A cloud server is a virtual server that, like traditional servers, provides data processing and storage capabilities. However, it is virtualized, available on a public or private network, with IPv4 or IPv6, and allows remote access.
Summary
1 How does a cloud server work?
2 What advantages do cloud servers offer?
2.1 Cost-efficiency ratio
2.2 Scalability
2.3 Security
3 types of cloud servers
4 cloud servers in Madrid and Amsterdam
How does a cloud server work?
Cloud servers are virtualized with a hypervisor like VMware or OpenStack. The hypervisor serves as a software virtualization layer that allows you to create and run multiple virtual machines on a single server and across different operating systems. It separates virtual machine resources from the hardware system and allows them to be distributed.
They are available via a public or private network, with IPv4 or IPv6. Therefore, they can be placed virtually anywhere, as long as users have remote access. In this sense, in addition to protocols such as SSH or RDP on Windows, it is also advisable to use a VPN to protect access to servers or services that should not be exposed on a public network.
When it comes to pricing, cloud servers can follow a pay-per-use model or a monthly fee model. The offers vary based on the specifications and performance of the contracted servers and services. Both models allow companies to hire and consume resources on demand, so their technical infrastructure can grow at the pace of their business. In the case of Stackscale, cloud nodes follow a monthly payment model, while network storage systems follow a pay-as-you-go model.
What advantages do cloud servers offer?
Cloud servers offer numerous benefits for businesses.
Cost-benefit ratio
Organizations do not need to purchase, configure and manage their own on-premises infrastructure. This reduces capital expenditures as well as costs associated with operating, maintaining and upgrading infrastructure. Furthermore, cloud servers add value to businesses and also help reduce costs. They allow companies to allocate resources on activities and investments that add more value to the company and customers.
Scalability
Compared to traditional servers, cloud servers offer a high level of scalability of computing resources. Businesses can expand and shrink their infrastructure on demand, without the need for large investments. This offers a lot of flexibility to adapt features and technical specifications to the needs of the company as it grows.
Safety
They can also facilitate the implementation of numerous security measures such as firewalls, monitoring services, mirroring techniques, redundancy, etc. Additionally, businesses benefit from the rigorous security measures implemented by cloud service providers to ensure business continuity. For example, all elements of the Stackscale infrastructure are redundant to provide a fault-tolerant service. From the most common – power, cooling, routers and aggregation switches – to the most difficult – each node’s access to the network, storage and the nodes themselves.
Types of cloud servers
Cloud server types refer to the different types of clouds. These can be public servers and private servers, or a combination of both, when opting for a hybrid cloud environment. Each type of cloud server offers different features and benefits, and the best option will depend on the needs of each particular business.
At Stackscale, we believe that private cloud servers are the best option for any business that wants to ensure exclusive use of their resources, maximize security, and optimize costs without sacrificing the scalability and flexibility of cloud computing. Plus, if you’re looking for a new service provider, don’t miss our tips for choosing the right cloud provider for your business.
Cloud servers in Madrid and Amsterdam
From 128 GiB of RAM and 12 physical cores to 768 GiB of RAM and 52 physical cores, our private cloud servers located in Europe outperform traditional on-premise solutions and public cloud solutions. Plus, when combined with our fully redundant, low-latency network storage, businesses can achieve consistently high performance.
Stackscale cloud servers allow for a high level of customization and offer a similar level of control to in-house solutions. As well as providing predictable performance, predictable and transparent costs and availability SLAs of 99.90% in hardware and 99.95% in network. They also include direct access to expert technical support and 24/7 server monitoring for hardware and connectivity failures, among many other features and benefits.
Furthermore, companies can opt for several state-of-the-art and highly fault-tolerant data centers in Madrid (Spain) and Amsterdam (Netherlands).
