Operations | Monitoring | ITSM | DevOps | Cloud

The latest News and Information on Cloud monitoring, security and related technologies.

Monitoring Apache Spark applications running on Amazon EMR

We recently implemented a Spark streaming application, which consumes data from from multiple Kafka topics. The data consumed from Kafka comprises different types of telemetry events generated by mobile devices. We decided to host the Spark cluster using the Amazon EMR service, which manages a fleet of EC2 instances to run our data-processing pipelines.

AWS Elastic Beanstalk: Health and Metric Monitoring

Amazon Elastic Beanstalk allows you to quickly provision the infrastructure needed for an entire application without the hassle of managing the configuration of EC2 instances, Elastic Load Balancers, Auto Scaling, and many other AWS services. Elastic Beanstalk also automatically monitors these resources and provides a simplified view into your application’s health.

Packets per Second in EC2 vs Amazon's Published Network Performance

First, let me say that I know AWS doesn’t promise anything about network performance as it relates to packets. At best, they leave it as a multivariate calculus problem for the reader — inclusive of CPU performance, code optimization, MTU, and current network congestion under the VLANs. But still, I was curious to see if there was any correlation to Amazon’s published “Network Performance” and the actual packets per second metric I tested.

Taloflow announces the close of a $1.1 million venture round and aims to save enterprises $10 billion in cloud spend by 2025

Victory Square Technologies and Plug and Play Ventures invested in the Vancouver and California-based startup with participation from key angels in the enterprise and infrastructure space.

5 Core Capabilities of FinDevOps

Have you been bitten by unexpected costs in the cloud? Whether you are all in with serverless, cloud-native services, on demand and reserved instances, or you build systems and applications with all those things, it is very likely you have had a bad experience with unexpected costs. Why is that? Let me ask you, what is your DevOps tool for observing cost?