Monday, October 31, 2011

Ways To Acheive The Best Speeds And Reliability From Your Virtual Server

By Briana Jake Woodward


Not only is a fast and reliable virtual server desirable but for some it is essential, such as for online businesses that run websites through virtual servers. Whether you've set up a virtual server yourself or you are making use of a UK VPS hosting company for instance, there are a range of things that can ensure you get the optimum speed and reliability to meet your needs. A virtual server can be configured to your specifications so you can set your optimum performance and reliability depending on your needs.

A good UK VPS hosting provider can both temporarily and permanently upgrade your virtual server's performance whenever you need a performance boost. For instance more RAM and vCPU (virtual CPU) cores may be required during busy periods that business websites running on the virtual servers experience. For increasing the performance speed of a virtual server, opt for a lot of RAM, fast port speeds and powerful processors. RAID is very handy for virtual servers as well.

RAID stands for Redundant Array of Independent Disks, though previously Redundant Array of Inexpensive Disks, and is a multitude of connected hard drives that form a big storage device which enhances server performance and reliability in relation to the amount of disks in the array. In the event of a failure, RAID provides storage redundancy by backing up data in the storage array. A virtual server should have a redundant power supply to enhance reliability. In the event of a power module failure, another one will take over if there is a redundant power supply.

The virtual server therefore has greater uptime as it doesn't shut down if one power module fails. A good UK VPS provider will offer instant automatic failover in a server package plan. If a primary system component becomes unavailable through scheduled downtime or component failure then a secondary system component will take on its roles if the server has instant automatic failover in place. Failover therefore means your server system remains available when components fail.

A virtual server needs reliable technical support. If you're using a UK VPS hosting company which is either managing your server for you or which you contact for technical support, the technical support staff need to be efficient so that any problems that arise are dealt with quickly so that downtime is kept to a minimum.

Though virtual servers hosted by UK VPS providers do often have excellent uptime, before deciding on a provider you still need to investigate for yourself whether they offer fast and good technical support when needed. There are many more ways that virtual server speed and reliability can be increased but the methods above are useful places to start.




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