Identifying and Explaining vSphere Editions and Features Flashcards
License Entitlement
The number of physical processors for which each license is required.
Standard, Enterprise and Enterprise Plus.
vMotion
Allows the migration of a VM from one physical host to another without disrupting the user.
This eliminates the need to have server downtime due to planned hardware downtime.
Standard: Cross vSwtich only.
Enterprise and Enterprise Plus: Cross vSwitch, vCenters and Long Distance.
Storage vMotion
Avoids application downtime for planned storage maintenance by allowing the migration of the VM files across storage arrays while the VMs are running.
Standard, Enterprise and Enterprise Plus.
High Availability
Provides for the automatic restart of VMs if they are on a host that fails; minimizes server downtime.
Standard, Enterprise and Enterprise Plus.
Data Protection
An agentless disk-based backup system that provides de-duplication at the destination and is designed for small to medium-size organizations.
Standard, Enterprise and Enterprise Plus.
Fault Tolerance
Provides continuous availability for VMs with zero downtime and data loss in the event of server failures.
Standard: 2vCPU
Enterprise: 4vCPU
Enterprise Plus: 4vCPU
vShield Endpoint
Allows for the offloading of antivirus and antimalware functions to a virtual appliance that acts as a “bastion host” between the VMs and the data. The virtual
appliance is the only component that receives antivirus and antimalware updates, thereby eliminating “antivirus storms” associated with all VMs updating at once.
Standard, Enterprise and Enterprise Plus.
vSphere Replication
A hypervisor-based virtual machine replication solution that synchronizes virtual disk files using a changed block tracking mechanism. vSphere Replication is included on all license levels from Essentials Plus and up.
Standard, Enterprise and Enterprise Plus.
Hot Add:
Allows the addition of CPUs and memory when planned for and needed without disruption or downtime.
Standard, Enterprise and Enterprise Plus.
Virtual Volumes
A new integration and management framework that virtualizes SAN/NAS arrays and provides for a more efficient storage model that is optimized for virtual environments. New shared data storage can be automatically created when needed, eliminating the “guessing game” typically associated with traditional logical unit numbers (LUNs).
Standard, Enterprise and Enterprise Plus.
Storage Policy–Based Management
Allows for the prioritization of storage options, reduces the steps in the selection of VM storage, and ensures that VMs are placed on the right type of storage for each VM.
Standard, Enterprise and Enterprise Plus.
Content Library:
A method of storing VM templates and apps so they can be easily published and shared with other parts of your virtual environment. Content can even be shared across vCenter server boundaries. Provides a new level of centralized control and standardization.
Standard, Enterprise and Enterprise Plus.
Storage APIs for Array Integration
Improves performance and scalability by leveraging efficient array-based operations.
Standard, Enterprise and Enterprise Plus.
Reliable Memory
An automated system that protects hosts from uncorrectable memory errors by placing the hypervisor and other critical components into memory regions that are identified as “reliable” by the supported hardware.
Enterprise and Enterprise Plus.
Big Data Extensions
vSphere Big Data Extensions support multiple Hadoop distributions that make it seamless for IT to deploy, run, and manage Hadoop workloads on one common platform.
Enterprise and Enterprise Plus.