Whenever an app is executed on a server, it is loaded into the physical memory. If you run a resource-demanding script, or if you just add more scripts on your sites and you get loads of visitors, you could encounter a case where your Virtual Private Server has insufficient memory to run all the apps and freezes as a result, which means that your sites will stop operating correctly and that the site visitors shall start seeing error messages. To avoid this sort of a scenario, you can take advantage of the RAM upgrade that we are offering and increase the amount of physical memory at your disposal without changing the entire plan. This way, you could pay just for the resources which you actually need and not for additional disk space or higher CPU speeds which you shall not really use, for instance. With the upgrade, you could ensure the flawless functioning of your Internet sites, which also means a better experience for your site visitors.
Additional RAM in VPS Servers
More physical memory can be added to any of the VPS servers which we offer, including the top-end ones, consequently your sites shall work flawlessly constantly. The upgrade is offered both on the order page and within the billing area, so you'll be able to add it whenever you need it: before your web server is prepared - provided you know your sites will require more memory, or after the server is up and running - in the event that you notice that the provided memory is not sufficient for all the websites to function properly. In the second scenario, the amount of RAM that you acquire shall be added to the present configuration without any action required on your end and without VPS shutdown or reboot, so there will be no downtime for your websites. The upgrade can be purchased in increments of 128 MB and you shall be able to add as much memory as you would like, because the physical servers provide enough system resources to permit the virtual servers to be upgraded considerably.