kube

package

v0.0.1-alpha.1 Latest Latest Go to latest Published: Nov 26, 2018 License: Apache-2.0 Imports: 7 Imported by: 0

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Repository

github.com/supergiant/analyze

Documentation ¶

Index ¶

func PodRequestsAndLimits(pod *corev1api.Pod) (reqs corev1api.ResourceList, limits corev1api.ResourceList)
type Client
- func NewKubeClient() (*Client, error)
- func (c *Client) GetNodeResourceRequirements() (map[string]*NodeResourceRequirements, error)
type NodeResourceRequirements
type PodResourceRequirements

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func PodRequestsAndLimits ¶

func PodRequestsAndLimits(pod *corev1api.Pod) (reqs corev1api.ResourceList, limits corev1api.ResourceList)

PodRequestsAndLimits returns a dictionary of all defined resources summed up for all containers of the pod.

Types ¶

type Client ¶

type Client struct {
	// contains filtered or unexported fields
}

func NewKubeClient ¶

func NewKubeClient() (*Client, error)

func (*Client) GetNodeResourceRequirements ¶

func (c *Client) GetNodeResourceRequirements() (map[string]*NodeResourceRequirements, error)

type NodeResourceRequirements ¶

type NodeResourceRequirements struct {
	Name                  string
	IsRecommendedToSunset bool
	// extracted from ProviderID
	Region     string
	InstanceID string

	PodsResourceRequirements []*PodResourceRequirements
	AllocatableCpu           int64
	AllocatableMemory        int64
	// contains filtered or unexported fields
}

func (*NodeResourceRequirements) CpuLimits ¶

func (n *NodeResourceRequirements) CpuLimits() int64

func (*NodeResourceRequirements) CpuReqs ¶

func (n *NodeResourceRequirements) CpuReqs() int64

func (*NodeResourceRequirements) FractionCpuLimits ¶

func (n *NodeResourceRequirements) FractionCpuLimits() float64

func (*NodeResourceRequirements) FractionCpuReqs ¶

func (n *NodeResourceRequirements) FractionCpuReqs() float64

func (*NodeResourceRequirements) FractionMemoryLimits ¶

func (n *NodeResourceRequirements) FractionMemoryLimits() float64

func (*NodeResourceRequirements) FractionMemoryReqs ¶

func (n *NodeResourceRequirements) FractionMemoryReqs() float64

func (*NodeResourceRequirements) MarshalJSON ¶

func (n *NodeResourceRequirements) MarshalJSON() ([]byte, error)

func (*NodeResourceRequirements) MemoryLimits ¶

func (n *NodeResourceRequirements) MemoryLimits() int64

func (*NodeResourceRequirements) MemoryReqs ¶

func (n *NodeResourceRequirements) MemoryReqs() int64

func (*NodeResourceRequirements) RefreshTotals ¶

func (n *NodeResourceRequirements) RefreshTotals()

RefreshTotals recalculates total node requests and limits and their fractional representation need to be invoked every time when PodsResourceRequirements or AllocatableMemory or AllocatableCpu where changed

type PodResourceRequirements ¶

type PodResourceRequirements struct {
	PodName      string `json:"podName"`
	CpuReqs      int64  `json:"cpuRequests"`
	CpuLimits    int64  `json:"cpuLimits"`
	MemoryReqs   int64  `json:"memoryRequests"`
	MemoryLimits int64  `json:"memoryLimits"`
}

Source Files ¶

View all Source files

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