Additional RAM in VPS Hosting
Additional physical memory may be added to any of the Linux VPS hosting services that we offer, including the top-end ones, so your sites shall work perfectly constantly. The upgrade is available both on the order page and inside the billing area, so you may add it whenever you require it: before your server is ready - if you know that your websites will require additional memory, or after the machine is up and running - in the event that you notice that the standard memory is not enough for all the websites to function correctly. In the second case, the amount of RAM that you obtain shall be added to the existing configuration with no action required on your end and without VPS shutdown or reboot, so there will not be any downtime for your websites. The upgrade is supplied in increments of 128 MB and you'll be able to add as much memory as you would like, due to the fact that the physical servers provide enough system resources to allow the virtual servers to be upgraded drastically.