The document discusses the elastic resource capacity architecture in cloud computing, focusing on the dynamic provision of virtual servers and their allocation of CPU and RAM based on processing needs. It highlights the importance of cloud usage monitors for tracking resource usage and pay-per-use monitors for managing cost fluctuations. Additionally, resource replication is utilized to create new instances of scaled IT resources.

1. NADAR SARASWATHI COLLEGE
OF ARTS & SCIENCE ,THENI.
CLOUD COMPUTING
Girisakthi.R
II Msc Computer Science

2. ELASTIC RESOURCE CAPACITY
ARCHITECTURE
The Elastic resource capacity architecture is
primarly related to the dynamic provisions of
virtual servers,using a system that allocates and
reclaims CPU’s and RAM in immediate response
to the functuating processing requirements of
hosted IT resources.

5. .
 Virtual servers that participate in
clastic resource allocation
systems may require rebooting in
order for the dynamic resource
allocation to take effect.

6. Some additional mechanisms that can be included in this cloud architecture
are the following:
Cloud Usage Monitor – Specialized cloud usage monitors
collect resource usage information on IT
resources before,during and after scaling,to help
define the future processing capacity thresholds
of the virtual servers.
Pay-Per-Use Monitor – The pay-per-use monitor is
responsible for collecting resource usage cost
information as it functuates with the elastic
proviosing.

7. .
Resource Replication – resource replication is used by this
architecture model to generate new instances of
the scalled it resources.

8. THANK YOU !!!
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