A VPS is not the same as a dedicated server, but it gives the illusion of being one. A good Web developer can do almost anything on a VPS that they would want to do on dedicated server, however, a VPS hosting plan is substantially less expensive, comes with technical support, and the hardware behind a VPS is not your responsibility. Sure, cheap servers can be acquired, but they will require a far larger overhead in terms of physical security and technical maintenance, security and support. Ultimately, a VPS can be the perfect solution when you need more flexibility and features than a shared hosting plan, but are not in the market for your own dedicated hosting server.
OpenVZ virtualization is an OS level container-based virtualization, and it has resources that are divided between users on a physical server. Each container acts like a stand-alone virtual server and can be accessed with a root (SSH) connection. As a separate server container can be rebooted separately, it also has a dedicated IP address, shared RAM, individual processes, files, applications, system libraries and configuration files. On OpenVZ, the kernel cannot be modified. It has its stable version and modules cannot be added. The good thing regarding this virtualization is a faster performance, and a lower need of resources.
So that could be either a virtual machine - an operating system running inside another operating system, or a virtual private server - you rent a virtual server from a company, so you have your own internet-facing server running 24/7 relatively cheap (since it's not a real server, but one of many virtual server running on an actual server). I think he might have meant the later, since you'd have to run a snartnofe (btw I love that name) non stop to benefit from it.
Since the 90’s VMware has been evolving. It started as a clumsy little software that used to be installed on a Windows desktop. Then from there, it changed into GSX for Windows Servers. And then again it morphed into ESX which eliminated the need for Windows and booted to a Redhat kernel. And later in version 4, it became ESXi which now runs on a custom Linux kernel.
Today's broadband connections demand faster and more reliable performance from your web site and email. With an InMotion Hosting VPS account you'll have access to the fastest Gigabit network available. Our network was specifically built to be expandable for capacity and for throughput. Our all Gigabit server farm is connected to the Internet through 3 separate providers with an on demand capacity exceeding 7,500 MBits. We utilize BGP4 Smart Routing and can switch instantly and transparently away from any of our providers that are experiencing latency or downtime. Our advanced knowledge and planning allow us to provide extremely fast and reliable service while still offering affordable hosting on our virtual private servers.

While a "do-it-yourself" server usually provides you with a cheaper line item, you are also responsible for updating and patching your server every step of the way. All of our VPS plans include FREE server management, meaning that not only are cPanel licenses and operating system security layers included as part of your VPS Hosting plan, we will also update and patch them for you.

InMotion Hosting offers 24x7x365 support with all VPS Hosting plans. We take pride in providing the best customer support on the market, giving you access to our team of experts via telephone, email, chat or Knowledge Center. We also provide Managed Hosting for a nominal cost, providing you with a dedicated system administrator to help with any technical difficulties you may encounter while setting up or maintaining your Virtual Private Server.
Virtual Private Server Hosting or VPS Hosting is essentially a dedicated server within a shared hosting environment. With VPS Hosting, each customer can run their own virtualized operating system within a partition of a dedicated server. Even though multiple customers are on the same physical machine, VPS Hosting allows each customer's account/website to have all the capabilities of being on their own separate machine. This type of hosting offers advanced performance and flexibility with the ability to customize at an affordable price.
This one is a pretty powerful computer it’s a core i7 and is actually running at a higher speed than moderate nominalist so it’s running gigahertz and it has eight threads and four cores. I just going to give this computer for I’m now ready to start my installation the next thing I have to do is select my image and I have Windows 7 with Service Pack 1 in here.
The most common type of VPS is a web host. Many web hosting companies offer VPS hosting solutions as an alternative to shared hosting and dedicated hosting. A VPS sits in between the two options, usually in both performance and price. Like a shared host, a VPS may share the resources of a physical machine with other hosting accounts. However, a VPS is custom-configureable like a dedicated hosting solution it is isolated ("private") from other accounts.
Sometimes you need more power than an entry-level web hosting service can provide. If you're looking to take your business online and want to build your website on a server that offers more power, stability, and flexibility than shared hosting, but you don't want to pay the higher cost of dedicated hosting, VPS, or virtual private server hosting, may be the perfect middle-of-the-road service tier for your business.

Virtual Private Server (VPS) hosting definitely seems to be the future of the web hosting world. An unmanaged VPS hosting service is a solution that is completely under the control of the customer. Web hosting providers do not recommend such a service to people who don't know how to establish, manage, and function a web server; in such a case, managed VPS hosting provides a better solution.
You may also think that since you've customized your VPS, that you're stuck with the resources that you originally selected when you created your account. That's not true either. If you need additional resources after signing up for your account, that's just a sign that your site is growing. It's a sign of success. You shouldn't be penalized because for this success. That's why our VPS plans are completely scalable. Just contact our support team when you need more resources and we'll be happy to help.

When you read about VPS hosting, some questions naturally arise. Let's say, if there are multiple users on the same dedicated server, running virtual private servers, will they be able to access my data? That’s a valid question to raise, but in this case, we can happily inform you that you’re safe. All VPS hosting services are safely partitioned by specific software, which guarantees top-notch protection.
 – Error-proof sandbox – Virtual private servers give you “do-over” potential because they exist within a virtual sandbox. Damaging a virtual server won’t impact the operating system running on the hardware itself. “The VPS can be rebooted or reinstalled without much issue except maybe for lost data (so always keep backups),” notes Joel Lee of MakeUseOf. “On a dedicated host, a mistake could cause permanent damage.”
A couple of years ago I remembered going to a demo and watching Hyper-V crash, but since then a lot has changed. Hyper-V can now do many of the same things most enterprise virtualization software boast about. Live migration, HA, templates, and importing VMs from VMware and EC2 using SystemCenter VMM. The only real hang up is the lack of popularity with the Linux community
Managed VPS hosting obviously varies from one hosting provider to another, but if you do not possess a vast amount of technical knowledge and ability, this “hands off” approach is definitely your most feasible option.  If you have little to no experience running or maintaining a server, managed cloud VPS hosting can be very beneficial to you because the web host typically takes care of the software and system updates that you request, and in some cases, even does them automatically for you as they are needed.

VPS users still have access to the same resources and features as they would have otherwise, and they still have the freedom to install any application and make changes to those applications. Since you are not actually sharing any hardware, you will not have to be concerned about the physical server maintenance and security. The hosting company will need to worry about this.

I was in a similar situation about a year ago, had a managed VPS for some years before i needed a better server and had to switch to an un-managed VPS. Although i had another un-managed VPS without a control panel previously, this time round i chose an un-managed box with cPanel already installed. This was quite handy as i didn't have to deal with installing and licencing the control panel. As have always used cPanel, setting up sites, databases, DNS and all the other configurations was straight forward and fast.
Sometimes you need more power than an entry-level web hosting service can provide. If you're looking to take your business online and want to build your website on a server that offers more power, stability, and flexibility than shared hosting, but you don't want to pay the higher cost of dedicated hosting, VPS, or virtual private server hosting, may be the perfect middle-of-the-road service tier for your business.
Shared hosting is like you are living in a room with a lot of friends. It means you must fit in the same room and you must split the cost of several things because it is affordable and cheap. However, several individuals are sharing the same space, it means everyone needs to live within a space with restricted resources among them. You will have to use the same things (that sounds a little unhygienic).
×