Specifications
Table Of Contents
- Virtual Machine Guide
- Contents
- Introduction and System Requirements
- VMware Server Overview
- Features of VMware Server
- Support for 32-bit and 64-bit Guest Operating Systems
- Two-Way Virtual SMP (Experimental Support)
- Connect to VMware GSX Virtual Machines and Hosts
- Upgrade and Use GSX Virtual Machines
- Move Existing Virtual Machines
- Compatible with VMware Workstation 5.x Virtual Machines
- Configure Virtual Hardware Devices to be Automatically Detected
- Take and Revert to Snapshots in the Background
- Support for VMware Virtual Machine Importer
- Support for VirtualCenter
- APIs Included with VMware Server
- Host System Requirements
- Virtual Machine Specifications
- Virtual Processor
- Virtual Chipset
- Virtual BIOS
- Virtual Memory
- Virtual Graphics
- Virtual IDE Drives
- Virtual SCSI Devices
- Virtual PCI Slots
- Virtual Floppy Drives
- Virtual Serial (COM) Ports
- Virtual Parallel (LPT) Ports
- Virtual USB ports
- Virtual Keyboard
- Virtual Mouse and Drawing Tablets
- Virtual Ethernet Card
- Virtual Networking
- Virtual Sound Adapter
- Supported Guest Operating Systems
- Technical Support Resources
- Creating a New Virtual Machine
- Using VMware Tools
- About VMware Tools
- Installing VMware Tools
- Installing VMware Tools in a Windows Virtual Machine
- To install VMware Tools in a Windows Guest Operating System
- Additional Steps When Migrating from Old Versions of Windows
- To migrate from Windows NT guest operating systems
- To migrate from Windows Me guest operating systems
- To migrate from Windows 98 guest operating systems
- To migrate from Windows 95 guest operating systems
- Automating the Installation of VMware Tools in a Windows Guest
- Installing VMware Tools in a Linux Virtual Machine
- Installing VMware Tools in a NetWare Virtual Machine
- Installing VMware Tools in a Windows Virtual Machine
- Executing Scripts When the Virtual Machine’s Power State Changes
- Configuring VMware Tools
- Configuring VMware Tools in a Windows Virtual Machine
- Configuring VMware Tools in a Linux, FreeBSD, or Solaris Virtual Machine
- Configuring VMware Tools in a NetWare Virtual Machine
- Configuring VMware Tools in a NetWare 6.5, 6.0, or NetWare 5.1 Guest
- Viewing Information About VMware Tools
- Connecting Devices with VMware Tools
- Shrinking Virtual Disks with VMware Tools
- Setting Options with VMware Tools
- Configuring VMware Tools for NetWare Guests in the System Console
- Summary of VMware Tools Commands for a NetWare Guest
- About the VMware Tools Service
- Running Virtual Machines
- Overview of the VMware Server Console Window
- Connecting to Virtual Machines and VMware Server Hosts
- Changing the Power State of a Virtual Machine
- Controlling the Virtual Machine Display
- Running Virtual Machines from DVDs or CD-ROM Discs
- Using PXE with Virtual Machines
- Installing Software in a Virtual Machine
- Cutting, Copying, and Pasting Text
- Using Devices in a Virtual Machine
- Command Reference
- Preserving the State of a Virtual Machine
- Suspending and Resuming Virtual Machines
- Taking Snapshots
- Using Disks in a Virtual Machine
- Configuring Hard Disk Storage in a Virtual Machine
- Configuring Optical and Floppy Drives
- Adding Drives to a Virtual Machine
- Using VMware Virtual Disk Manager
- Installing an Operating System onto a Physical Partition
- Disk Performance in Windows NT Guests on Multiprocessor Hosts
- Networking
- Components of the Virtual Network
- Common Networking Configurations
- Custom Networking Configurations
- Changing the Networking Configuration
- Advanced Networking Topics
- Selecting IP Addresses on a Host-Only Network or NAT Configuration
- Avoiding IP Packet Leakage in a Host-Only Network
- Maintaining and Changing the MAC Address of a Virtual Machine
- Controlling Routing for a Host-Only Network on a Linux Host
- Issues with Host-Only Networking on a Linux Host
- Setting Up a Second Bridged Network Interface on a Linux Host
- Configuring Bridged Networking When Using Teamed Network Interface Cards
- Setting Up Two Separate Host-Only Networks
- To set up the second host-only interface on a Windows host
- To set up the second host-only interface on a Linux host
- Configuring the Virtual Machines
- Configuration 1 - Connect to the Default Host-Only Interface
- Configuration 2 - Connect to the Newly Created Host-Only Interface
- Configuration 3 - Connect to Two Host-Only Interfaces
- Routing Between Two Host-Only Networks
- Setting Up the First Host-Only Interface
- To set up the second host-only interface on a Windows host
- To set up the second host-only interface on a Linux host
- Setting Up the Virtual Machines
- Virtual Machine 1 - Connected to the Default Host-Only Interface
- Virtual Machine 2 - Connected to the Newly Created Host-Only Interface
- Virtual Machine 3 - Connected to Both Host-Only Interfaces
- Using Virtual Ethernet Adapters in Promiscuous Mode on a Linux Host
- Understanding NAT
- Using Samba for File Sharing on a Linux Host
- Sample smb.conf for Host-Only Networking
- Sample smb.conf for Bridged Networking
- Adding User Names and Passwords to the VMware Server Samba Password File
- If You Are Already Running Samba
- Using a Samba Server for Both Bridged and Host-Only Networks
- Using VMware Server’s Samba with an Existing Installation
- Sample smb.conf for Running Two Samba Servers at the Same Time
- Configuring Devices
- Using Parallel Ports
- Using Serial Ports
- Keyboard Mapping on a Linux Host
- Using USB Devices in a Virtual Machine
- Connecting to a Generic SCSI Device
- Using Two-Way Virtual Symmetric Multiprocessing (Experimental)
- Video and Sound
- Performance Tuning for Virtual Machines
- Glossary
- Index
VMware Server Virtual Machine Guide
126 VMware, Inc.
For!best!disk!performance,!you!can!take!the!following!three!actions,!in!the!order!listed:
1Run!a!disk!defragmentation!utility!inside!the!virtual!machine.
2Power!off!the!virtual!machine!and!defragment!its!virtual!disks!from!the!virtual!
machine!settings!editor!(VM!>!Settings).!Select!the!virtual!disk!you!want!to!
defragment,
!and!click!Defragment.
3Run!a!disk!defragmentation!utility!on!the!host!computer.
Defragmenting!disks!can!take!considerable!time.
NOTE The!defragmentation!process!requires!free!working!space!on!the!host!
computer’s!disk.!If!your!virtual!disk!is!contained!in!a!single!file,!for!example,!
you!need!free!space!equal!to!the!size!of!the!virtual!disk!file.!Other!virtual!disk!
configurations!require!less!free!space.
Shrinking Virtual Disks
Shrinking!a!virtual!disk!reclaims!unused!space!in!the!virtual!disk.!This!process!reduces!
the!amount!of!space!the!virtual!disk!occupies!on!the!host!drive.!VMware!recommends!
you!shrink!virtual!disks!when!the!amount!of!used!space!on!the!virtual!hard!drive!is!
much!lower!than!the!size!of!the
!actual!.vmdk!files!associated!with!the!virtual!hard!
drive.!VMware!recommends!that!you!not!shrink!a!virtual!disk!when!the!space!used!on!
the!virtual!hard!drive!is!nearly!the!same!as!the!size!of!the!actual!.vmdk!files!associated!
with!the!virtual!hard!drive.!
You!cannot!shrink!preallocated!virtual!
disks!or!physical!disks.!Shrinking!requires!free!
disk!space!on!the!host!equal!to!the!size!of!the!virtual!disk!being!shrunk.
NOTE The!shrink!process!applies!to!all!virtual!disks!even!if!you!do!not!prepare!all!
the!virtual!disks!in!a!virtual!machine!for!shrinking.
Shrinking!virtual!disks!is!a!convenient! way!to!convert!a!virtual!disk!to!the!format!
supported!by!VMware!Server.!Virtual!disks!created!in! the!new!format!cannot!be!
recognized!by!VMware!GSX!Server!3!or!any!other!VMware!product,!except!
Workstation!5.x.
The
!virtual!disks!to!be!shrunk!must!not!be!booted!as!independent!disks.!You!can!
change!the!mode!of!a!virtual!disk!before!the!virtual!machine!is!powered!on.!See!
“Independent!Disks”!on!page 121.!
Shrinking!a!disk!is!a!two‐step!process.!In!the!first!step,!called!wiping,!VMware!Tools!
reclaims!
all!unused!portions!of!disk!partitions!(such!as!deleted!files)!and!prepares!them!