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 Virtuozzo
creates isolated, secure virtual environments
(VEs) on a single physical server enabling
better server utilization, ensuring guaranteed
resources and preventing applications from
conflicting. Each VE performs and executes
exactly like a stand-alone server; VEs can
be rebooted independently and have users,
IP addresses, processes, system libraries
and configuration files.
As an Operating System virtualization
solution, the unique architecture enables
the most efficient use of hardware, software
and management resources. The light overhead
and efficient design of Virtuozzo makes it
the right virtualization choice for server
consolidation, disaster recovery and all production
servers with live applications and data.
Virtuozzo has some very unique
capabilities that specifically meet the requirements
of the Service Provider industry:
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Isolation
Virtuozzo provides isolation between each
VE and each customer. No customer can affect
or crash other customers on the same server,
even when customers have administrative
access. Virtuozzo helps to minimize any
downtime and eliminates issues and conflicts
between customers.
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Customer Self
- Management
A web based interface allows end users to
backup, restore, manage, recover, repair
and reinstall a VE without technical support.
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Unmatched Plesk
Support
Tight integration with Plesk includes templates
that help use system resources well and
expand system density for the best ROI and
most efficient management of any service
using virtualization.
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Flexible Resource
Control
Virtuozzo has the capability of limiting
the resources of each VE, but it also can
be configured to allow VEs to burst and
use available resources on the server. Virtuozzo
provides the flexibility and control to
customize and provide a range of services
to meet the requirements of any customer.
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Complete Control
& Administration Tools
Virtuozzo has a full set of tools for administrative
level control including command line, GUI
and web-based access. These intuitive tools
to help you administer virtualized servers
at any skill level, and manage Linux and
Windows servers from the same interface.
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Application Templates
and Support
Include common applications in service offerings.
Leverage the Virtuozzo templating technology
to maintain small application footprints
and overhead and provision and update quickly
and easily.
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Migration
Move VEs to other physical servers to minimize
the impact of server issues, upgrades or
maintenance.
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Easy Customer
Upgrades
Upgrading an existing customer to a new
Virtuozzo service is simple, changing the
resources, the configuration or even moving
to a new server can be done in real-time
and without service interruption.
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Backup and Restore
Self-administered incremental and scheduled
backup capability comes as a part of the
Virtuozzo feature set. End-user backups
enable quickly restoring and resuming work
without support intervention. Administrative
backups ensure VE, server and business continuity
for your customers.
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Secure
A virtualized server is more secure than
a dedicated server. The underlying architecture
changes access points and prevents attacks
such as Denial of Service.
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