Short note on Cloud service management.

 CLOUD SERVICE MANAGEMENT

  • The provision of dynamic, cloud-based infrastructure, platform, and application services does not take place in a vacuum. Cloud service management and cloud monitoring technologies, in addition to best practices for successful administration of all aspects related to cloud service delivery, enable providers to keep up with the constantly shifting capacity demands of a highly elastic environment.
  • Cloud monitoring and management solutions enable cloud providers to maintain peak performance, continuity, and efficiency in virtualized, on-demand settings. These tools, which are software that maintains and monitors networks, systems, and applications, allow cloud providers to not only ensure performance but also better coordinate and automate resource supply. Cloud monitoring solutions, in particular, enable cloud providers to track the performance, continuity, and security of all components that support service delivery: the hardware, software, and services in the data center and across the network infrastructure.
  • Cloud providers may leverage service quality to differentiate themselves in what remains a crowded market by successfully managing and monitoring their cloud services. Effective cloud service management also reduces the likelihood of frequent cloud outages, which can jeopardize security systems. The technologies also assist cloud providers to save expenses and improve profit margins by enhancing operational efficiency. However, attaining these objectives might be challenging in a complicated virtual delivery system with little visibility and control.
  • Performance monitoring (response time, latency, uptime, etc.), security and compliance audits and management, and starting and managing disaster recovery and contingency plans are all common duties in cloud management techniques.
  • Some fundamental ideas of cloud service management are shared with those of traditional IT service management. Cloud management solutions assist service providers in administering the systems and applications that support the on-demand service delivery paradigm. The purpose of these practices is to increase the efficiency of the cloud environment while also providing a high degree of customer happiness.
  • Cloud service management, in essence, uses the customer viewpoint as the measure of service assurance and manages all individual IT resources to support that. This entails altering the operations and rules of all virtual environment assets that support and affect the on-demand service delivery model as needed. Servers, software, and services that offer access and connectivity to these cloud services are examples of such assets.


Comments

Popular posts from this blog

Suppose that a data warehouse for Big-University consists of the following four dimensions: student, course, semester, and instructor, and two measures count and avg_grade. When at the lowest conceptual level (e.g., for a given student, course, semester, and instructor combination), the avg_grade measure stores the actual course grade of the student. At higher conceptual levels, avg_grade stores the average grade for the given combination. a) Draw a snowflake schema diagram for the data warehouse. b) Starting with the base cuboid [student, course, semester, instructor], what specific OLAP operations (e.g., roll-up from semester to year) should one perform in order to list the average grade of CS courses for each BigUniversity student. c) If each dimension has five levels (including all), such as “student < major < status < university < all”, how many cuboids will this cube contain (including the base and apex cuboids)?

Suppose that a data warehouse consists of the four dimensions; date, spectator, location, and game, and the two measures, count and charge, where charge is the fee that a spectator pays when watching a game on a given date. Spectators may be students, adults, or seniors, with each category having its own charge rate. a) Draw a star schema diagram for the data b) Starting with the base cuboid [date; spectator; location; game], what specific OLAP operations should perform in order to list the total charge paid by student spectators at GM Place in 2004?

Explain network topology .Explain tis types with its advantages and disadvantges.