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Table Of Contents
- VMware ESXi Installation and Setup
- Contents
- About VMware ESXi Installation and Setup
- Introduction to vSphere Installation and Setup
- Overview of the vSphere Installation and Setup Process
- About ESXi Evaluation and Licensed Modes
- Installing and Setting Up ESXi
- ESXi Requirements
- ESXi System Storage Overview
- ESXi Hardware Requirements
- Supported Remote Management Server Models and Firmware Versions
- Recommendations for Enhanced ESXi Performance
- Incoming and Outgoing Firewall Ports for ESXi Hosts
- Required Free Space for System Logging
- VMware Host Client System Requirements
- ESXi Passwords and Account Lockout
- Preparing for Installing ESXi
- Download the ESXi Installer
- Options for Installing ESXi
- Media Options for Booting the ESXi Installer
- Download and Burn the ESXi Installer ISO Image to a CD or DVD
- Format a USB Flash Drive to Boot the ESXi Installation or Upgrade
- Create a USB Flash Drive to Store the ESXi Installation Script or Upgrade Script
- Create an Installer ISO Image with a Custom Installation or Upgrade Script
- Network Booting the ESXi Installer
- Installing and Booting ESXi with Software FCoE
- Using Remote Management Applications
- Customizing Installations with vSphere ESXi Image Builder
- Understanding vSphere ESXi Image Builder
- vSphere ESXi Image Builder Installation and Usage
- Using vSphere ESXi Image Builder with the vSphere Client
- Using vSphere ESXi Image Builder with PowerCLI Cmdlets
- Clone an Image Profile with PowerCLI Cmdlets
- Add VIBs to an Image Profile with PowerCLI Cmdlets
- Export an Image Profile to an ISO or Offline Bundle ZIP with PowerCLI Cmdlets
- Create a Custom ESXi ISO Image with PowerCLI Cmdlets
- Create a Custom PXE Image with PowerCLI Cmdlets
- Preserve Image Profiles Across Sessions with PowerCLI Cmdlets
- Compare Image Profiles with PowerCLI Cmdlets
- Compare VIBs with PowerCLI Cmdlets
- Working with Acceptance Levels
- vSphere ESXi Image Builder Workflows with PowerCLI Cmdlets
- Required Information for ESXi Installation
- Installing ESXi
- Installing ESXi Interactively
- Installing or Upgrading Hosts by Using a Script
- Approaches for Scripted Installation
- Enter Boot Options to Start an Installation or Upgrade Script
- About Installation and Upgrade Scripts
- Install or Upgrade ESXi from a CD or DVD by Using a Script
- Install or Upgrade ESXi from a USB Flash Drive by Using a Script
- Performing a Scripted Installation or Upgrade of ESXi by Network Booting the Installer
- Overview of the Network Boot Installation Process
- Installing ESXi Using vSphere Auto Deploy
- Understanding vSphere Auto Deploy
- Preparing for vSphere Auto Deploy
- Managing vSphere Auto Deploy with PowerCLI Cmdlets
- vSphere Auto Deploy PowerCLI Cmdlet Overview
- Assign an Image Profile to Hosts
- Write a Rule and Assign a Host Profile to Hosts
- Write a Rule and Assign a Host to a Folder or Cluster
- Configure a Stateless System by Running a Custom Script
- Test and Repair Rule Compliance
- Register a Caching Proxy Server Address with vSphere Auto Deploy
- Managing vSphere Auto Deploy with the vSphere Client
- Create a Deploy Rule
- Clone a Deploy Rule
- Edit a Deploy Rule
- Activate, Deactivate, and Reorder Deploy Rules
- View Host Associations
- Edit the Image Profile Association of a Host
- Remediate a Non-compliant Host
- Add a Host to the vSphere Auto Deploy Inventory
- Add a Host to a Cluster That Uses a Single Image
- Working with Script Bundles
- Download vSphere Auto Deploy Logs
- Start, Stop, or Restart the vSphere Auto Deploy Service
- Provisioning ESXi Systems with vSphere Auto Deploy
- Using vSphere Auto Deploy for Stateless Caching and Stateful Installs
- Setting Up a vSphere Auto Deploy Reference Host
- Understanding Reference Host Setup
- Options for Configuration of a vSphere Auto Deploy Reference Host
- Configure ESXi Dump Collector with ESXCLI
- Configure ESXi Dump Collector from the Host Profiles Feature in the vSphere Client
- Configure Syslog from the Host Profiles Feature in the vSphere Client
- Enable NTP Client on a Reference Host in the vSphere Client
- Configure Networking for Your vSphere Auto Deploy Host in the vSphere Client
- Configure a Reference Host for Auto-Partitioning
- Converting Stateless Hosts to Stateful Hosts
- vSphere Auto Deploy Best Practices and Security Consideration
- Set Up vSphere Auto Deploy and Provision Hosts with vSphere PowerCLI
- vSphere Auto Deploy Preinstallation Checklist
- Install the TFTP Server
- Install PowerCLI
- Prepare the vSphere Auto Deploy Target Hosts
- Prepare the DHCP Server for vSphere Auto Deploy Provisioning
- Configure the vSphere Auto Deploy and TFTP Environment in the vSphere Client
- Prepare the ESXi Software Depot and Write a Rule
- Provision the First Host with vSphere Auto Deploy
- Extract and Configure a Host Profile from the Reference Host
- Create a Rule that Provisions Hosts from a Specific IP Range
- Provision Hosts and Set Up Host Customizations
- Troubleshooting vSphere Auto Deploy
- vSphere Auto Deploy TFTP Timeout Error at Boot Time
- vSphere Auto Deploy Host Boots with Wrong Configuration
- Host Is Not Redirected to vSphere Auto Deploy Server
- Package Warning Message When You Assign an Image Profile to a vSphere Auto Deploy Host
- vSphere Auto Deploy Host with a Built-In USB Flash Drive Does Not Send Coredumps to Local Disk
- vSphere Auto Deploy Host Reboots After Five Minutes
- vSphere Auto Deploy Host Cannot Contact TFTP Server
- vSphere Auto Deploy Host Cannot Retrieve ESXi Image from vSphere Auto Deploy Server
- vSphere Auto Deploy Host Does Not Get a DHCP Assigned Address
- vSphere Auto Deploy Host Does Not Network Boot
- Recovering from Database Corruption on the vSphere Auto Deploy Server
- Setting Up ESXi
- ESXi Autoconfiguration
- About the Direct Console ESXi Interface
- Enable ESXi Shell and SSH Access with the Direct Console User Interface
- Managing ESXi Remotely
- Set the Password for the Administrator Account
- Configuring the BIOS Boot Settings
- Configuring Network Settings
- Network Access to Your ESXi Host
- ESXi Networking Security Recommendations
- Choose Network Adapters for the Management Network
- Set the VLAN ID
- Configuring IP Settings for ESXi
- Configuring DNS for ESXi
- Configure the Network Settings on a Host That Is Not Attached to the Network
- Test the Management Network
- Restart the Management Agents
- Restart the Management Network
- Test Connectivity to Devices and Networks
- Restoring the Standard Switch
- Storage Behavior
- Configuring System Logging
- Set the Host Image Profile Acceptance Level
- Remove All Custom Packages on ESXi
- Deactivate Support for Non-ASCII Characters in Virtual Machine File and Directory Names
- Reset the System Configuration
- After You Install and Set Up ESXi
- ESXi Requirements
- Troubleshooting ESXi Booting
- Decommission an ESXi Host
Table 5-4. Supported Remote Management Server Models and Minimum Firmware Versions
(continued)
Remote Management Server
Model Firmware Version Java
HP ILO 2 1.8, 1.81 1.6.0_20, 1.6.0_23
HP ILO 3 1.28 1.7.0_60-b19
HP ILO 4 1.13 1.7.0_60-b19
HP ILO 5 2.15 N/A
IBM RSA 2 1.03, 1.2 1.6.0_22
Recommendations for Enhanced ESXi Performance
To enhance performance, install or upgrade ESXi on a robust system with more RAM than the
minimum required and with multiple physical disks.
For ESXi system requirements, see ESXi Hardware Requirements.
Table 5-5. Recommendations for Enhanced Performance
System Element Recommendation
RAM ESXi hosts require more RAM than typical servers. Provide
at least 8 GB of RAM to take full advantage of ESXi
features and run virtual machines in typical production
environments. An ESXi host must have sufficient RAM to
run concurrent virtual machines. The following examples
are provided to help you calculate the RAM required by
the virtual machines running on the ESXi host.
Operating four virtual machines with
Red Hat Enterprise Linux or Windows XP requires at
least 3 GB of RAM for baseline performance. This figure
includes 1024 MB for the virtual machines, 256 MB
minimum for each operating system as recommended by
vendors.
Running these four virtual machines with 512 MB RAM
requires that the ESXi host have 4 GB RAM, which includes
2048 MB for the virtual machines.
These calculations do not include possible memory savings
from using variable overhead memory for each virtual
machine. See
vSphere Resource Management
.
Dedicated Fast Ethernet adapters for virtual machines Place the management network and virtual machine
networks on different physical network cards. Dedicated
Gigabit Ethernet cards for virtual machines, such as
Intel PRO 1000 adapters, improve throughput to virtual
machines with high network traffic.
VMware ESXi Installation and Setup
VMware, Inc. 18