The jury is in. All
indicators show that the
ubiquitous nature of
virtualization in the
enterprise is a sure bet.
The virtualization
software market is
projected to grow from
$810M in 2006 to $1.8B in
2009, and server
virtualization adoption
is expected to reach 65
percent in 2009. The key
drivers for this
aggressive adoption of
virtualization among
enterprises are well
understood.
Select Technologies, a
division of WeP
Solutions, has entered
into a distribution tie
up with VMWare - to
extend virtualization
strategy and outline
product road map.
VMware's expertise lies
in offering
virtualization platform
IT Infrastructure,
enabling higher level of
protection for business
critical systems and data
for small and medium
business enterprises.
According to WeP, this
will be mutually
beneficial as Select
Technologies also focuses
on the SMB segment
primarily.
Zend Technologies and
Parallels announced that
they will collaborate on
solutions that enable
hosting providers to
deliver PHP applications
through Parallels'
control panels and server
virtualization offerings.
The companies will
deliver product
interoperability and
integration, define
packaging and
distribution standards,
and pursue joint
marketing initiatives.
As data growth rates
continue to climb and
business requirements
further evolve, customers
are feeling the pressure
to realign their storage
infrastructure to better
meet the needs of their
business. Mr. Yoshida
will discuss how storage
virtualization is the key
enabler towards the
storage-based services
required to deliver
substantial breakthroughs
in efficiency and
business agility across
the entire enterprise. He
will discuss how
storage-based services
such as thin
provisioning, content and
file management and
dynamic data migration,
enabled via
controller-based
Virtualization, are
paving the way for the
Dynamic Data Center of
tomorrow.
Does virtualization
matter? Can virtual
desktops go beyond the
sum of the virtual parts?
What is the business
value and at what price?
As server virtualization
continues to gain deeper
traction and provide
benefits beyond server
consolidation, desktop
virtualization is widely
expected to follow a
similar trajectory and
address many of the
challenges associated
with enterprise desktops.
Virtual desktops hold the
promise of increased
business agility at
reduced complexity and
cost, while providing
high fidelity user
experience at a lower
carbon footprint. How is
this promise delivered?
This session explores the
current technology
trends, business
scenarios and economic
imperatives that are
shaping the future of
virtual desktops,
enabling new delivery and
consumption models.
Citrix is supposed to
trot out XenDesktop - its
virtual Windows desktop
trick - any minute now
and when it does the UK
firm AppSense is supposed
to be there to make the
Xen widgetry useful. See,
the way it works every
time you restart
XenDesktop you start with
a clean slate, according
to AppSense VP of
corporate and product
strategy Martin Ingram.
You'll lose your
personalized settings and
corporate policies but
for the intervention of
AppSense Environment
Manager, used before with
other Citrix products and
extended to support the
XenDesktop Virtual
Desktop Infrastructure.
LeftHand Networks
announced that its iSCSI
SANs are now Citrix Ready
vendor verified with
Citrix XenServer 4.1.
LeftHand Networks iSCSI
SANs complement Citrix
XenServer 4.1, providing
customers with highly
available server and
storage solutions for
their data center
environments. Powered by
SAN/iQ storage software,
LeftHand Networks' iSCSI
SAN solutions deliver a
rich, fully-integrated
feature set, advanced
data protection,
centralized management
and a best-in-class
solution for optimizing
performance and
manageability in virtual
server environments.
rPath announced that
virtual appliances
intended for the Citrix
Ready designation can be
developed using rBuilder
and the rPath Appliance
Platform. A virtual
appliance is an
application combined with
a streamlined operating
system, offered in a
format that runs in
virtualized environments.
Using rBuilder, a
developer can create a
virtual appliance for
Citrix XenServer and
submit it to Citrix for
verification. The Citrix
Ready designation is
awarded to third party
products that have
successfully met the
verification criteria set
by Citrix. The
verification process
includes an extensive
series of tests to ensure
consistency and
completeness of the
virtual appliance before
it is certified.
F5 Networks announced
that Shopzilla has
deployed F5 Acopia ARX
intelligent file
virtualization systems as
the foundation of its
file storage management
strategy. Shopzilla is
leveraging the F5 Acopia
ARX system's unrivaled
data migration, global
namespace, and data
replication capabilities
in order to maintain fast
response times and
uninterrupted access for
its more than 20 million
visitors each month.
Data center architects
naturally seek to employ
server virtualization to
maximize the use of their
hardware systems. An
often overlooked factor
that can undermine this
goal is data
connectivity. 75 to 95
percent of the response
time now associated with
database access can often
be attributed to the data
connectivity layer - and
that's using traditional,
non-virtualized servers.
Running multiple virtual
servers on a single
machine can introduce
additional complications
involving data access.
This presentation will
examine the importance of
data connectivity in a
virtualized environment,
and the need to take an
intelligent approach to
data access in order to
truly reap the benefit of
a virtualization
strategy.
Depending on your
perspective, SOA and
virtualization are either
synergistic or threaten
increased complexity.
This session will explain
how implementing the
right network
architecture can make the
most of both, promoting
agility and reducing
complexity. 'Service
virtualization' takes
functionality that is
common across
applications and
generalizes and leverages
it across the business.
Capabilities like
multicast, encryption,
load balancing and data
caching - traditionally
applications on dedicated
servers - have migrated
into the network, where
they can be virtualized
and shared by multiple
applications delivered to
end users across multiple
devices. Attendees will
learn how the right
network architecture can
support strategies like
Web 2.0 and SOA, and how
the network can reduce
complexity and management
costs, enhance system
resiliency and
flexibility, and improve
usage and efficiency of
networked assets and
applications.
This week you'll be able
to order that disaster
recovery pack that VMware
has been promising since
last September, Site
Recovery Manager, but
it'll take them another
month to deliver it. It's
supposed to let you set
up, test and automate
disaster recovery in a
way that's not available
with traditional methods,
it says, painting a
ghastly picture of how
exposed companies are
because it's otherwise so
hard and downtime
prolonged.
BMC Software announced
that customer adoption of
its Business Service
Management platform
continues to escalate, in
part because it provides
customers with
virtualization management
solutions designed to
simultaneously manage
mission-critical
applications across both
virtual and physical IT
environments. Currently,
only BMC delivers
fully-integrated, native
virtualization management
solutions that unify the
control and management of
both environments into a
single view. This ability
allows customers to
manage risk and ROI
across the full lifecycle
of virtual data centers,
including both
distributed and mainframe
environments. Other
vendor offerings have
been limited to managing
virtual machines, often
without reference to
ramifications that
virtualization has on the
processes and management
of the larger
infrastructure.
MokaFive announced the
availability of the
MokaFive Virtual Desktop
Solution. Now,
organizations have a
cross-platform desktop
virtualization offering
that delivers the best of
both worlds: the control
of centralized management
for IT administrators and
the power and flexibility
of rich, local execution
for users.
Fortisphere announced
that its Virtual
Essentials product suite
has been verified as
Citrix Ready for Citrix
XenServer. Fortisphere is
a policy-based
virtualization management
provider to offer full
XenServer support for
organizations that want
to more intelligently
manage and grow their
virtual infrastructure
with Citrix
virtualization
technology.
While the next-generation
data center has begun to
take shape, the promise
of true dynamic computing
has so far eluded today's
resource, bandwidth and
power constrained
enterprises. Now however,
key advancements in
network and processor
technologies are
converging to lift the
remaining barriers and
enable truly dynamic
computing. In this
presentation, IT
professionals will learn
why this convergence
enables the Coherent
Network, turning an
Enterprise Data Center
into a single dynamic
resource pool of compute
cores, memory, and I/O.
The last 10 years has
seen a remarkable
evolution in
virtualization. First
generation virtualization
centered on Development &
Testing and was largely
confined to desktop
computers and test
servers. Second
generation technology
focused on Server
Consolidation to lower
hardware costs and saw
the rise of
hypervisor-powered
hardware virtualization
solutions. Now, we?re
entering the third
generation of
virtualization, where
Optimizing IT
Infrastructure in the
datacenter is critical.
This next step forward
will involve large-scale
virtualized datacenter
deployments that are
heterogeneous,
cross-platform, and
include operating system
and hypervisor-based
virtualization for
servers and workstations.
Check Point announced the
availability of ZoneAlarm
ForceField, a
comprehensive,
virtualized browser
security solution
enabling consumers to
bank and shop online, or
surf the Internet without
fear or limitation.
Virtualized browsing
places a two-way 'bubble
of security' around the
browser, preventing
drive-by-downloads,
unwanted malware and
other Web threats from
damaging users' PCs or
from stealing users'
private information.
As virtualization
platform vendors
strengthen and expand the
feature sets of their
respective offerings, it
is almost a certainty
that the data center in
the future will include a
heterogeneous mix of
virtualization platforms
as well as physical
platforms. For
organizations that are
moving to virtualization,
choosing the correct
platform for their needs
is only the start. For
certain, organizations
also will need to obtain
a set of virtualization
utilities to assist in
moving to, and managing,
one or more virtual
platforms in their data
centers. These utilities
must not simply be
?repurposed? tools from
the physical world, but
should also be
specifically designed to
leverage the efficiencies
and unique
characteristics of the
virtual platform.
Dell is going to try to
cut the energy
consumption of its
laptops and desktops by
up to 25% between now and
2010 to avoid millions of
tons of CO2 emissions,
comparing its pledge to
HP's, which is supposed
to cut relative its 2005
levels. It says Dell
OptiPlex desktop are down
nearly 50% since 2005 and
Latitude laptops are down
16% since 2006.
Emulex announced that its
LightPulse Fibre Channel
Host Bus Adapters (HBAs)
were selected as the
storage area network
(SAN) connectivity
solution of choice in two
end users' server
virtualization projects
that utilize EMC
networked storage
systems. Home Interiors &
Gifts and Molex
Incorporated selected
Emulex HBAs based on ease
of administration,
reliability and customer
confidence in support for
future evolution of the
SAN architecture.
Computer Lab
International and Ericom
announced a partnership
in which Computer Lab
International thin
clients will include
Ericom's PowerTerm
WebConnect for Desktop
Virtualization and Server
Based Computing. Computer
Lab International, a
twenty year veteran in
thin client computing,
coupled with Ericom's
PowerTerm WebConnect
provides secure and
centrally managed access
to applications and
desktops running on
Microsoft Windows
Terminal Servers, Virtual
Desktops (VDI), Blade PCs
and legacy host systems.
The alliance offers a
full featured
virtualization solution
that enhances an already
compelling reduced cost
and complexity of
traditional desktop
management.
Computer Lab
International (CLI)
announced support for
Citrix XenDesktop - a
desktop virtualization
solution. Each of CLI's
desktop appliance
platforms will support
XenDesktop including CLI
XP Embedded, Windows CE
Embedded and Linux
Embedded desktop
appliances. This tight
integration with
XenDesktop allows
organizations to offer
the best user experience
combined with the
reliability and
manageability of CLI
desktop appliances.
The applications for
system virtualization
technology in IT
infrastructure are well
known, including resource
optimization and
migration ease. But
virtualization technology
has broader applications
in non-IT computer
systems, including
embedded and hand-held
devices. This paper
surveys the motivations
for system virtualization
outside of the IT server
space, and presents
several system
architectures for both
fielded and in
development systems that
use system virtualization
in unique ways. The
systems include instances
that require
co-deployment of multiple
virtualized guests with
security-critical
applications, and
embedded applications
that benefit from a
heterogeneous OS
architecture.
With the rapid deployment
of server virtualization
technology in the data
center, IT management is
actively looking at
optimizing their SAN
storage architecture to
reap the full benefits of
their virtualization
investment, such as
workload mobility and
disaster recovery,
without running into I/O
bottlenecks and
unpredictable utilization
of SAN resources that
comes with a much more
dynamic environment. This
session will explore how
Data Center Fabric
enables virtual servers
and physical servers to
stand on an equal
footing. It will also
discuss capabilities
specifically designed to
support virtualized
environments such as
VMware ESX, Microsoft
Hyper-V and Xen.
Virtualization is not a
new story; its
technologies allow
companies to meet new
business needs and say
goodbye to underutilized
hardware platforms, power
consumption, server
sprawl and spiraling IT
costs. The technology is
here and the benefits are
already proving to be
fruitful. However, these
benefits are only
possible if effective
management tools are in
place. This session will
discuss virtualization's
missing link - data
center automation - and
how organizations can use
it to create an agile,
policy-based environment
to automate and
orchestrate virtual
machine lifecycle
management. For without
proper management,
companies only have a
piece of the
virtualization puzzle.
The initial uses of
Service-Oriented
Virtualization were to
allow the development and
testing team to regain
agility much earlier in
the lifecycle - so they
could do their needed
functional and regression
testing against Virtual
Services instead of
constrained live
applications - the
essential services,
databases and mainframes
in the environment. But
that same virtualization
is perhaps even more
valuable in the
performance lab, if you
can apply serious load
testing to it.
But that same
virtualization is perhaps
even more valuable in the
performance lab, if you
can apply serious load
testing to it. The
constraints of having a
realistic environment and
test data to test and
develop against is
holding these teams back
from finding performance
issues much earlier - so
we can gauge SLAs
(service levels) at the
component level. And in
SOA - where you are
dealing with services and
underlying systems that
are distributed and
constantly changing,
replicating that whole
environment is incredibly
costly and time
consuming.
Citrix announced the
expansion of its Citrix
Delivery Center product
family with three
important new additions.
Taking its inspiration
from the world of digital
media services where
highly optimized delivery
networks give subscribers
in any location fast easy
access to on-demand
content, Citrix unveiled
innovative new
'repeaters' and
'receivers' that help
corporate IT
organizations provide a
similar level of service
when delivering desktops
and applications to end
users around the world.
These new additions
further extend the value
of Citrix Delivery
Center, using advanced
virtualization and
networking technologies
to help customers
transform static
datacenters into dynamic
'delivery centers' for
the best performance,
security, cost savings
and business agility.
Azul Systems announced
the availability of the
Vega 3 Series appliances,
which provides a way for
companies to run,
process, and manage Java
applications for their
business critical needs.
Compared to the company's
pioneering first
generation Network
Attached Processing
product, the Vega 3
products represent a
fivefold improvement in
performance demonstrating
Azul's commitment and
execution on an
aggressive product
roadmap. This new
solution, packaged in
compact 5U or 14U
appliance form factors,
makes it easier for
Enterprises in the
E-Commerce, Financial
Services, Web Hosting,
and Telecommunications
markets to maximize
transactional volumes and
minimize downtime, while
decreasing overall
response time. The Vega 3
Series provides companies
with opportunities to run
their businesses in
environmentally-friendly
ways by aiding datacenter
virtualization
initiatives and reducing
power consumption costs
yet still consistently
improving the performance
of applications.
Splunk announced the
availability of its
server virtualization
management application,
Splunk for Citrix
XenServer Management
which offers extended
management capabilities
for Citrix XenServer. In
the coming months, Splunk
will release applications
for each of the server
virtualization platforms,
built on the company's IT
Search platform. Splunk
brings IT Search,
indexing, alert and
reporting to the
challenges of
troubleshooting server
virtualization.
With a remote workforce,
either through offshoring
business processes or
remote home workers, it
is essential to keep the
data safe while providing
the most flexible
computing experience.
This session will discuss
the strategies and
pitfalls when building a
Virtual Desktop
Infrastructure (VDI). It
will discuss cost issues
and help customers build
a compelling Retrun On
Investment through
determining the Total
Cost of Ownership of a
VDI implementation. This
session will also cover
the strategic
architecture and how to
build a VDI Solution that
will allow an
Organization to reap the
benefits of a remote
workforce.
To achieve the full
potential of 'cloud
computing' we need a
broader definition of
virtualization, and that
is the complete
de-coupling of the
logical components of an
application (represented
by the software stack)
and the physical
resources. In the case of
middleware, whether it is
data access, messaging or
the business logic, the
physical location of the
resources should not
matter to the developer
and to the end user. This
is not a trivial thing to
do, especially when it
comes to data-intensive,
stateful (transactional
or otherwise)
applications and
services. In this session
we will explore the
challenges and propose a
solution, including a
live demo.
Citrix announced the
availability of Citrix
XenDesktop. The company
also revealed previously
unannounced details about
the complete XenDesktop
product line - including
the release of a new
Express Edition offering
free desktop
virtualization for up to
10 users - and new
Enterprise and Platinum
Editions, which tightly
integrate the industry's
most proven application
virtualization via the
new XenApp for Virtual
Desktops feature. All
editions of XenDesktop
are optimized to work
with the new Citrix
Desktop Receiver client
to create an unparalleled
end user experience, as
well as a wide range of
certified Citrix Ready
hardware and software
solutions, creating a
comprehensive solution
for desktop delivery.
Citrix and Microsoft
announced the
availability of Citrix
Branch Repeater , an
innovative new line of
branch office appliances
developed and marketed as
part of a strategic
alliance between the two
companies. By staging the
delivery of applications
and Windows services
closer to branch office
users, Citrix Branch
Repeater helps make
branch office computing
faster and more
cost-effective for
companies of all sizes.
Today, many organizations
hear the term
virtualization and still
only think of the
technology used in a
datacenter. While this
might be where
virtualization started
and has received a lot of
attention, the next wave
of virtualization is
happening in connected
devices through embedded
technologies. When
applied, virtualization
allows organizations and
developers working with
front-end connected
devices such as mobile
phones, set-top boxes and
WiMax base stations, to
experience business
benefits such as reduced
bill-of-material costs,
faster time-to-market and
richer, more functional
designs that feature
reduced power, improved
security and greater
reliability.
There has been much
speculation about the
security posture of
virtualized environments.
One identified
vulnerability is the
'hypervisor' threat in
which a hacker can break
out of a guest OS and
onto the host OS of a
server. How great a
danger is the hypervisor
threat? What security
barriers should IT erect
before and after they
implement their virtual
environment? Virtual
security expert Hezi
Moore will help attendees
separate the virtualized
wheat from the real
chaff.
The ultimate goal of
virtualization is to
increase the utilization
and efficiency of your
current infrastructure.
To that end, one should
consider virtualizing the
entire data center,
including the traditional
servers and storage, but
also bringing in
networking, cable
management, power
management,
cooling/airflow
capabilities, etc. This
allows for extreme
flexibility and agility
in terms of managing the
infrastructure to the
point of being able to
roll in and out entire
racks of equipment
without needing an
electrician to add power
outlets, without
adjusting tile placement
for airflow, without
pulling extra cable runs,
etc ... basically roll it
in, plug it in, connect
the network/FC cables,
power up and go, all
within 30-45 minutes.
Additionally, efficiency
and power savings are
very critical in the
design and architecture
phases, making sure to
provide as much power to
the IT equipment and as
little to the supporting
infrastructure as
possible. By utilizing a
management framework
based upon ITIL, and
having the proper
expertise with ISV
applications, security,
H/A and BC/DR, one can
manage these new
capabilities with greater
ease and better cost
control.
Surgient announced the
appointment of Craig
Parks to vice president
of marketing. Parks will
be responsible for
building on Surgient's
standing in the
virtualization market and
for expanding the
company's market
footprint. He and his
growing marketing team
will also drive product
marketing, corporate
communications and
channel program
strategies.
Wyse Technology announced
the availability of the
Wyse Viance family of
devices. This new class
of devices is
specifically optimized
for the new Citrix
XenDesktop product line.
With the availability of
the Wyse Viance, Wyse is
delivering an appliance
to meet the 'plus'
specifications of the
Citrix Ready Desktop
Appliance program that
are required for maximum
integration with Citrix
XenDesktop. With Wyse's
additional announcements
regarding TCX Multimedia
3.0 and more, Wyse is
taking the leadership
role in offering high
levels of experience for
Citrix XenDesktop users.
IT groups need to be able
to consider adopting new
backup software for many
good reasons. New
software might have
features and benefits the
company needs. The curren
Unlike older spam
filters, in which the
author programs the
characteristics of spam,
statistical filtering
automatically chooses the
characteristics (or
'features')
This article is an
excerpt from Risk
Management for Computer
Security: Protecting
Your Network &
Information Assets.
Printed with permission
from Butterworth-Heinem