 |
 |
|
Cisco Unified Communication Shop Locations - PBM IT Solutions - Call (888) 233-6471
Featured Solution: Cisco Unified CommunicationsQ. What is a data center? A. A data center is a computer facility designed for continuous use by several users, and well equipped with hardware, software, peripherals, power conditioning and backup, communication equipment, security systems, etc. Power continues to lead as a concern for data center operations. Data centers are designed to a specific power density - watts per square foot - with a typical cabinet of equipment occupying 14 sq. ft. of space. Energy costs are the fastest-rising cost element in the data center cost portfolio. Operating system virtualization is the use of software to allow a piece of hardware to run multiple operating system images at the same time. Server virtualization is the masking of server resources (including the number and identity of individual physical servers, processors, and operating systems) from server users. The intention is to spare the user from having to understand and manage complicated details of server resources while increasing resource sharing and utilization and maintaining the capacity to expand later. Different virtual machines can run different operating systems and multiple applications while sharing the resources of a single physical computer. And, because each virtual machine is isolated from other virtualized machines, if one crashes, it does not affect the others. If users are to embrace client backup, the backup process must be transparent. Users must be able to continue to work with little or no interruption. There must be protection while the computer is disconnected from the network, and there must be automatic storage management synchronisation when the computer is reconnected to the network. New or changed data should be replicated immediately to the disk drive whenever a file is saved or closed. The Cisco Unified Computing System streamlines data center resources to reduce total cost of ownership, scales service delivery to increase business agility, and radically reduces the number of devices requiring setup, management, power, cooling, and cabling. Green IT facilities offer employees a healthy, comfortable work environment. In addition, green facilities enhance relations with local communities. Both small businesses and global enterprises have users all over the world who require access to data 24 hours a day. Without this data access, revenue and customers can be lost, penalties can be owed, and bad press can have a lasting effect on customers and a company's reputation. Building a high availability IT infrastructure is critical to the success and well being of all enterprises in today's fast moving economy. A broad group of industry-leading partners supports the open, standards-based unified fabric architecture of the Cisco Nexus 5010 Switch. This switch also delivers more than 500 Gbps of switching capacity with 20 fixed wirespeed 10 Gigabit Ethernet ports that support Data Center Ethernet and FCoE. In addition, one expansion port supports 8-port 1/2/4 Gigabit Fibre Channel, 4-port 10 Gigabit Ethernet (Data Center Ethernet and FCoE) and 4-port 1/2/4 Gigabit Fibre Channel, and 6-port 10 Gigabit Ethernet (Data Center Ethernet and FCoE). |
