Linux virtual private servers are known for exceptional security. Companies considering Linux virtual private servers will be comforted by the fact that Linux platforms provide one level of security for customers. Private servers provide another level of security for customers. When companies are hesitant about trying a virtual solution, Linux virtual private servers are recommended because the systems are less likely to suffer security breaches.
All virtual hosting providers guarantee 256-bit SSL encryption or higher. This fact, in conjunction with Linux and private server security, will reassure companies considering this type of solution. Private servers have resources specifically assigned and dedicated to companies. This prevents one company's website, applications or database to be affected by another company's unexpected spike in traffic. Many companies are pleased with the affordability and security of Linux virtual private servers.
Virtual private server hosting and dedicated hosting differs in terms of cost, speed and accessible cores for CPU power. Virtual environments are preferred because this technology allows clients to control and set limits for bandwidth, memory, space and CPU cores. Virtual private server hosting plans are web-based. The hosting plans address the common issues most companies have with servers. Most VPS hosting systems have RAM ranging from 256 MB to 12 GB and CPU power between two core and eight cores.
Many business owners also enjoy the fast CPU speeds which are present with virtual private servers. When servers are idle, users can reach fast speeds by accessing all available cores. This method is not possible with dedicated servers when purchased at a similar price. Disk performance of Linux virtual private servers is also better with Linux virtual private servers. This is made possible with the help of RAID 10 and BBU.
Dedicated servers typically cost more than virtual private servers. Intensive applications which use significant resources may operate faster on multiple dedicated servers. Many business owners select virtual private servers as a result.
Clients who host applications in a shared hosting environment risk having websites or applications affected by another company's website traffic. Many companies are not aware that shared server access necessitates the use of one IP address for everyone sharing resources on a server. If one company is blocked from a website or from a search engine for unscrupulous business practices, every business on the same IP address may be affected. This is not ideal for business owners who depend on their websites for sales and revenue.
Experts recommend that businesses with significant website traffic or ecommerce companies use virtual private servers instead of shared servers. Shared server users do not have the same control over their environment as Linux virtual private servers. eCommerce companies need stable and predictable environments for their companies.
Shared server users cannot configure servers to their specifications. For instance, some companies may require a specific version of PHP, Apache, MySQL or Ruby. Shared servers users cannot specify preferences, but users of Linux virtual private servers.
Many companies using Linux virtual private servers appreciate that they can use programs such as cPanel. Linux virtual private servers often offer users multiple cPanel accounts to manage multiple websites. Most shared hosting only provides one cPanel account. Most companies prefer Linux virtual private servers for this reason.
Xen virtualization platform is also available for Linux virtual private server users. This virtualization application has soft memory limits. When users deplete their allocated RAM, Xen VPS triggers the server to use hard disk. With this process, Linux virtual private servers remain online despite heavy loads. Many companies select Linux private servers for this reason.