Operations | Monitoring | ITSM | DevOps | Cloud

How To Fix Spark Performance Issues Without Thinking Too Hard

At Pepperdata we have been analyzing many thousands of Spark jobs on many different clusters, on-prem and cloud production clusters running Spark across a variety of industries and applications, and even workload types. In this presentation, Alex and I are going to cover a very brief intro to Spark, and we'll discuss some of the common issues we have seen and the symptoms of those issues and also how you can address and overcome some issues like that without having to think too hard.

IT Operations Management (ITOM) and Automation: What IT Pros Need to Know

IT pros lose precious time every day battling menial IT operations management (ITOM) tasks. ITOM covers the things needed to support the network infrastructure delivering IT services. This includes hardware like switches, servers, and firewalls in the data center or enterprise network and the tools needed to make sure everything runs optimally. According to the SolarWinds 2020 Cloud Confessions survey, 78% of tech pros report spending less than 10% of their time proactively optimizing their environments.

JFrog CloudFormation Modules Make Provisioning to AWS Easy and Secure

A routine cloud operations task should have a routine solution. That’s why we’ve just made it a lot easier to install and maintain self-hosted instances of the JFrog DevOps Platform on AWS, through AWS CloudFormation. To further simplify the effort of self-hosting Artifactory and Xray on AWS, we’ve just published a set of AWS CloudFormation modules to the AWS CloudFormation Public Registry.

Why UC Davis chose Elastic to enhance its Security Operations Center

The University of California at Davis is an agriculturally focused university of more than 30,000 students. Founded in 1905, the university performs federally funded research for the U.S. Department of Defense, U.S. Department of Agriculture, and other agencies. It’s also home to an electric power substation, police and fire departments, and even an airport. All of this combined is a digital security challenge for Jeff Rowe, the university’s cybersecurity architect.

Everything You Need to Know About Emergency Risk Management

Emergency risk management (ERM) is the process of identifying potential threats and minimizing the impact of disasters on business operations and people. The process requires leaders within an organization to determine how they will keep stakeholders informed and safe during critical events. Leaders must also craft disaster recovery plans to quickly remedy the effects of a catastrophic event on communities, government agencies and organizations.

Jenkins Kubernetes Plugin: Running Agents In Other Clusters

At Moogsoft we use Jenkins to implement our CICD Pipelines. We run Jenkins where we run most everything else; Kubernetes, but you don’t need to have Jenkins running on Kubernetes to use this plugin. This is made possible by the community maintained Kubernetes plugin. Recently we had the need to not only run agents local to the same cluster that Jenkins runs in, but in other clusters across different regions.

Jenkins Kubernetes Plugin: Using the plugin in your pipelines

In our first post we went over setting up the Kubernetes Plugin. This described the basic setup of getting the plugin configured, and set with the proper perms to function. In this post we will go over how to leverage the plugin to generate agent pods. At Moogsoft most of our pipelines are scripted and are built inside of, or from parts of, Jenkins shared functions library we maintain.

Node.js Server Monitoring Best Practices

Node.js is a known and popular JavaScript framework for 2021. With the increasing utilization of Node.js in development, there is an equally increasing need for Node.js server monitoring. Since server monitoring is essential to all applications, it is important that you apply best practices when monitoring Node.js servers. Servers are devices for storing or processing information provided to other devices, applications, and users on-demand.