DC can be divided into several Zone modules, each zone is composed by a pair of aggregation switch and several pairs of access switches.
VM live migration applies to the services that can tolerate short interruptions but must be recovered quickly, for example, lightweight database services and desktop cloud services.
Plug-ins, such as SAN device plug-ins, developed by other vendors cannot be connected to Huawei FusionSphere.
Which of the following description about differences between Memory Database and Traditional Database is incorrect?
The BMC is the intelligence in the IPMI architecture. Which of the following functions cloud BMC
provide?
(Multiple Choice)
In the NFV field/ OpenStack+XEN solution also cannot be used as Cloud OS infrastructure.
IT system architecture can be divided into computing, network, storage and software resources.
Data Center Green Facilities Solution could help to reduce PUE. With NetEco ® intelligent management how much could PUE reduce to?
Which of the following descriptions about Trends for the Internet + Healthcare is incorrect?
Which of the following descriptions about Financial Cloud Evolution Roadmap is incorrect?
The Hypervisor isolates virtual machine resources on the physical layer during the entire virtual machine life cycle. This prevents data theft or malicious attacks between virtual machines.
BCManager eBackup is a backup software product designed for FusionSphere and VMware vSphere as well as cloud platforms.
Data center network architecture adopts the flattened two-layer network architecture. What's these two layer?
Which of the following security technologies is used to isolate networks of different levels?
Which of the following technology can be used to virtualize an x86 server into multiple VMs?
For Infra-structure as a Service, Carriers have opportunities to provide IDC services with low cost.
A national healthcare service platform can support smarter policy decision and medicine control in countrywide . More over, it can support individual home healthcare , enterprise healthcare and community healthcare. Now China's healthcare level is on this stage.
When service is busy, some services can be migrated from the private cloud to public cloud.
For non-local communication, the host will automatically search for the default gateway, and send the messages to the default gateway for transferring instead of directly sending to the destination host.