The more physical memory your VPS has, the more programs you shall be able to run all at once. Some applications require a lot of RAM even if nothing else is running on the hosting server, even though they may not demand high CPU speeds or a lot of disk space. If your web server runs out of memory, it'll stop responding and the websites and the offline programs you host on it will not function adequately, as their software components will not load since there will not be any free memory. In this light, we offer a RAM upgrade for our VPS solutions, thus if you detect that your server is close to the limit, you can make the most of this upgrade without upgrading the whole package and paying for system resources which you won't use. This way, you could ensure the proper operation of your scripts and stop stressing that your site visitors will see errors or will be unable to open your websites at all.
Additional RAM in VPS Servers
More physical memory can be added to any one of the VPS web hosting plans that we offer, including the top-end ones, so your websites will work perfectly constantly. The upgrade is available both on the order page and in the billing area, so you could add it whenever you need it: before your hosting server is prepared - in case you know that your sites will require additional memory, or after the machine is working - if you notice that the standard memory isn't enough for all the Internet sites to operate effectively. In the second case, the amount of RAM which you obtain will be added to the existing configuration with no action required on your end and without Virtual Private Server shutdown or restart, so there will not be any downtime for your Internet sites. The upgrade is available in increments of 128 MB and you shall be able to add as much memory as you require, because the physical servers provide enough system resources to permit the virtual servers to be upgraded significantly.