org.cloudbus.cloudsim.provisioners

Class PeProvisionerSimple

java.lang.Object

org.cloudbus.cloudsim.provisioners.PeProvisioner

org.cloudbus.cloudsim.provisioners.PeProvisionerSimple

public class PeProvisionerSimple
extends PeProvisioner

The Class PeProvisionerSimple.

Since:

CloudSim Toolkit 2.0

Author:

Anton Beloglazov

Constructor Summary

Constructors

Constructor and Description
PeProvisionerSimple(double availableMips) Creates the PeProvisionerSimple object.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	allocateMipsForVm(String vmUid, double mips) Allocates MIPS for a given VM.
boolean	allocateMipsForVm(Vm vm, double mips) Allocates MIPS for a given VM.
boolean	allocateMipsForVm(Vm vm, List<Double> mips) Allocates MIPS for a given VM.
void	deallocateMipsForAllVms() Releases MIPS used by all VMs.
void	deallocateMipsForVm(Vm vm) Releases MIPS used by a VM.
List<Double>	getAllocatedMipsForVm(Vm vm) Gets allocated MIPS for a given VM.
double	getAllocatedMipsForVmByVirtualPeId(Vm vm, int peId) Gets allocated MIPS for a given VM for a given virtual Pe.
protected Map<String,List<Double>>	getPeTable() Gets the pe table.
double	getTotalAllocatedMipsForVm(Vm vm) Gets total allocated MIPS for a given VM for all PEs.
protected void	setPeTable(Map<String,? extends List<Double>> peTable) Sets the pe table.

Methods inherited from class org.cloudbus.cloudsim.provisioners.PeProvisioner

getAvailableMips, getMips, getTotalAllocatedMips, getUtilization, setAvailableMips, setMips

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PeProvisionerSimple

public PeProvisionerSimple(double availableMips)

Creates the PeProvisionerSimple object.

Parameters:

availableMips - the available mips

Method Detail

allocateMipsForVm

public boolean allocateMipsForVm(Vm vm,
                        double mips)

Description copied from class: PeProvisioner

Allocates MIPS for a given VM.

Specified by:

allocateMipsForVm in class PeProvisioner

Parameters:

vm - virtual machine for which the MIPS are being allocated

mips - the mips

Returns:

$true if the MIPS could be allocated; $false otherwise

allocateMipsForVm

public boolean allocateMipsForVm(String vmUid,
                        double mips)

Description copied from class: PeProvisioner

Allocates MIPS for a given VM.

Specified by:

allocateMipsForVm in class PeProvisioner

Parameters:

vmUid - the vm uid

mips - the mips

Returns:

$true if the MIPS could be allocated; $false otherwise

allocateMipsForVm

public boolean allocateMipsForVm(Vm vm,
                        List<Double> mips)

Description copied from class: PeProvisioner

Allocates MIPS for a given VM.

Specified by:

allocateMipsForVm in class PeProvisioner

Parameters:

vm - virtual machine for which the MIPS are being allocated

mips - the mips for each virtual Pe

Returns:

$true if the MIPS could be allocated; $false otherwise

deallocateMipsForAllVms

public void deallocateMipsForAllVms()

Description copied from class: PeProvisioner

Releases MIPS used by all VMs.

Overrides:

deallocateMipsForAllVms in class PeProvisioner

getAllocatedMipsForVmByVirtualPeId

public double getAllocatedMipsForVmByVirtualPeId(Vm vm,
                                        int peId)

Description copied from class: PeProvisioner

Gets allocated MIPS for a given VM for a given virtual Pe.

Specified by:

getAllocatedMipsForVmByVirtualPeId in class PeProvisioner

Parameters:

vm - virtual machine for which the MIPS are being allocated

peId - the pe id

Returns:

allocated MIPS

getAllocatedMipsForVm

public List<Double> getAllocatedMipsForVm(Vm vm)

Description copied from class: PeProvisioner

Gets allocated MIPS for a given VM.

Specified by:

getAllocatedMipsForVm in class PeProvisioner

Parameters:

vm - virtual machine for which the MIPS are being allocated

Returns:

array of allocated MIPS

getTotalAllocatedMipsForVm

public double getTotalAllocatedMipsForVm(Vm vm)

Description copied from class: PeProvisioner

Gets total allocated MIPS for a given VM for all PEs.

Specified by:

getTotalAllocatedMipsForVm in class PeProvisioner

Parameters:

vm - virtual machine for which the MIPS are being allocated

Returns:

total allocated MIPS

deallocateMipsForVm

public void deallocateMipsForVm(Vm vm)

Description copied from class: PeProvisioner

Releases MIPS used by a VM.

Specified by:

deallocateMipsForVm in class PeProvisioner

Parameters:

vm - the vm

getPeTable

protected Map<String,List<Double>> getPeTable()

Gets the pe table.

Returns:

the peTable

setPeTable

protected void setPeTable(Map<String,? extends List<Double>> peTable)

Sets the pe table.

Parameters:

peTable - the peTable to set