Course Content
VMware vSphere: Install, Configure, Manage Content
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Introduction to vSphere and the Software Defined Data Center
As a vSphere administrator, you must be familiar with the components on which vSphere is based. You must also understand the following concepts: Virtualization, the role of the ESXi hypervisor in virtualization and virtual machines Fundamental vSphere components and the use of vSphere in the software-defined data center Use of vSphere clients to administer and manage vSphere environments
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Virtual Machines
You can create a virtual machine in several ways. Choosing the correct method can save you time and make the deployment process manageable and scalable.
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vCenter Server
vCenter Server helps you centrally manage multiple ESXi hosts and their virtual machines. If you do not properly deploy, configure, and manage vCenter Server Appliance, your environment might experience reduced administrative efficiency or ESXi host and virtual machine downtime.
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Configuring and Managing Virtual Networks
When you configure ESXi networking properly, virtual machines can communicate with other virtual, and physical, machines. In this way, remote host management and IP-based storage operate effectively.
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Configuring and Managing Virtual Storage
Understanding the available storage options helps you set up your storage according to your cost, performance, and manageability requirements. You can use shared storage for disaster recovery, high availability, and moving virtual machines between hosts.
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Virtual Machine Management
Virtual machines are the foundation of your virtual infrastructure. Managing VMs effectively requires skills in creating templates and clones, modifying VMs, migrating VMs, taking snapshots, and protecting the VMs through replication and backups.
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Resource Management and Monitoring
Although the VMkernel works proactively to avoid resource contention, maximizing performance requires both analysis and ongoing monitoring. Developing skills in resource management, you can dynamically reallocate resources so that you can use available capacity more efficiently.
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vSphere Clusters
Most organizations rely on computer-based services like email, databases, and web-based applications. The failure of any of these services can mean lost productivity and revenue. By understanding and using vSphere HA, you can configure highly available, computer-based services, which are important for an organization to remain competitive in contemporary business environments. And by developing skills in using vSphere DRS, you can improve service levels by guaranteeing appropriate resources to virtual machines.
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vSphere Lifecycle Management
Managing the life cycle of vSphere involves keeping vCenter Server and ESXi hosts up to date and integrated with other VMware and third-party solutions. To achieve these goals, you must understand how to use the new features provided by vSphere Lifecycle Manager, namely, clusterlevel management of ESXi hosts and the vCenter Server Update Planner.
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VMware vSphere: Install, Configure, Manage
About Lesson

Fibre Channel Storage

Learner Objectives

After completing this lesson, you should be able to meet the following objectives:

  • Describe uses of Fibre Channel with ESXi
  • Identify Fibre Channel components and addressing
  • Explain how multipathing with Fibre Channel works

About Fibre Channel

Fibre Channel Storage Fibre Channel stores VM files remotely on a Fibre Channel SAN.  

A Fibre Channel SAN is a specialized highspeed network that connects your hosts to highperformance storage devices.

The network uses the Fibre Channel protocol to transport SCSI traffic from VMs to the Fibre Channel SAN devices. ESXi supports:

  • 32 Gbps Fibre Channel
  • Fibre Channel over Ethernet (FCoE)

Fibre Channel SAN Components

A SAN consists of one or more servers that are attached to a storage array using one or more SAN switches.

Fibre Channel Addressing and Access Control

Multipathing with Fibre Channel

Multipathing is having more than one path from a host to a LUN. Multipathing provides the following functions:

  • Continued access to SAN LUNs if hardware fails
  • Load balancing

FCoE Adapters

If your host contains FCoE adapters, you can connect to your shared Fibre Channel devices by using an Ethernet network.  

Configuring Software FCoE: Creating VMkernel Ports

 

  • Step 1: Connect the VMkernel to the physical FCoE NICs that are installed on your host:
    • The VLAN ID and the priority class are discovered during FCoE initialization. The priority class is not configured in vSphere.
    • ESXi supports a maximum of four network adapter ports for software FCoE.

Configuring Software FCoE: Activating Software FCoE Adapters

  • Step 2: Add the software FCoE adapter and configure it as needed.

Review of Learner Objectives

After completing this Fibre Channel Storage lesson, you should be able to meet the following objectives:

  • Describe uses of Fibre Channel with ESXi
  • Identify Fibre Channel components and addressing
  • Explain how multipathing with Fibre Channel works

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