In case you use a VPS for online and offline programs, you could come across a case where they do not work correctly because of lack of physical memory. This can take place if you try to run an application that requires additional RAM than the amount your package comes with, or in case you have too many apps and some of them consume all the memory, leaving no free RAM for the others. Even if you get a powerful plan, this could happen if you add more programs on the server in the future, and since it is possible that you'll need just more physical memory, but not higher Central processing unit speeds or more disk space, we offer a RAM upgrade that you'll be able to use without changing your entire plan. In this way, you may pay only for the system resources which you really need and you can avoid errors on your sites caused by insufficient memory and the inability of the Virtual Private Server to load the programs.
Additional RAM in VPS
You will be able to add more RAM to your virtual private servers whatever the plan that you have picked, even if it is a high-end one. The upgrade is supplied in increments of 128 MB, so you will be able to add as much RAM as you need at any time, taking advantage of the overall flexibility of our system. The amount of memory which you order will be assigned to your existing virtual hosting server, so you'll not need to do anything on your end. You'll not detect any downtime on your Internet sites, because the VPS shall not be shut down or restarted for the additional memory to be assigned to it. The upgrade could be ordered either during the signup procedure - provided you know in advance that you'll need it, or later using the billing area - in the event that you need it after you've begun using the hosting server. Regardless, adding more physical memory will take only a few mouse clicks and because all VPS accounts are created on powerful machines, there will always be plenty of free memory to make sure that any of the virtual hosting servers may be upgraded as much as required at any given time.