Reasearchers Data Center complexity and server virtualization

I like the complexity of the data center, and I also like to summarize the experience of data center complexity in my work, so let me elaborate on this question. According to the http://www.aliyun.com/zixun/aggregation/10188.html "> Symantec company released Data Center survey report," Data center 618.html > Leaders began to adopt virtualization and server consolidation strategies to address the growing complexity of the current data center. Symantec reports show that data center leaders face increasing challenges as a result of service level agreement (SLAS) requirements, staff placement difficulties, cost expenditure and data center growth rapidly.

Data center Complexity

The survey showed that the main challenges facing data center leaders came from stringent internal service level agreements, growing data center and employee placement issues. Cost growth is not synchronized with data center growth, while stringent service-level protocol requirements mean that data centers must provide a higher level of operational speed, flexibility, and availability. The growing service level agreement also shows the value it can bring to the enterprise business, and once it performance is not up to the expected level, the business is impacted. The following findings can be used:

65% The IT staff surveyed show that there is a formal internal service level agreement within the enterprise

32% indicates service level requirements in fast growth

51% indicates that the past two years have faced difficulties in meeting service level requirements

The findings suggest that data center challenges are growing, such as complexity, heterogeneity, and ever-revealing technical flaws, leading to the difficulties that enterprises face in meeting service-level agreements. The survey, both qualitative and quantitative, suggests that due to cost constraints, finding qualified IT staff to understand the real problem of the business is trickier than the staffing problem. To meet these challenges, the data center continues to grow, with huge costs. The survey found that 2000 companies worldwide spend more than 6.6 billion dollars a year on user management data center complexity. The following findings can be used:

52% IT staff surveyed indicate that their data center is currently understaffed

69% The IT staff surveyed showed that their data centers grew at least 5% a year, while another 11% showed annual growth of more than 20%

According to the survey, the global average cost growth over the past two years has been conservatively estimated at 7%

After adjusting the growth ratio to an average of 3%, data center cost growth has been limited to the lowest value in the past five years. The survey found that companies had to spend a large part of their budget on ensuring the continued operation of their businesses, thereby limiting their commitment to innovation and business growth.

Server virtualization and consolidation are key

Server virtualization and consolidation is a good choice for a cost-containment strategy for most of the IT staff surveyed, especially in the United States. The following findings can be used:

90% The IT staff surveyed discussed at least about service virtualization; 50% did implement the virtualization strategy

90% at least discussed about server consolidation; 58% did implement the consolidation strategy

75% IT staff surveyed consider storage virtualization as an alternative solution

59% IT staff surveyed indicate that Web applications are most likely to be migrated to virtual environments, and 42% are considered database management applications

As data center leaders increasingly manage costs and growth through virtualization, the ability to more consistently and comprehensively manage both physical and virtual environments has become a clear requirement. These solutions help data center Professionals master the growing complexity of their data centers and are confident in coping with increasingly demanding service level agreements.

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