Your web projects come in all shapes and sizes. Shouldn't your VPS meet your needs more closely? Your project may need additional disk space or data transfer while maybe you don't need so much RAM. Don't get stuck paying for for resources you don't want or don't need from a one-size-fits-all VPS provider. We've got your covered! Design your perfect VPS at A2 Hosting! 
Lastly, arguably the most significant advantage of VPS hosting comes at the highest price. You get root access and unparalleled control of the resources granted. That means that you can install a wide range of operating systems, work on resource-heavy projects and do much more, than with shared hosting. But sadly, the customer support team will only help you with questions relating to VPS hosting management and other back-end related queries.
Technical knowledge: No technical knowledge is required for running a managed server. When you need to do something technical all you have to do is contact support and let the skilled technical support operators handle the rest. With an unmanaged server you need to have server administration skills and love working in the command line otherwise it will be very difficult to administer your server efficiently.
However another option is to pool together a cluster of physical servers into a cloud arrangement whereby the data is stored across several physical disks in several physical machines. This dramatically reduces the possibility of hardware related downtime by spreading the load and the risk of hardware failure. This is a High Availability Cloud setup which Pickaweb uses.
Some virtual machines, such as QEMU, are designed to also emulate different architectures and allow execution of software applications and operating systems written for another CPU or architecture. Operating-system-level virtualization allows the resources of a computer to be partitioned via the kernel. The terms are not universally interchangeable.
Once you register your website's domain name, it's time to start picking the specs for your server. Web hosts typically offer multiple VPS plans that have varying amounts of email capability, RAM, storage, CPU power, domain hosting, and monthly data transfers. The plans typically include website builders that let you quickly create a face for your site without much—or even any—coding required. A solid web host should offer at least 4GB of RAM, 100GB of storage, and an ample volume of monthly data transfers. If you expect a significant amount of website growth, then you should look for a web host that has as many unlimited offerings as possible. For example, Hostwinds—the PCMag Editors' Choice for VPS hosting—offers unlimited email, domains, and monthly data transfers. Note, however, that as with all unlimited service offerings, you really need to read the fine print to make sure that what you mean by unlimited and what the hosting service means by it.

The NDV cloud platform provides a consistent, integrated, and configurable security management framework, utilizing security mechanisms in individual components and security services across the integrated solution. NDV’s security mechanisms include identification and authentication, access control, authorization and auditing, and use of secure communication protocols. Additional security features such as DDoS mitigation and anti-virus protection can be opted for as per requirement.


Our cloud provisioning system is able to rapidly deploy new servers after orders have been verified. The setup time for a VPS server actually varies depending on if you are using a Linux or Windows operating system. On Linux based servers you should see the VPS online within 15-30 minutes. For a Windows based server you will see the VPS online within 1-2 hours.
Cloud hosting: This type of hosting is slightly more expensive than shared hosting (similarly priced to VPS hosting). Rather than using a single server to store and load your site, a cloud system distributes resources across many different computers for faster response times. However, this model typically doesn’t give you root access, and its distributed structure presents fundamental security challenges.
We offer managed VPS and unmanaged VPS located in the USA and the UK. We want to make sure that all of our clients receive the fastest possible VPS that is located near their audience. Feel free to select the location best suited for your website visitors. Both of the facilities offer premium network connectivity and class leading uptime. We guarantee you would not be disappointed. If you need help to choose the best location please contact our sales team.
The bottom line is that while there are differences between these two types of virtual private servers that you should look carefully at, most people will be happy with a managed server – even with the slightly higher cost. Unless you have plenty of free time and a lot of technical knowledge, you are probably going to find working with an unmanaged server quite frustrating. A managed server might cost a little more, but it saves you plenty of wasted time, maintains better security for your site and gives you all of the control you need.

Don't see a service that fits your specific hosting needs? Don't worry, we have you covered! We offer a wide range of solutions bound to meet your requirements ranging from Shared, Reseller, VPS, Dedicated and everything in between including Managed WordPress. Just click the button below to visit our Web Hosting comparison page. That's where you'll see a full breakdown of all our of our high speed hosting services.


A Cloud VPS is an emulation of a computer, also known as a virtual private server, that lives within a parent server and shares resources with other virtual servers. A Dedicated Server is a stand-alone, physical server that does not share resources. As with fixed resources, scarcity can lead to less than optimal performance for the resource-intensive application, which is why Dedicated Servers often outperform VPS instances.

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.

Moving a website requires special attention, skilled experts and dedicated time, but the Migrations team can transfer your data on your timeline and with minimal downtime.  Whether you are looking to have more room for customization or if you just have outgrown your current hosting environment,  our Migrations team is here to make the transition as smooth as possible.
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.

System virtual machines (also termed full virtualization VMs) provide a substitute for a real machine. They provide functionality needed to execute entire operating systems. A hypervisor uses native execution to share and manage hardware, allowing for multiple environments which are isolated from one another, yet exist on the same physical machine. Modern hypervisors use hardware-assisted virtualization, virtualization-specific hardware, primarily from the host CPUs.
The force driving server virtualization is similar to that which led to the development of time-sharing and multiprogramming in the past. Although the resources are still shared, as under the time-sharing model, virtualization provides a higher level of security, dependent on the type of virtualization used, as the individual virtual servers are mostly isolated from each other and may run their own full-fledged operating system which can be independently rebooted as a virtual instance.
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