The Dynamic State Of Cloud Computing Monitoring And Evaluation Monitoring and evaluation in cloud computing are essential processes. They determine whether a company’s applications on the cloud are effective, safe, and efficient. They also help eliminate failures in cloud computing’s functions, ensuring that business processes are not negatively affected or vulnerable. So far, several providers have developed different cloud monitoring tools. In many instances, the intention is to create benchmarks for functions. These tools are also utilized to detect bottlenecks in cloud applications. Even then, whether these monitoring applications deliver the desired results to buyers and businesses remains to be
Instances
6 Common Challenges Of Cloud Implementations Private cloud—as an approach to IT operations—calls for organizations to transform their data centers, including the network. Using strategic points of control to aggregate and dynamically provision IT resources can help organizations meet network-related challenges and move past the hype to successfully build, deploy, and secure private clouds Challenge #1: Service-enabling the infrastructure Service-enabling the infrastructure is necessary to automate and ultimately orchestrate operational tasks and processes, respectively. Service enablement is a challenge because there is a lack of standardization within the infrastructure demesne. While many components today are enabled with a control plane
Why Cloud Computing Is Better Than Grid Computing Several web developers, especially the new ones, have continuously misunderstand grid computing and cloud computing as one and the same. Both concepts, when compared to other solutions, are relatively new concepts in computing. Grid computing is a component of cloud computing to work perfectly, along with thin clients and utility computing. It serves as a link among different computers so that they form a large infrastructure thereby permitting sharing of resources. Utility computing, on the other hand, allows a user to pay for what he actually used. Cloud computing allows for on-demand
Why Did Amazon Cut Cloud Computing Rates? Part I Last month, Amazon had announced a considerable reduction in S3 cloud storage rates. Effective 1 February 2012, the following rates apply in the US Standard region: Information on rates for other regions – US West (Oregon), US West (Northern California), EU (Ireland), Asia Pacific (Singapore), Asia Pacific (Tokyo) and South America (Sao Paulo) – are available at http://aws.amazon.com/s3/#pricing. The Sao Paulo operations are a recent addition to the Amazon portfolio (See: Amazon Expands Cloud Footprint with Brazil Operations). According to Amazon, this price decrease translated to a 12% reduction in costs
Practically Speaking About Cloud Computing: How To Secure Your Cloud Hosting? Part III Authentication (Contd.,) For signing in to the cloud account AWS goes with mail id and password as the usual credentials. Rackspace goes with user id and password. AWS introduced Multi Factor Authentication long time back. Multi Factor Authentication involves an authentication device. Gemalto provides the compatible device. (See image of Gemalto device) When we sign in to our AWS Portal or AWS Console, access is granted when we give the authentication credentials of email id and password. When we opt in for AWS MFA (Amazon Web Service
(Update From Amazon Website) We’re excited to let you know that as of today, all Amazon EC2 instances come with free Basic Monitoring metrics from our Monitoring service, Amazon CloudWatch. You don’t need to do anything to make this happen. It’s there for you to use. Simply sign in to the AWS Management Console and select one of your active instances. You will immediately be able to view graphs and track performance on metrics such as CPU utilization, disk reads and writes, and network traffic. Basic Monitoring for Amazon EC2 provides metric data on instance performance at five-minute frequency. Customers
Amazon AWS Lowers On-Demand and Reserved Prices Effective immediately, we have lowered the On-Demand and Reserved prices for High Memory Double Extra Large (m2.2xlarge) and Quadruple Extra Large (m2.4xlarge) instances for Linux/UNIX and Windows by up to 19%. If you have existing Reserved Instances, your hourly usage rate starting September 1st will be lowered to the new usage rate and your estimated bill will reflect these changes later this month. We continuously strive to be more efficient, and are excited to pass cost savings on to you in the form of lower prices. Beyond this price reduction, there are several
When you hear the rumble of thunder, then you know the storm is near. Two security researchers warned that cloud-based denial-of-service attacks are looming on the horizon. With $6 and a homemade “Thunder Clap” program, security experts David Bryan and Michael Anderson managed to take down their client’s server with the help of Amazon’s EC2 cloud infrastructure. The cloud-based denial-of-service attack was part of a DefCon presentation called, Cloud Computing, a Weapon of Mass Destruction? In the description for their DefCon talk, they wrote, “We have been using the cloud computing environment to test real world scenarios for different types
