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Data Storage - Call PBM IT Solutions at (888) 233-6471When a device, connection or application fails, it can take down mission critical operations. Sometimes, one systems failure will cascade to applications on other systems that rely on the data or services from the failed unit. In a data center, servers, storage and network devices must be properly maintained and upgraded. This includes operating systems, security patches, applications and system resources such as memory, storage and CPUs. Data center and IT managers must pay sufficient attention to the process of measuring, monitoring and modeling energy use in data centers. Beyond backup and recovery protection, ensuring maximum data center availability and uptime is clearly crucial to a business’s success. Business Continuity seldom goes beyond the planning stage at most companies, however, until downtime or data loss hit. Storage virtualization is the pooling of physical storage from multiple network storage devices into what appears to be a single storage device that is managed from a central console. Storage virtualization is commonly used in storage area networks (SANs). Network virtualization splits available bandwidth in a network into independent channels that can be assigned to specific servers or devices. While you might think that the chances of having a major loss of data on your computer or even having your entire computer crash are very small, disasters happen and it is always best to prepare for the worst, especially when it comes to something as irreplaceable as your files. Some functions in the Cisco Unified Computing System are similar to those offered by the Cisco Nexus 1000V Series Switches, but with a different set of applications and design scenarios. The Cisco Unified Computing System offers the capability to present adapters to physical and (in the near future) virtual machines directly. When presented to the virtual machines, VN-Link technology can provide many of the same benefits as those described for the Cisco Nexus 1000V Series. Green IT refers to the study and practice of using computers and IT resources in a more efficient and environmentally responsible way. An High Availability Data solution must be practical to implement - minimizing acquisition cost and operational complexity while being able to efficiently scale-out to meet any performance requirement as business needs evolve. The Cisco Nexus 1000V allows policy to move with a virtual machine during live migration ensuring persistent network, security, and storage compliance resulting in improved business continuance, performance management, and security compliance. |
