Monday, March 17, 2008

Virtual Web Servers: Perfect For Mid-sized Web Hosting Needs, Part 2

Usually it takes a person with quite a bit of experience to be able to successfully setup, maintain, and configure a web server. The problem with this is that there are not enough of these experienced people to prepare a web server for all of the individual web sites on the internet today.

One way to help fix this problem is to use virtual web servers. A virtual web server allows one very experienced person to setup a single server that will be able to host many different web sites across many domains. This also allows different web sites to be configured individually and be able to use more resources than they would be able to use if they were not hosted on a virtual web server.

Since each web site can be fully configured, you will have quite a bit of control over all of the different features of your web site.

A virtual web server allows each web site to have its email, FTP access, and many other configuration files to be configured exactly the way you want them to be. Also a virtual web server allows access to different types of databases which can make your web site more dynamic.

Many virtual web server plans allow unlimited email addresses and built-in spam filters and virus protection. They also allow unlimited anonymous and non-anonymous FTP sites, so that you can offer file upload and downloads to your clients.

However the best feature of a virtual web server is that you have complete control over how your web site is configured to run, so you can do almost anything that you want to do. You do not have to be an expert, because many of these services offer a management tool, so that you can do all of the configurations without knowing exactly how to do it by hand.

Learn how to get a virtual web server at http://www.webserversintl.com

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Wednesday, February 6, 2008

Monitor the Uptime of Your Websites and Servers

Websites are nowadays used to do business and earn profit. If you belong to those who own such a website or just planning to start on-line business, you will have to monitor the uptime of your websites or servers. Do not let your clients to let you know about your downtime.

There are companies, which websites are essential for their business success, as they are generating the most or the whole of the company's revenue. Maybe also you belong to them. When this kind of website (server) is down, your business is affected. If your website is hosted by another company, you probably have some sort of "uptime" guarantee. Nevertheless, what exactly is uptime and how do you measure it. The basic definition of uptime is the period of time when your site is up and running, being accessible and able to satisfy customers.

The opposite, when your site is not accessible, it is down. And that is how you measure downtime. Faulty routers, malfunctioning LANs, or a loss of electrical power typically causes most of the downtimes; only rarely are caused by a natural disaster. Most often, it is caused by failures from the telecommunications company or an application failure, not a fire, flood or other catastrophe.

The cost of downtime calculation of course depends on many factors, like the products and services you provide, the size of your company, the number of online sales, etc. Even if you do not sell any products or services online, there is still a cost of downtime, but then in terms of damage of reputation etc. Calculate the cost of downtime is difficult and varies from one company to another. There is no "average business", so the statistics that quantify the cost of downtime for average businesses are not helpful.

The cost of downtime include direct costs such as the labor charges for a team of technologists who had to resolve the outages. The indirect costs are much more difficult to calculate and include potential lost revenue, reductions in worker productivity, damaged reputation with customers and in the marketplace, lost future sales and the cost of storing unsold goods. Financial analysts and accountants at your company can help you come up with the factors for your particular business.

If your website is generating profit for your business, you will for sure monitor it by an external monitoring service. The on-line market offers you to choose from different services to get uptime reports, statistics and get notifications as soon as your website is down. You can not let your customers to inform you about your own downtime.

To understand the importance of being aware of downtime, and to be alerted as soon as possible when a problem occurs, have a look at these numbers:
- According to a report by Cumulus Research Partners website downtime, caused by problems such as network failures, costs European businesses more than ? 5 billion a year.
- In the automotive industry downtime is often worth some $1.000 a minute.
- According to a recent study conducted by ARC Advisory Group, accounting for nearly five percent of total North American production, more than $20 billion is lost each year due to unscheduled downtime. Clearly, the traditional "fail and fix" approach to maintenance is no longer a viable MRO strategy.

Many hosting providers guarantee 99 % uptime. 99 % uptime sounds good, but means that your site could be down more than 3.5 days a year, and in today's Internet that is unacceptable. Comparing to that, 99.9 % uptime is much better, but with 8 hours and 45 minutes of possible downtime do not have to be always enough. The table below shows the percentage of uptime and the related downtime per year.

99 % ........ 87 hours, 36 minutes (more than 3.5 days)
99.9 % ...... 8 hours, 45 minutes, 36 seconds
99.99 % ..... 52 minutes, 33.6 seconds
99.999 % .... 5 minutes, 15.36 seconds
99.9999 % ... 31.68 seconds

As you can see, a 99 % uptime may not sound too bad, but it can cost you quite a lot of loss in revenues.

There are more than 30 uptime monitoring websites worldwide, while some of those have also affiliate partners. Among those are: Alertra, AlertSite, Dotcom monitor, InternetSeer, Jaguard, RedAlert, SiteUptime, WatchMouse, WebsitePulse and others. Almost all of them offer some prepaid packages based on monthly fees, varying by number of possible monitored sites (servers), additional services and by the complexity of the service. The price of their basic prepaid package is $5 - $40 per month. For this price you can monitor only 1, or maximum of 3 devices, choose from quite a lot of protocols, allow to send notifications to multiple contacts via e-mail, IM, pager or SMS, allow to choose between daily, weekly, or monthly reports by email and of course uptime performance and statistics available on-line. The Professional packages can go up to $180 per month or even higher.

There are just two completely free 24/7 monitoring services: Montastic and mon.itor.us.

Montastic's (http://www.montastic.com) biggest advantage is simplicity of the service, while it offers just basic service including real time monitoring and alerting by e-mail one contact person - the registred user, or by RSS feed, when the website is down and when it is back again. It allows to monitor only http websites, limited to the number of 100 (what is not a limit at all), checking it every 10 minutes from two different locations.

Meanwhile mon.itor.us (http://mon.itor.us) provides network, website and server monitoring service supporting 11 protocols with possibility to monitor unlimited number of devices and alert unlimited number of contact persons by e-mail, RSS feed, IM message, pager or SMS. There are also other remarkable features as personalized interactive interface, where you can add server performance and availability tests, set daily, weekly or monthly reports sent by e-mail. Tests are performed from 3 geographically distributed servers, and they are always adding more interesting features as they are still in beta version.

Peter Cernak works at Sourcio (http://www.sourcio.com). The company develops mon.itor.us and offers a wide range of IT services and Open Source solutions for small and medium-size businesses

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Monday, January 28, 2008

4 Steps To A Dedicated Server

1) Reliability

This is not of moment you can fully distinguish by just looking at their website, in consequence you'll have to obtain a works of research. It's always a applicable idea to finish a search about the host to find any reviews from past or current clients. To do this, simply search using Google for keyword phrases using the company name. For example, Rackspace review or EV1Servers review, or you can even take a step further, by reviewing the support forums of the host if they have one. There you can easily find as much information as you need. How does this help with regards to reliability? Simple, it can show how fast they respond to complaints and issues by reviewing what past or current clients have said, and postings in the forums can show how they handle customer feedback.

2) Cost


We are all looking for a value hyped up deal. It's wanted that we influence in style now market price when election a fired server host. Selecting a $29/month server may not be the top option if it's backed with poor support and perhaps your server built with recycled hardware. Take note, this is not saying that cheap dedicated server hosts produce low quality service, but I'm saying that in 8 times out of 10 you do get what you pay for. Do price shopping and take note of each host's price along with their server specs, bandwidth, network, and support guarantees. Review each and then you'll be able to figure, which one is truly the most cost effective. Is it really worth it to have a $29/month server with only 256 MB RAM which may be slow and unresponsive if hit with a spike in traffic? It's going to be up to you to weigh those options.

3) Support

This is toilsome for issues agnate as downtime, ddos attacks and characteristic issues dealing with your server. It is foremost that you express with the help team before purchasing a server. Why? Simply for you yearning to demur their response before investing any funds. If you would rather not send an email or call before making your purchase, if the site you're thinking about has a support forum, you can register and post your technical question there or review the questions asked prior to get a better idea of how solid their support technicians are with regards to answering questions.

4) Longevity

This is usually not listed as a bearing as manifold startup fired server companies are solid, but it's usually a elite risk to lane the twist of cut that a transaction has been in business. You can seal a whois of the host's domain name to see how long a host has been in business. It can be a good indication that they're in for the long haul if they've been around for awhile. This is not to discredit choosing a new company, as many solid server hosts are started regularly who go on to be huge successes. Simply use your best judgment when reviewing if to go with a host that's been around for years instead of one that's now getting started. I should point out here, that in some cases newer hosts will fight harder for your business and give you an overall better support in the beginning in some cases as they really treasure your business. It's really a toss up here, that's where your natural instincts for decision making will have to be the deciding factor.

The author writes about a number of different topics visit Cheap Web Hosting Reviews

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Wednesday, December 19, 2007

Information about Xeon Dedicated Server

Xeon dedicated servers are especially designed for the customers who have less computing requirements. These are the best for the customers who want average server load. Actually Xeon is a powerful system that is designed for e-commerce, database and enterprise applications.

Some Xeon dedicated servers include single or dual 64-bit Xeon processors with SATA/SCSI drive configurations. It also offers some options to upgrade processor like increased memory, additional hard drives and RAID configurations. Additional features include 1U chassis along with 2 drive bays and 6 memory slots.

Setup fee of Xeon dedicated server starts from RM500.00. Cost of these dedicated servers totally depends on your requirements. Customers may subscribe Xeon dedicated servers for 3, 6, 9, or 12 months as per their needs. They can renew or change the subscription periods at the end of the service period. They can easily move to a superior offer.

Xeon dedicated server provide fast speed and great performance at special prices. It offers Intel Xeon 2.8 Ghz Processor, Tyan Motherboard, 1024 Megabytes RAM, 80 GB SATA Hard Drive, 1000 GB Of Transfer Inbound, 1000 GB Of Transfer Outbound, 8 IP Addresses, 10 MB/S Port, DirectAdmin Control Panel, and Latest Redhat Linux or Fedora. Whenever you buy a Xeon dedicated server, it sets up on the same day.

Author presents website on Xeon Dedicated Servers http://www.cheapxeondedicatedservers.com/ . Website provides additional information about Xeon dedicated servers. It offers advice on how to setup a Xeon dedicated server. You can visit his site http://www.getxeondedicatedservers.info/

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