Cloud adoption, elastic scalability, and operational flexibility:Embracing cloud services would simplify operations. For example, leveraging cloud-based storage allows us to focus on the application while avoiding maintenance tasks. Additionally, cloud resources enable elastic scalability without lengthy hardw...
Installing on Cloud Platforms (AWS, GCE, OPenStack) Download and install Karamel (http://www.karamel.io). Run Karamel. Click on the “Load Cluster Definition” menu item in Karamel. You are now prompted to select a cluster definition YAML file. Go to the examples/stable directory, and sel...
The proposed auto-scaling framework is able to work with the cloud platforms that allow users to provision VMs using API (through IaaS). Here we used a private cloud platform on Eucalyptus as the cloud environment for this prototype. The reason for using Eucalyptus is its compatibility of API...
Let’s briefly try to understand the use of these terms in Big Data. Volume As the term ‘Big Data’ suggests, it has a large size. It comprises large volumes of data generated by organizations via networks, business processes, social media platforms, etc. ...
There are many reasons why big data is so pervasive. First, it’s amazingly cheap to collect and store data in any form, structured or unstructured, especially with the help of products such as Windows Azure Storage services. Second, it’s economical to leverage the cloud to provide the nee...
All the excitement about big data and the Hadoop ecosystem -- yet so few enterprise initiatives panned out. Lifting the ecosystem to the cloud changes everything
file system called HDFS to store data. HDFS allows for large amounts of data to be stored efficiently on multiple machines. Hadoop is designed to be easy to use and flexible. It can be used in a variety of environments, including the cloud, on-premise installations, and in the data ...
Exploration of quantum search algorithm experimental teaching based on quantum computing cloud platform With the rapid development of quantum computation and the appearance of various quantum computing cloud platforms in recent years, experimental teaching of... H Guo,H Yang,X Yao,... - 《Experimental...
Hadoop is written inJavaand is supported on all major platforms. Hadoop supports shell-like commands to interact with HDFS directly. The NameNode and Datanodes have built in web servers that makes it easy to check current status of the cluster. ...
d. Presentation depends upon the target audience: Data visualization can be achieved using a custom-built User Interface - UI presentation layer, business insight reports, dashboards, charts, graphs, and so on. Show moreView chapterExplore book Cloud applications Dan C. Marinescu, in Cloud Comput...