slurm_schema

Documentation

Index

• Constants
• func GenRandomInt31n(min, max int) int
• func NewSlurmClusterReconciler(_ context.Context, mgr ctrl.Manager) (common.ClusterSchemaReconciler, error)
• type EnvVarGenerator

Constants

const (
	// EnvSlurmctlPort is the environment variable name for the number of processes per node.
	EnvSlurmctlPort = "SLURMCTL_PORT"
	// EnvSlurmdPort is the environment variable name for the number of nodes.
	EnvSlurmdPort = "SLURMD_PORT"
	// EnvControllerAddress is the environment variable name for the rank of nodes.
	EnvControllerAddress = "SLURM_CONTROLLER_ADDRESS"
	EnvTotalNodes        = "SLURM_TOTAL_NODES"
	EnvSlurmConf         = "SLURM_CONF"
)

const (
	ClusterSchemaKind = "slurm"

	// SchemaReplicaTypeController is the type of Master of distributed Slurm Cluster
	SchemaReplicaTypeController kubeclusterorgv1alpha1.ReplicaType = "Controller"

	SlurmConfDir = "/etc/slurm"

	SlurmctlPortName = "slurmctl-port"
	SlurmdPortName   = "slurmd-port"

	SlurmCmdDir = SlurmConfDir
	MungeDir    = SlurmCmdDir + "/munge"

	EmptyVolume                         = "slurm-config-dir"
	EmptyVolumeMountPathInInitContainer = "/mnt/share"
	EmptyVolumeMountPathInMainContainer = SlurmConfDir

	EntrypointFilePath = "/tmp/entrypoint.sh"
)

Functions

func GenRandomInt31n

func GenRandomInt31n(min, max int) int

func NewSlurmClusterReconciler

func NewSlurmClusterReconciler(_ context.Context, mgr ctrl.Manager) (common.ClusterSchemaReconciler, error)

Types

type EnvVarGenerator

type EnvVarGenerator interface {
	Generate(kcluster *kubeclusterorgv1alpha1.KubeCluster) ([]corev1.EnvVar, error)
}

EnvVarGenerator is the environment variable generator interface.