Name Description
var string
Returns
Type Description
$this

getPodPidsLimit

Set the Pod PID limits. See https://kubernetes.io/docs/concepts/policy/pid-limiting/#pod-pid-limits Controls the maximum number of processes allowed to run in a pod. The value must be greater than or equal to 1024 and less than 4194304.

Returns
Type Description
int|string

setPodPidsLimit

Set the Pod PID limits. See https://kubernetes.io/docs/concepts/policy/pid-limiting/#pod-pid-limits Controls the maximum number of processes allowed to run in a pod. The value must be greater than or equal to 1024 and less than 4194304.

Parameter
Name Description
var int|string
Returns
Type Description
$this

getInsecureKubeletReadonlyPortEnabled

Enable or disable Kubelet read only port.

Returns
Type Description
bool

hasInsecureKubeletReadonlyPortEnabled

clearInsecureKubeletReadonlyPortEnabled

setInsecureKubeletReadonlyPortEnabled

Enable or disable Kubelet read only port.

Parameter
Name Description
var bool
Returns
Type Description
$this