Makes a deep copy of this VM. The only properties which are not copied are the id, the scheduler, the status, and the submission/start/end times. The

Processes a finished cloudlet. @param rcl finished cloudlet @pre rgl != $null @post $none

Returns how many cloudlets use each of the disks. For example result[0] returns how many cloudlets use the disk getVm().getHost().getHddList()[0]. @r

Dispatches the sessions to the appropriate brokers/clouds. @param webSessions - the web sessions to dispatch. Must not be null.

A predicate method, returning if a VM uses a Pe. @param vm - the vm to check for, @param pe - the pe to check for. @return - if

Generates sessions for the period [startTime, startTime + periodLen]. @param startTime - the start time of the generated sessions. @param

Returns the current Disk utilisation as a number in the range [0,1]. @return the current Disk utilisation as a number in the range [0,1].

Returns the scheduler, that manages the distribution of the I/O operations among VMs. @return the scheduler, that manages the distribution of the I/O

Get VM provisioning plan from a scheduling plan

Returns if the session has failed. @return if the session has failed.

Returns the next charging time. @param vm - the VM to check for. Must not be null; @return the next charging time or -1 if the charge time

(non-Javadoc) @see org.cloudbus.cloudsim.ex.web.IGenerator#poll()

Associates this broker with an entry point, which can distribute the incoming workload to multiple borkers/clouds. @param entryPoint - the

Close and remove all file handlers. You should call this before exiting the program

An abstract factory method for the creation of a new cloudlet. It uses the provided in the constructor statistical distributions to create a new cloud

Creates a new interval from it's textual representation. @param interval - the txt of the interval. @return a new interval from it's textu

Deregisters the broker/cloud from this entry point. Subsequent workload coming to this entry point will not be distributed to this cloud. @param webB

Inspired by <a href= "http://stackoverflow.com/questions/636367/executing-a-java-application-in-a-separate-process" >StackOverflow: Executing java in

Flushes the buffers, if any.

Returns the sessions canceled due to lack of resources to serve them. @return the session that were canceled due to lack of resources to serve

Returns the current IO Mips share. @return the current IO Mips share.

Returns the current simulation time. Can be overridden for test purposes. @return the current simulation time.

Returns the metadata of this session. @return the metadata of this session.

Returns the number of Harddisks this host has. @return the number of Harddisks this host has.

Returns the number of harddisks utilized by the cloudlet. @return the number of harddisks utilized by the cloudlet.

Returns the OS. @return the OS.

Returns a random object to be used to get the same behavior again and again. @return the random object.

Returns the recorded utilisations. The resulting map's entries are in the format [time, Map[vm-id, Array[cpu-util, ram-util, io-util]]] . @return the