Dedicated Web Hosting
Colocation Sites and Top Server Colocation Providers
High-density colocation data centers. Be sure that you pick a colocation site that has fully redundant power. Find secure, reliable co-location services to house and manage your servers and web presence. Choose dedicated servers, or rent rackspace for your
own servers. Highly-available colocation facilities with security and virtual 24x7 uptime.
Sources for server colocation,
disaster recovery facilities, and managed network solutions can be found
here. You maintain control over
your web servers. Secure data centers offer dedicated server solutions in which
the
service provider monitors your servers continuously. There are Unmetered Bandwidth
and Metered Bandwidth Options. Co-location, collocation, and colo are
other terms for these services. Using a colocation site for your critical
servers saves some of the overhead involved in maintaining a company's own data
center. Colocation service providers
offer a wide range of data center management options. Whether dedicated
server hosting is needed, or if your company-owned servers are housed at
the colocation provider's site, the colocation facility may allow you to
manage virtually all of the server functions by remote control, including
remote re-boot. Or, you may choose options in which the co-location
hosting company is responsible for maintenance, patching and backups.
Dedicated server is the best choice for any company who want to secure their information and want to get maximum speed and availability there are some benefits and disadvantages of dedicated server but it totally depend upon requirement and need of company if finance is not issue the dedicated server is the best choice for companies .In dedicated servers setup companies just get Public IP from ISP or hosting companies and request come at hosting companies Server and hosting companies route these request to Dedicated server by internet or Intranet.
Advantages of dedicated server
Speed:
The first benefit of dedicated server is the speed dedicated server give maximum speed because best hardware and software according to requirement of company are used in servers and just company web sites are Uploaded on these server .Companies choose hardware according to traffic and requirement of company they no need to do compromise on hardware .They purchase software according to requirement of company they no need to pay extra money for extra software.
Security of Data:
Companies data is the assert of company and most important and secure assert of the company .Most of companies want to keep their data secure that why they choose dedicated server it gives them maximum data security and there is no limitation of disk usage because disk space available on their local computers and companies are managing disk space locally .
Reliability:
Every company demand availability of server 24/7 that's why they do not want to trust on hosting companies and dealer because most of companies do not use expensive hardware like UPS for keep servers available and do not use reliable operating system that why face hardware and software error every day . Dedicated server is the best choice for fulfill this requirement dedicated server designed according to requirement of company that's why provide maximum availability and reliability.
Disadvantages of Dedicated Servers:
Cost:
The biggest disadvantage of dedicated servers is high cost .installing servers is very costly job and for getting maximum availability companies use Cluster server and fail over solutions which is most expensive solutions in market but these solutions provide maximum availability of server . for reducing cost one or two companies create their dedicated server with mutual coordination .
Technical Skill Required:
Dedicated servers need maintaince and upgrading for that purpose companies need technical skill that is another cost for company .some companies out source maintain of server for servers instead of hiring skill but that service will not available 24/7 .
So dedicated servers provide maximum availability and reliability and speed but it is expensive solution .Those companies whose want to keep their information most secure and want maximum speed and web site is their primary requirement of business they can afford cost of dedicated server other wise shared server is good choice because shared server provide good service and security but choice of shared server is the most important point .Dedicated server and shared server decision is totally depend upon requirement and importance of web site in business and amount of money you are getting from your web site .just cost is one factor which is not good in dedicated server other wise dedicated server is best choice .
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Factors to consider:
1. Do you need a carrier-neutral colocation facility? This means, usually, that the site uses multiple bandwidth providers, and that your company may choose its preferred provider from among several options. Ask, though, if they accept any commissions from bandwidth providers.
2. Power protected colo facility: the extent of power protection may vary between co-location services. The number and capacity of UPS units and generators is key. Are there redundant generators?
3. A range, from secure metal cages to which your key employees have access 24x7, to locked cabinets containing your colocated servers, down to partial cabinets or just one or two rack units ( 1u or 2 u ) should be available.
4. Tape backup services and other hosting services are available from colo providers, pricing may vary significantly.
5. Does the colocation company host both telecommunications and ISP's? Learn whether they have a diversity of clients for their managed hosting services.
6. Ownership. You can usually choose between a dedicated server setup, in which the hosting company owns the hardware, or an arrangement where you own the servers. The advantages of colocation mean that bandwidth comes alot cheaper than what you may be able to negotiate on your own. The colo service basically supplies the bandwidth, the IP, and power to your server, and the data center in which it's housed.
The contract that you sign with the colocation hosting service should allow for easy upgrades. Your business may expand to require more e-commerce servers. Server operating systems may become outdated. You may need to upgrade your Oracle or SQL Server database version.
A "U" is a Rack Unit, a measurement of the vertical space that your server occupies within a rack. One 'U' generally equals 1.75 inches, or about 4.45cm. A full rack may have 40 to 42 U's. The minimum rack space you can rent for your colocated server is generally 1U. The amount of data transfer that you contract for is measuted in price per gigabytes of transfer per month. The colocation service may monitor your servers for any or all of the following, which may be priced separately, or included in your colocation plan:
Ping Tests
Disk Space Checks
Check IIS, Mail, and other services, and restart automatically on failure..
CPU Usage
Memory Usage
HTTP Availability |
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