… For example, under IaaS, the cloud computing system … will analyze the recovery results
and update the parameters of the reliability model according to the state of the virtual machine …

… will cover cloud computing platforms, virtual machines (VMs), … develop reliability techniques
for assessing their reliability. … Infrastructure-as-a-Service (IaaS) is a model of service delivery …

… have also been proposed to evaluate the power consumption, performance, dependability,
… of them can run two VMs, two of them can run four VMs, and three of them can run eight VMs. …

… models adopting Reliability Block … virtual machines (as proposed in [12]). However, it is
worth highlighting that the number of virtual machines is just a parameter of the models and can …

… some infrastructure services (IaaS), which can be computational … In this model, desktop users’
applications run concurrently … analysis that main factors that may affect provisioning of VMs …

… MODELING AND PROBLEM FORMULATION Next, we will introduce the system models and
… If task tj can be scheduled to multiple VM instances, we calculate the energy consumption of …

… analyzing IaaS clouds (eg, IaaS Cloud systems’ availability composed of thousands of physical
servers may be analyzed … of cloud servers running virtual machines (VMs). The authors …

… cloud IaaS system provides VMs to … It can effectively prevent a VM failure bringing more
harm to the cloud system, such as a server failure; 4) a cloud service reliability model for the IaaS …

… , the authors did not address VM … reliability is yielded because the service is provided by
the vigorous provider’s infrastructure. With recent rapid development in IaaS market, this model …

… virtual machine, these VMs may need extra attention from cloud system protection and
security point of view. In this paper, provision of reliability … ie Infrastructure as service (IaaS), …