Understand exactly what ‘additional RAM’ indicates with respect to dedicated servers and Virtual Private Servers and how you can add extra RAM to your server.
In the event that you use a VPS for online and offline applications, you may come across a situation where they do not work properly because of insufficient physical memory. This could happen if you try to run an app which requires more RAM than the amount your package offers, or in case you have too many applications and some of them consume all the memory, leaving no free RAM for the others. Even in case you get a powerful package, this may happen if you include more programs on the web server in the future, and since it's possible that you will need just more physical memory, but not higher CPU speeds or more disk space, our company offers a RAM upgrade which you may use without changing your whole plan. In this way, you can pay just for the resources which you really need and you'll be able to avoid errors on your websites caused by a lack of memory and the inability of the VPS to load the applications.
Additional RAM in VPS Servers
Additional physical memory may be added to any of the Linux VPS servers
we offer, including the top-end ones, consequently your websites will work flawlessly constantly. The upgrade can be obtained both on the order page and inside the billing area, so you may add it whenever you need it: before your web server is ready - in case you know your Internet sites will require additional memory, or after the machine is working - in the event that you notice that the provided memory is not enough for all the websites to operate properly. In the second scenario, the amount of RAM you acquire will be added to the present configuration with no action required on your end and without any VPS shutdown or restart, so there will not be any downtime for your sites. The upgrade is available in increments of 128 MB and you'll be able to add as much memory as you'd like, simply because the physical servers offer sufficient system resources to permit the virtual servers to be upgraded significantly.