Operations | Monitoring | ITSM | DevOps | Cloud

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How to support a growing Kubernetes cluster with a small etcd

Etcd plays a critical role in your Kubernetes setup: it stores the ever-changing state of your cluster and its objects, and the API server uses this data to manage cluster resources. As your applications thrive and your Kubernetes clusters see more traffic, etcd handles an increasing amount of data. But etcd’s storage space is limited: the recommended maximum is 8 GiB, and a large and dynamic cluster can easily generate enough data to reach that limit.

Your Guide To Datadog Cost Optimization: 7 Tips For Reducing Spend

As cloud systems become increasingly sophisticated, you want a cloud monitoring platform that helps you identify, isolate, and fix root-cause issues. Meanwhile, engineering leaders are under increasing pressure to reduce technology costs as the global economic outlook remains uncertain. With Datadog, you can observe, monitor, analyze, and report on the health of your infrastructure, applications, and services in any cloud and at scale.

How To Streamline Your Hiring Process For High-Demand Positions

Hiring for high-demand positions can feel like running a marathon in quicksand. The demand is high, the candidates are few, and time isn't on your side. But don't worry-with the right strategies, you can speed up your hiring process without sacrificing quality. Keep on reading to learn more.

Building a Home: Creating a New Life in America After Immigration

Migrating to the United States presents an array of opportunities as well as challenges for new immigrants, especially when it comes to establishing a permanent home. The American dream often includes owning a piece of property that one can call their own, but the path to homeownership in the U.S. can seem fraught with complexity for those unfamiliar with the country's systems. From navigating the real estate market to understanding the intricate legalities of immigration and home buying, there is much to learn.

LLM Testing in 2025: Methods and Strategies

Large Language Models, or LLMs, have become a near-ubiquitous technology in recent years. Promising the ability to generate human-like content with simple and direct prompts, LLMs have been integrated across a diverse array of systems, purposes, and functions, including content generation, image identification and curation, and even heuristics-based performance testing for APIs and other software components.

Lessons from the Aftermath: Postmortems vs. Retrospectives and Their Significance

Understanding what went wrong, what went right, and how to improve is crucial for IT teams striving for excellence. But as teams evaluate their processes and outcomes, they often encounter two tools for reflection: postmortems and retrospectives. While they may seem similar at first glance, their objectives and applications differ significantly. Let’s dive into the nuances of retrospective vs. post mortem and explore why both hold a pivotal place in team growth and project success.

How to Handle Null or Empty Values in SQL Server

When working with databases, we often encounter rows that lack data. This missing data may result from unknown or inapplicable values, errors during data import or input, or specific calculations involving non-existent values. In such cases, there are two ways to represent missing data: NULLs and empty (or blank) values. While these might seem identical at first glance, they are different and impact essential database operations in distinct ways.

Reflecting on 2024: A year of growth and innovation for CloudSpend

CloudSpend Wrapped 2024 As the holiday spirit fills the air, it’s time to look back at a truly transformative year for ManageEngine CloudSpend. With a suite of groundbreaking features, 2024 saw CloudSpend evolve into a powerful tool for managing multi-cloud costs effectively. Let’s revisit the key milestones and share some exciting glimpses of what lies ahead.
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Enhanced Monitoring for Citrix Environments

Citrix has become a cornerstone of modern IT infrastructures, particularly as organizations adapt to remote and hybrid work models. By providing secure, scalable solutions for delivering virtualized applications and desktops, Citrix enables businesses to centralize their IT operations while ensuring employees can access the resources they need from any location. Key solutions, such as Citrix Virtual Apps and Desktops (VAD) and Citrix Application Delivery Controller (ADC), empower organizations to manage virtualized workloads efficiently, regardless of the underlying hardware or cloud environment.