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 simply add more scripts on your websites and you get lots of visitors, you could encounter a situation where your Virtual Private Server has not enough memory to run all the programs and freezes because of this, which means your Internet sites shall stop working correctly and that the visitors will start seeing error messages. To avoid such a scenario, you could take advantage of the RAM upgrade that we're offering and increase the amount of physical memory you can use without changing the entire plan. That way, you can pay only for the system resources you actually need rather than for additional disk space or higher CPU speeds that you will not really use, for example. With the upgrade, you'll be able to guarantee the faultless operation of your websites, which also means a better experience for your website visitors.
Additional RAM in VPS Web Hosting
Additional physical memory can be added to any of the Linux VPS web hosting that we offer, including the top-end ones, so your sites shall work flawlessly all of the time. The upgrade is available both on the order page and inside the billing area, so you'll be able to add it when you need it: before your server is prepared - in case you know that your websites will require more memory, or after the server is up and running - in case you notice that the provided memory is not sufficient for all the sites to work adequately. In the second case, the amount of RAM that you order shall be added to the current configuration without any action required on your end and without Virtual Private Server shutdown or restart, so there will be no downtime for your Internet sites. The upgrade is supplied in increments of 128 MB and you will be able to include as much memory as you would like, due to the fact that the physical machines have enough system resources to permit the virtual servers to be upgraded significantly.