Server Consolidation Technology
and Consulting
VMware and GSX Server
Virtual
servers were originally popularized by VMware, who remain
the market leader. To stave off competitive threats with recent
virtual technology offerings from Microsoft, VMware has recently
taken the radical step of releasing a new version of its powerful
GSX Server product for no software licensing cost.
VMware Server
VMware Server is a free virtualization product that runs on
Linux and Windows 2000/2003 Servers. VMware Server enables
companies to partition a physical server into multiple virtual
machines and to start experiencing the benefits of virtualization
with minimal investment. VMware Server is a robust yet easy
to use product for users new to server virtualization technology
and is based on VMware’s field-proven technology. VMware
Server is ideal for developers, departments, workgroups, and
branch offices who want to:
- Streamline software development and testing
- Evaluate software in ready-to-run virtual machines
- Re-host legacy operating systems
- Simplify server provisioning
- Leverage pre-built, ready-to-run virtual appliances
VMware Server runs on any standard x86 hardware and supports
64-bit guest operating systems, including Windows, Linux,
and Solaris. You can manage VMware Server with VMware VirtualCenter,
which simplifies the tasks of provisioning, monitoring, and
managing infrastructure by providing a central management
console. Support for two-processor Virtual SMP enables a single
virtual server to span multiple physical processors. VMware
captures the entire state of a virtual machine and can roll
back at any time. To protect your investment of time, VMware
Server offers an easy upgrade path to data center versions
of VMware such as ESX Server and VMware Infrastructure.
VMware ESX Server
VMware’s flagship ESX Server product allows you to create
the foundation for building a dynamic, self-optimizing data
center. ESX Server installs on the “bare metal”
and allows multiple unmodified operating systems and their
applications to run in virtual machines that share physical
resources. ESX Server abstracts processor, memory, storage
and networking resources into multiple virtual machines, giving
you maximum hardware utilization and flexibility. VMware ESX
Server allows enterprise data center implement large-scale
solutions for:
- Production server consolidation
- Business continuity
- Enterprise software development and testing
- Enterprise desktop solutions
VMware Infrastructure
VMware Infrastructure is a suite of next-generation infrastructure
virtualization software based on VMware ESX Server. VMware
Infrastructure virtualizes servers, storage, and networking,
allowing multiple unmodified operating systems and their applications
to run independently in virtual machines while sharing physical
resources. The VMware Infrastructure suite delivers comprehensive
virtualization, management, resource optimization, application
availability, and operational automation capabilities. A revolutionary
component of VMware Infrastructure, called VMware VMotion,
provides ultra-high availability through the ability to migrate
a running virtual server from one physical server to a different
physical server with zero downtime for the virtual server.
This powerful feature allows IT personal to perform hardware
maintenance or upgrades on physical servers without impacting
production servers running line-of-business applications.
VMware VirtualCenter
VMware
Virtual Server consultingFor larger installations of virtual
infrastructure, powerful and unified management of multiple
VMware servers can be achieved with VirtualCenter technology,
providing tools to manage all aspects of server deployment
and configuration. There is a graphing system to easily view
CPU, memory, network, and disk utilization trends of all servers
over extended periods.
VirtualCenter intelligently optimizes resources, ensures
high availability to all applications in virtual machines,
and makes your IT environment more responsive with virtualization-based
distributed services such as VMware DRS, VMware HA, and VMware
VMotion. VirtualCenter offers operational automation through
task scheduling and alerting. This allows you to improve IT
responsiveness to business needs and prioritize actions needing
the most urgent attention.
With VirtualCenter you can automate routine management tasks
with task scheduling and alerting. You can also monitor performance
and utilization of physical servers and the virtual machines
they are running with detailed reporting of CPU, memory, and
I/O performance. For enhanced security that still provides
management flexibility, you can limit access to authorized
personnel using tiers of customizable roles, fine-grained
permissions, and integration with Microsoft Active Directory.
DCI Offers Expert Help
with VMware Virtual Server Technology
To find out how DCI's VMware consultants can help you
with VMware Virtual Server technology,call (866)666-7731 or
email information@dcicorporation.com.
|