How does a VPS work?
Posted: Sun Dec 15, 2024 7:02 am
The operation of a VPS is based on the concept of virtualization: the ability to deploy multiple virtual environments, each configured based on specific requirements. This is made singapore phone numbers list possible by the hypervisor , the software that oversees the allocation of computational resources, ensuring that each virtual server has the agreed amount of CPU, RAM, and disk space. In other words, the VPS operates at a higher level of abstraction than the hardware that hosts it, but still depends on it.
Each virtual server therefore presents itself to the user as a device in itself, with its own set of configurations and its own operating system (generally between Windows VPS and Linux ). The different hypervisors usually provide sophisticated graphical interfaces for managing the VMs "from the outside", while still allowing interaction via the command line.
As for the management of the data contained in the VPS itself, there is nothing special to say: from the user's point of view it is absolutely identical to a normal physical server, therefore accessible and administrable via FTP or through platforms such as Plesk and cPanel . The sites it hosts will therefore be managed with a CMS via browser, exactly like those located in a shared Web Hosting.
Each virtual server therefore presents itself to the user as a device in itself, with its own set of configurations and its own operating system (generally between Windows VPS and Linux ). The different hypervisors usually provide sophisticated graphical interfaces for managing the VMs "from the outside", while still allowing interaction via the command line.
As for the management of the data contained in the VPS itself, there is nothing special to say: from the user's point of view it is absolutely identical to a normal physical server, therefore accessible and administrable via FTP or through platforms such as Plesk and cPanel . The sites it hosts will therefore be managed with a CMS via browser, exactly like those located in a shared Web Hosting.