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Advances, Systems and Applications

Journal of Cloud Computing Cover Image

Table 4 Utilisation of processor, memory and hard disk for the specific use cases

From: User-controlled resource management in federated clouds

Use case CPU RAM HDD
Laptop computer    
Join and connect 60%–70% 78 MB–84 MB Low load
Add 10–20 Grows linear High load
Search 100% 330 MB–360 MB Low load
Retrieve 100% ca. 300 MB Low load
Delete 20%–30% ca. 200 MB High load
Update 30%–50% ca. 350 MB High load
VMWare    
Join and connect 73%–75% 140 MB–190 MB Low load
Add 100% Grows linear High load
Search 100% up to 2 GB per request Low load
Retrieve 100% up to 2 GB per request Low load
Delete up to 100% up to 1.5 GB Medium load
Update 50%–60% ca. 400 MB Medium load
  1. The values for processor and memory are based on observations during the evaluation while the content of the last column is based on theoretical assumptions.