target

package
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Published: Mar 26, 2020 License: Apache-2.0 Imports: 20 Imported by: 0

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Index

Constants

View Source
const (
	// DefaultContainerMaxCapacity - max allowed container disks capacity, if exeeded then new new container will be added
	DefaultContainerMaxCapacity = "132Ti"
	S3PayloadSecretsPath        = "/opt/nedge/etc/secrets/"
)

Variables

This section is empty.

Functions

func CreateQualifiedHeadlessServiceName added in v1.0.0

func CreateQualifiedHeadlessServiceName(replicaNum int, namespace string) string

CreateQualifiedHeadlessServiceName creates a qualified name of the headless service for a given replica id and namespace, e.g., edgefs-0.edgefs.rook-edgefs

func GetContainersRTDevices added in v1.0.0

func GetContainersRTDevices(nodeName string, maxContainerCapacity int64, nodeDisks []sys.LocalDisk, storeConfig *config.StoreConfig) (rtDevices []edgefsv1.RTDevices, err error)

func GetIdDevLinkName added in v1.2.0

func GetIdDevLinkName(dls string) (dl string)

EdgeFS RT-RD driver needs SCSI-3, ATA, NVMe by-id link

func GetRtkvsDevices added in v1.2.0

func GetRtkvsDevices(disks []string, directories []rookalpha.Directory, storeConfig *config.StoreConfig) edgefsv1.RtkvsDevices

func GetRtlfsDevices added in v1.0.0

func GetRtlfsDevices(directories []rookalpha.Directory, storeConfig *config.StoreConfig) []edgefsv1.RtlfsDevice

func UpdateStatefulsetAndWait added in v1.1.0

func UpdateStatefulsetAndWait(context *clusterd.Context, sts *appsv1.StatefulSet, namespace string) (*appsv1.StatefulSet, error)

UpdateStatefulsetAndWait updates a statefulset and waits until it is running to return. It will error if the statefulset does not exist to be updated or if it takes too long.

Types

type Cluster

type Cluster struct {
	Namespace string

	Version string
	Storage rookalpha.StorageScopeSpec

	NetworkSpec rookalpha.NetworkSpec
	Privileged  bool
	// contains filtered or unexported fields
}

Cluster keeps track of the Targets

func New

func New(
	context *clusterd.Context,
	namespace,
	version,
	serviceAccount string,
	storageSpec rookalpha.StorageScopeSpec,
	dataDirHostPath string,
	dataVolumeSize resource.Quantity,
	annotations rookalpha.Annotations,
	placement rookalpha.Placement,
	NetworkSpec rookalpha.NetworkSpec,
	resources v1.ResourceRequirements,
	resourceProfile string,
	chunkCacheSize resource.Quantity,
	ownerRef metav1.OwnerReference,
	deploymentConfig edgefsv1.ClusterDeploymentConfig,
	useHostLocalTime bool,
) *Cluster

New creates an instance of the Target manager

func (*Cluster) Start

func (c *Cluster) Start(rookImage string, nodes []rookalpha.Node, dro edgefsv1.DevicesResurrectOptions) (err error)

Start the target management

type ContainerDevices added in v1.0.0

type ContainerDevices struct {
	Ssds []sys.LocalDisk
	Hdds []sys.LocalDisk
}

func GetContainers added in v1.0.0

func GetContainers(maxContainerCapacity int64, devices []sys.LocalDisk, storeConfig *config.StoreConfig) ([]ContainerDevices, error)

Directories

Path Synopsis
Package config for Edgefs target config managed by the operator
Package config for Edgefs target config managed by the operator

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