Multiple Application Servers
For redundancy, live backup computers take over when another computer fails.
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Server equipment can fail at anytime. If this happens, and another server is not available, your website would shut down. With multiply backup servers that contain a full copy of your website, when one server shuts down, another one picks up flawlessly. You visitors would never have trouble reaching your site.
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Redundant Multi - Load Balancers
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In the rare event that a load balancer fails,
there are multiple load balancers on standby to prevent downtime.
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24 hour / 7 day System Checks
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Special computer programs automatically
check the status of the servers once per minute. If the program finds a part of the system down, it will automatically route the downed system to a working system.
Note: While the repairs are made, other servers seamlessly
take over the duties of the failed server. Users will not notice a difference
in service.
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Location On An Internet Hub
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Your website is hosted right on an Internet hub in a specially designed high-tech building. This helps to ensure that your website will load quickly and be readily available
when you or your customers need it.
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Additional/Backup Mail Servers
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If a mail server fails, a backup mail
server will automatically take over the duties of the primary mail server.
The failed mail server will automatically reboot and restore its systems
function. Users will never see problems with a failed mail server.
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Additional/Backup Database Servers
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The database server, like the aplication servers, have backups in case of an emergency. If the primary database fails, the backup database automatically takes over the duties of the failed
database server. This prevents any interuption in service.
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Backup Every 4 Hours Onsite
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Servers are backed up to other servers on-site 5 times a day. This insures that in the rare even that the servers must be restore that the information will be as up to date as possible.
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Off-site Backups
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Backed up information is taken off-site
to protect data and prevent loss of information in the event of a catastrophe.
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RAID (multiple hard drives within each server for backup)
Redundant array of totally independent hard drives
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In RAID systems, important information is
stored on at least two hard drives simultaneously. In the event of a drive
failure, a backup drive automatically takes over the duties of failed
drive. Server operations continue seamlessly. Technicians promptly replace
the failed drive, and the data is immediately restored. RAID helps to
ensure data integrity.
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Enterprise Class - Hard Drives
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The main server hard drives are enterprise
class, and all hard drives are in RAID format. An enterprise class hard
drive costs as much as two to four times more then the typical home or office drive
(desktop class), but has much higher MTBF. MTBF, or Mean Time Between
Failures, is a manufacturer rating that estimates the average time between
hard drive failures. Higher time between failures means that potential
problems can occur less often.
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Secondary - Backup Firewall
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Firewalls protect sensitive information from security breaches and hacking. In the event that the firewall fails, a
backup firewall is ready to take over the duties of the failed firewall.
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Secondary - Backup File Servers
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In the event that a file server fails, a
backup file server is ready to take over the duties of the failed file
server.
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Dedicated Server - Facilities
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A specialized chilled server room made exspecially for housing
servers..
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Super Redundant Cooling Systems
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Backup air conditioning systems take over in
the event of a cooling failure. |
(UPS) Uninterruptible Power Supply
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All servers are equipped with uninterruptible power supplies.
A UPS is a device that sits between the wall outlet and the computer to
prevent power irregularities (outages, surges, etc.) from causing problems
with the equipment. It also acts as a backup power supply and a surge
protector.
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Secondary - Backup Power
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All servers are protected with backup power
units.
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Emergency
On-site Power Generators
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Multiple on-site power generators are available
to provide power in the event of a large grid failure. |