by: Joshua Mabilia
Dedicated web hosting means leasing an entire host-server - not shared by anyone else - in which to locate your website. Usually the main consideration is security of data while deciding whether or not dedicated web hosting is needed for a website. In this article, we will walk down the aisle and try to understand why you would need dedicated web hosting.
Why dedicated web hosting?
Imagine you are a home-based programmer and you use your desktop computer for your work. Imagine again that your kids too use your computer, when you are not working, to chat online or to send and receive emails. A scenario such as this works fine until one fine morning you discover your computer has stopped functioning and all your data is lost. Not because you did something wrong but because your kids have inadvertently let in a virus that has wreaked havoc on your computer.
What would you do? Logic suggests you stop your kids using your computer so that your hard work is not wasted this way. Dedicated web hosting is similar to this concept. If you choose not to allow any other website to be hosted on your server, you are in fact opting for dedicated web hosting.
Who may need dedicated web hosting?
For many companies, data security is a major issue. Think of multinational banks or credit card companies. Since they store and transmit sensitive data of their customers, it is imperative that any possibility of data theft or manipulation is completely eliminated. Dedicated web hosting is a necessity for them.
Then again, consider big software companies who work on and create software products. They need to test and retest their products before releasing in the market. They have a large stake and privacy is uppermost. For them too, dedicated web hosting is a must.
Resellers of hosting services are another lot who prefer dedicated web hosting. If you are in business of providing hosting solutions, you will not want your server space cluttered with others.
Isn't it costly?
Yes indeed. Dedicated web hosting comes at a price. Starting around $100 a month the cost may top $1000 or more depending on service and amenities needed. Typically, if you settle for lower monthly charge, you get a bare-bone server plus an assurance of routine maintenance and some minimal service like system upgrade, tweaking firewall, configuring control panel and suchlike. In many cases of dedicated web hosting, hosting providers may ask to be compensated for technical support.
If you need more assistance for your dedicated web hosting, your cost will increase. But at the same time, expect greater level of management support from your hosting provider. Before you decide which way to go, it is a good idea to talk over details with a few providers to ensure that you will get what you want.
Advantages of dedicated web hosting
Despite higher cost, dedicated web hosting has certain distinct advantages. First is of course the liberty to tailor-make your software requirements that would reside on your server. You choose only those you need. This means freeing up your server space to a large extent. Second, dedicated web hosting will let you afford not only large storage space but big amount of bandwidth as well. This is crucial because surfers looking for your site can gain access fast.
Third, with dedicated web hosting, you will have direct control on your server. You can quickly attend to your clients, should the need arise.
Summing Up
If paying more than usual for your hosting solution is not a bother, dedicated web hosting will prove eminently viable. More so if your website needs:
- higher security over data storage and transmission,
- large storage space,
- large bandwidth volume, and above all,
- proprietary software to test and implement.
Be independent; be responsive with dedicated web hosting.
About The Author
Joshua Mabilia - admin @ hostingfrenzy.com
Josh is the webmaster of http://www.hostingfrenzy.com
Visit his site for a comprehensive web hosting directory, articles, tools, and much more.
Showing posts with label Dedicated Server. Show all posts
Showing posts with label Dedicated Server. Show all posts
Virtual vs. Dedicated vs. CoLo: Which Web Hosting Do I Need?
by: John Hasson
You know you need a web host, but you don’t know where to start. So you do a web search to research potential solutions and get a bit overwhelmed with all the jargon: UNIX, dedicated servers, POP3, CoLo... the list goes on.
Step back a bit. You don’t need to learn everything about web sites to choose a host. You do however need to know what a web host is, and the basic types of web hosting. This knowledge will lead you to know what type of hosting you need, and ultimately you can make a sound decision.
To begin, let’s define the term. Web hosting is a service that hosts web pages on servers that can be accessed through the Internet. There are three primary categories of web hosting providers that cater to the requirements of site owners; these include virtual web hosting, dedicated web hosting, and co-located hosting. There are various sources online that offer detailed information and reviews on these services, but there are several details you should pay most attention to. The points to consider before selecting a web hosting provider include the number of clients they service, years in business, customer service reputation, hardware specifications, and backup routines. With that out of the way, let’s jump in and explore the basic types of web hosting.
Dedicated hosting
A dedicated web server is basically like the name sounds: it’s dedicated to your site only. Typically it is leased to a site owner. The hosting company is responsible for the maintenance, backing up, security, and power management. The site owner manages the software-related issues.
Dedicated hosting is useful for websites that need extra bandwidth and system resources because of the use of technologies such as e-commerce software, customized server applications, and heavy traffic. Such websites are often better served by a dedicated hosting provider rather than developing and running an in-house solution. Dedicated hosting is possible with Windows, Mac, and Linux servers. A dedicated server can cost upward of $100 / month.
Pros and cons: 24/7 tech support is available. Speed, dependability, and customizability of website are often enhanced. The response time of dedicated servers is fast as compared to shared servers where the activity of other sites affects server speeds. Reliability and customizability of websites are improved as dedicated hosting offers greater storage capacity and greater freedom in terms of hardware configurations and software installations; hard drives can be upgraded and bandwidths increased with growth.
Shared servers and CoLo hosting are cheaper alternatives to dedicated hosting. Moreover, as the server is not owned by the site owner, security of sensitive data can be an issue.
Virtual hosting
Virtual hosting, also called shared hosting, is a popular and cost-effective web hosting solution. The hosting provider leases the website hosting server, services, and bandwidth to more than one website. Small and medium-sized websites, which do not have high traffic and have limited bandwidth requirements, benefit from virtual hosting. A virtual hosting offer by a service provider usually includes features such as Internet connection, domain name registration, file storage, email account, and may also include website design assistance. The cost of virtual hosting is in the range of $5-40 per month. It can be more or less depending upon the package selected.
Pros and cons: Virtual hosting enables the establishment of an online presence with no expensive equipment purchases required on part of the site owners and therefore is the perfect solution for SMBs.
One of the limitations of virtual hosting is that sites compete for the provider’s service; this may result in slow server response times in periods of heavy traffic and make browsing inconvenient. Since websites hosted on a server may be grouped under a single IP address, there is a chance that a site owner may have to share an IP address with adult or scam sites. This can lead to debarring from search engine placements which will have an adverse effect on the traffic. As the software components are shared between websites, a site owner may not be able to personalize the website as per his business objectives and target audience.
While purchasing virtual hosting services, it is useful to have an idea of the total anticipated traffic during the day as well as the visits during the peak period. This helps in obtaining a package with sufficient bandwidth for immediate and near term needs. Also, the cost of an upgrade and changes to the package should be understood.
Co-location (Co-lo) hosting
In Co-location hosting, the server is owned by the site owner and it is leased at the co-lo facility, where it is installed along with other servers in the facility. A co-lo service enables site owners to make maximum use of network access points and the freedom to choose between telecom lines provided by the hosting company and other telecom lines. Co-location hosting enables site owners to utilize high bandwidth at a cost that is not significantly higher than that of a normal web hosting package. The site owner maintains the server while the hosting provider ensures smooth running by providing regular power supply and IT support.
Co-location hosting services can be standalone data centers or companies that operate by leasing server space from a co-location web hosting reseller. The cost of the server and the volume of rack space required by the servers of a site owner influence the cost of co-lo hosting. Servers that fit in with the dimensions of the racks can help to save costs; co-locating tower servers usually cost more. Additional services provided by the hosting provider and insurance are other factors that affect cost. The monthly cost of a co-lo service for a half-rack of server space can be up to $1000.
Pros and cons: The benefits of co-location hosting include temperature and humidity controlled environment for the servers; security from hacking, fire, and theft; provision of redundancy and backup. It enables the site owner to control the critical features of web hosting such as bandwidth allocation, routers, VPN, server space, and VLAN.
Site owners may not find it easy to locate a co-lo service that is situated close enough to facilitate easy and safe transfer of servers and at the same time provide the best connection speeds. Co-lo hosting is of greater advantage to those who have hosting experience and consequently are better placed to recover the costs involved.
Ultimately, it is the requirements of the site that dictate the choice of web hosting solution. Online stores and sites with heavy traffic are better off with dedicated hosting, personal blogs and small sites without ecommerce activity that do not have high bandwidth consumption can function with virtual hosting, and websites that require a high degree of customization and deal with sensitive data benefit from a co-lo hosting arrangement.
To determine what type of host you need, ask yourself what type of site you have, and it should all flow naturally from there.
About The Author
John Hasson writes for FindAWebHost. See http://www.findawebhost.org/ for more information.
johnhasso@gmail.com
You know you need a web host, but you don’t know where to start. So you do a web search to research potential solutions and get a bit overwhelmed with all the jargon: UNIX, dedicated servers, POP3, CoLo... the list goes on.
Step back a bit. You don’t need to learn everything about web sites to choose a host. You do however need to know what a web host is, and the basic types of web hosting. This knowledge will lead you to know what type of hosting you need, and ultimately you can make a sound decision.
To begin, let’s define the term. Web hosting is a service that hosts web pages on servers that can be accessed through the Internet. There are three primary categories of web hosting providers that cater to the requirements of site owners; these include virtual web hosting, dedicated web hosting, and co-located hosting. There are various sources online that offer detailed information and reviews on these services, but there are several details you should pay most attention to. The points to consider before selecting a web hosting provider include the number of clients they service, years in business, customer service reputation, hardware specifications, and backup routines. With that out of the way, let’s jump in and explore the basic types of web hosting.
Dedicated hosting
A dedicated web server is basically like the name sounds: it’s dedicated to your site only. Typically it is leased to a site owner. The hosting company is responsible for the maintenance, backing up, security, and power management. The site owner manages the software-related issues.
Dedicated hosting is useful for websites that need extra bandwidth and system resources because of the use of technologies such as e-commerce software, customized server applications, and heavy traffic. Such websites are often better served by a dedicated hosting provider rather than developing and running an in-house solution. Dedicated hosting is possible with Windows, Mac, and Linux servers. A dedicated server can cost upward of $100 / month.
Pros and cons: 24/7 tech support is available. Speed, dependability, and customizability of website are often enhanced. The response time of dedicated servers is fast as compared to shared servers where the activity of other sites affects server speeds. Reliability and customizability of websites are improved as dedicated hosting offers greater storage capacity and greater freedom in terms of hardware configurations and software installations; hard drives can be upgraded and bandwidths increased with growth.
Shared servers and CoLo hosting are cheaper alternatives to dedicated hosting. Moreover, as the server is not owned by the site owner, security of sensitive data can be an issue.
Virtual hosting
Virtual hosting, also called shared hosting, is a popular and cost-effective web hosting solution. The hosting provider leases the website hosting server, services, and bandwidth to more than one website. Small and medium-sized websites, which do not have high traffic and have limited bandwidth requirements, benefit from virtual hosting. A virtual hosting offer by a service provider usually includes features such as Internet connection, domain name registration, file storage, email account, and may also include website design assistance. The cost of virtual hosting is in the range of $5-40 per month. It can be more or less depending upon the package selected.
Pros and cons: Virtual hosting enables the establishment of an online presence with no expensive equipment purchases required on part of the site owners and therefore is the perfect solution for SMBs.
One of the limitations of virtual hosting is that sites compete for the provider’s service; this may result in slow server response times in periods of heavy traffic and make browsing inconvenient. Since websites hosted on a server may be grouped under a single IP address, there is a chance that a site owner may have to share an IP address with adult or scam sites. This can lead to debarring from search engine placements which will have an adverse effect on the traffic. As the software components are shared between websites, a site owner may not be able to personalize the website as per his business objectives and target audience.
While purchasing virtual hosting services, it is useful to have an idea of the total anticipated traffic during the day as well as the visits during the peak period. This helps in obtaining a package with sufficient bandwidth for immediate and near term needs. Also, the cost of an upgrade and changes to the package should be understood.
Co-location (Co-lo) hosting
In Co-location hosting, the server is owned by the site owner and it is leased at the co-lo facility, where it is installed along with other servers in the facility. A co-lo service enables site owners to make maximum use of network access points and the freedom to choose between telecom lines provided by the hosting company and other telecom lines. Co-location hosting enables site owners to utilize high bandwidth at a cost that is not significantly higher than that of a normal web hosting package. The site owner maintains the server while the hosting provider ensures smooth running by providing regular power supply and IT support.
Co-location hosting services can be standalone data centers or companies that operate by leasing server space from a co-location web hosting reseller. The cost of the server and the volume of rack space required by the servers of a site owner influence the cost of co-lo hosting. Servers that fit in with the dimensions of the racks can help to save costs; co-locating tower servers usually cost more. Additional services provided by the hosting provider and insurance are other factors that affect cost. The monthly cost of a co-lo service for a half-rack of server space can be up to $1000.
Pros and cons: The benefits of co-location hosting include temperature and humidity controlled environment for the servers; security from hacking, fire, and theft; provision of redundancy and backup. It enables the site owner to control the critical features of web hosting such as bandwidth allocation, routers, VPN, server space, and VLAN.
Site owners may not find it easy to locate a co-lo service that is situated close enough to facilitate easy and safe transfer of servers and at the same time provide the best connection speeds. Co-lo hosting is of greater advantage to those who have hosting experience and consequently are better placed to recover the costs involved.
Ultimately, it is the requirements of the site that dictate the choice of web hosting solution. Online stores and sites with heavy traffic are better off with dedicated hosting, personal blogs and small sites without ecommerce activity that do not have high bandwidth consumption can function with virtual hosting, and websites that require a high degree of customization and deal with sensitive data benefit from a co-lo hosting arrangement.
To determine what type of host you need, ask yourself what type of site you have, and it should all flow naturally from there.
About The Author
John Hasson writes for FindAWebHost. See http://www.findawebhost.org/ for more information.
johnhasso@gmail.com
Dedicated Servers – Backup and Recovery Strategies for Web Hosting Companies
by: Rodney Ringler
What kind of backup recovery strategy should a company have for its dedicated server? Web hosting companies have been debating this architecture since their existence began. It is really a question pondered by the whole IT community. There are many right solutions, dependent on your company’s ability to handle downtime. The correct solution for you will factor in the amount of redundant protection you need against the overall cost.
Before we discuss the different options for backing up and recovering your dedicated server, we should mention that the server hardware, data center, and fiber connection are all critical to reliability. This article is specifically focused on strategies to backup and recover your server’s data.
At a minimum, you can create a partition in your hard drive and backup your server weekly or monthly. There is no cost to this kind of solution, but the downsides are obvious. If your hard drive crashes, you will lose your backup as well. This kind of solution is only recommended if you can afford to lose all of your data, which most web hosting companies cannot.
Next, you can contract a remote backup service to set up offsite backups. These backups can be run daily, weekly, or monthly. The cost of this solution is around $30-$50/month depending on the web hosting provider. This option gives you a solid backup in case your hard drive crashes. The downside is that recovery time will take 6-12 hours or more depending on how much data you have. The data has to be manually copied over, and this is a slow process. If you can afford the cost, this solution is part of an overall backup system, but it is not recommended as your only solution.
The next backup option is to have a second hard drive installed on your server and have it set up to do daily, weekly, or monthly backups. Most web hosting companies that provide dedicated servers will charge between $15-$30 for a second hard drive. This is a nice compliment to the previous solution if you have the budget for both. The recovery time is faster then a remote backup. But unlike a remote backup, if your dedicated server or the datacenter are down, then you cannot access the backup. For most small web hosting companies this is not a problem. If their entire server or datacenter are down, they have larger issues to worry about. We recommend this as a complimentary option with a remote backup.
Next, a web hosting company can use mirrored RAID drives. This option will cost $50-$80/month more, but it provides the fastest possible recovery in case of a hard drive crash. You can just reboot using the mirrored drive, and you are back in business. The cost is a little higher, but this is a nice luxury. The downside of this option is that if your server is unavailable, then you still cannot reach your data. Additionally, if the hard drive becomes corrupted it will also corrupt your backup. This is why we recommend mirrored drives as part of a larger solution that includes other backup systems.
Finally, there are mirrored servers. This entails the largest cost and is really not necessary, except for those web hosting companies that can tolerate no downtime at all. In this scenario, if the server itself dies you can have another server ready to take the load. In fact, if your company is large enough, you might already need this kind of solution for performance. Some websites require multiple servers to handle the performance, and it is load balanced across them. In this case, if a server dies the system still runs. This is the best solution but it is not always necessary. And, of course it is costly.
We recommend a weekly remote backup to provide you with a fail safe version. Even if the datacenter burns down, you will have a copy of your data. To this we would add either mirrored RAID drives or a second hard drive, depending on your hosting company’s needs. If you are more worried about recovery time from hard drive crashes, which is the most frequent hardware problem with dedicated servers, then go with the RAID drives. If you are more worried about the hard drive getting corrupted, go with the second hard drive.
We hope this article provides you with the information you need to adequately back up your dedicated server!
About The Author
Rodney Ringler is President of Advantage1 Web Services, Inc., which owns a network of Web Hosting Informational Websites including HostChart.com, ResellerConnection.com, FoundHost.com, ResellerForums.com, and HostingKnowledge.net. Rodney has over 15 years industry experience from programming to internet marketing.
rodney@hostchart.com
What kind of backup recovery strategy should a company have for its dedicated server? Web hosting companies have been debating this architecture since their existence began. It is really a question pondered by the whole IT community. There are many right solutions, dependent on your company’s ability to handle downtime. The correct solution for you will factor in the amount of redundant protection you need against the overall cost.
Before we discuss the different options for backing up and recovering your dedicated server, we should mention that the server hardware, data center, and fiber connection are all critical to reliability. This article is specifically focused on strategies to backup and recover your server’s data.
At a minimum, you can create a partition in your hard drive and backup your server weekly or monthly. There is no cost to this kind of solution, but the downsides are obvious. If your hard drive crashes, you will lose your backup as well. This kind of solution is only recommended if you can afford to lose all of your data, which most web hosting companies cannot.
Next, you can contract a remote backup service to set up offsite backups. These backups can be run daily, weekly, or monthly. The cost of this solution is around $30-$50/month depending on the web hosting provider. This option gives you a solid backup in case your hard drive crashes. The downside is that recovery time will take 6-12 hours or more depending on how much data you have. The data has to be manually copied over, and this is a slow process. If you can afford the cost, this solution is part of an overall backup system, but it is not recommended as your only solution.
The next backup option is to have a second hard drive installed on your server and have it set up to do daily, weekly, or monthly backups. Most web hosting companies that provide dedicated servers will charge between $15-$30 for a second hard drive. This is a nice compliment to the previous solution if you have the budget for both. The recovery time is faster then a remote backup. But unlike a remote backup, if your dedicated server or the datacenter are down, then you cannot access the backup. For most small web hosting companies this is not a problem. If their entire server or datacenter are down, they have larger issues to worry about. We recommend this as a complimentary option with a remote backup.
Next, a web hosting company can use mirrored RAID drives. This option will cost $50-$80/month more, but it provides the fastest possible recovery in case of a hard drive crash. You can just reboot using the mirrored drive, and you are back in business. The cost is a little higher, but this is a nice luxury. The downside of this option is that if your server is unavailable, then you still cannot reach your data. Additionally, if the hard drive becomes corrupted it will also corrupt your backup. This is why we recommend mirrored drives as part of a larger solution that includes other backup systems.
Finally, there are mirrored servers. This entails the largest cost and is really not necessary, except for those web hosting companies that can tolerate no downtime at all. In this scenario, if the server itself dies you can have another server ready to take the load. In fact, if your company is large enough, you might already need this kind of solution for performance. Some websites require multiple servers to handle the performance, and it is load balanced across them. In this case, if a server dies the system still runs. This is the best solution but it is not always necessary. And, of course it is costly.
We recommend a weekly remote backup to provide you with a fail safe version. Even if the datacenter burns down, you will have a copy of your data. To this we would add either mirrored RAID drives or a second hard drive, depending on your hosting company’s needs. If you are more worried about recovery time from hard drive crashes, which is the most frequent hardware problem with dedicated servers, then go with the RAID drives. If you are more worried about the hard drive getting corrupted, go with the second hard drive.
We hope this article provides you with the information you need to adequately back up your dedicated server!
About The Author
Rodney Ringler is President of Advantage1 Web Services, Inc., which owns a network of Web Hosting Informational Websites including HostChart.com, ResellerConnection.com, FoundHost.com, ResellerForums.com, and HostingKnowledge.net. Rodney has over 15 years industry experience from programming to internet marketing.
rodney@hostchart.com
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