Commit 6de5888b authored by Anton Beloglazov's avatar Anton Beloglazov

Updated the changelog for 3.0.2

parent f51d7050
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Changes from CloudSim 3.0 to CloudSim 3.0.2
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WHAT'S NEW
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This is a bug fix release. The following updates have been made:
- Fixed Issue 32: a problem with the ant classpath declaration
- Fixed Issue 37: recalculating MIPS in PowerVmAllocationPolicyMigrationAbstract.findHostForVm()
- Updated the references to the CCPE paper
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Changes from CloudSim 3.0 to CloudSim 3.0.1
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WHAT'S NEW
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......@@ -35,20 +49,20 @@ of switches connecting hosts in arbitrary network topologies. New Vm classes and
take advantage of this feature without breaking compatibility of older code. This new feature also enables
modelling of message-passing applications. They are included in the package 'network.datacenter'.
- NEW VM ALLOCATION AND SELECTION POLICIES. 6 new VM allocation and 4 VM selection policies were added to the
power package. To find more details about the policies please refer to the following paper:
- NEW VM ALLOCATION AND SELECTION POLICIES. 6 new VM allocation and 4 VM selection policies were added to the
power package. To find more details about the policies please refer to the following paper:
Anton Beloglazov, and Rajkumar Buyya, "Optimal Online Deterministic Algorithms and Adaptive Heuristics for
Energy and Performance Efficient Dynamic Consolidation of Virtual Machines in Cloud Data Centers", Concurrency
Anton Beloglazov, and Rajkumar Buyya, "Optimal Online Deterministic Algorithms and Adaptive Heuristics for
Energy and Performance Efficient Dynamic Consolidation of Virtual Machines in Cloud Data Centers", Concurrency
and Computation: Practice and Experience, ISSN: 1532-0626, Wiley Press, New York, USA, 2011, DOI: 10.1002/cpe.1867
- NEW POWER MODELS. 7 power models of real servers using the data from SPECpower were added to the power package.
They are PowerModelSpecPowerHpProLiantMl110G3PentiumD930, PowerModelSpecPowerHpProLiantMl110G4Xeon3040,
PowerModelSpecPowerHpProLiantMl110G5Xeon3075, PowerModelSpecPowerIbmX3250XeonX3470, PowerModelSpecPowerIbmX3250XeonX3480,
PowerModelSpecPowerHpProLiantMl110G5Xeon3075, PowerModelSpecPowerIbmX3250XeonX3470, PowerModelSpecPowerIbmX3250XeonX3480,
PowerModelSpecPowerIbmX3550XeonX5670, and PowerModelSpecPowerIbmX3550XeonX5675.
- NEW WORKLOAD TRACES. Workload traces from the PlanetLab project were added and used in the examples of the
power package. The data have originally been provided as a part of the CoMon project, a monitoring infrastructure
power package. The data have originally been provided as a part of the CoMon project, a monitoring infrastructure
for PlanetLab (http://comon.cs.princeton.edu/).
- SUPPORT FOR EXTERNAL WORKLOADS. External workloads written in the Standard Workload Format (SWF, from the
......@@ -109,12 +123,12 @@ Changes from CloudSim 2.0 to CloudSim 2.1
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- The project has been migrated to using Apache Maven (http://maven.apache.org/). Maven simplifies
java project management by providing various tools and plugins for project building, testing, and
packaging, dependency management, etc.
java project management by providing various tools and plugins for project building, testing, and
packaging, dependency management, etc.
- The directory structure has been changed to comply with the Maven specification
- The VmSchedulerTimeSharedWithPriority has been removed as well as the priority field from the
Vm class. Users can have the same functionality by using the VmSchedulerTimeShared class and
setting the MIPS requirements for VMs. See examples 2 and 3.
- The VmSchedulerTimeSharedWithPriority has been removed as well as the priority field from the
Vm class. Users can have the same functionality by using the VmSchedulerTimeShared class and
setting the MIPS requirements for VMs. See examples 2 and 3.
- Bug fixes, refactoring and removal of obsolete code.
......@@ -153,7 +167,7 @@ The following classes had their names changed to better reflect its functionalit
(previous name) SpaceSharedAllocationPolicy -> (current name) VmSchedulerTimeSharedWithPriority
(previous name) VMProvisioner -> (current name) VmAllocationPolicy
(previous name) SimpleVMProvisioner -> (current name) VmAllocationPolicySimple
(previous name) SimpleVMProvisioner -> (current name) VmAllocationPolicySimple
(previous name) DataCenter -> (current name) Datacenter
(previous name) PE -> (current name) Pe
......@@ -203,4 +217,3 @@ Below there is a list of CloudSim's new features. Please, refer to Javadoc and e
* Support for simulation of Federation of Data centers (new classes FederatedDatacenter, CloudCoordinator, and Sensor);
* Support for modeling of energy-aware cloud computing.
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