Best Linux Application Monitoring Tools in 2025: Deep Kernel Insights, Metrics, Logs & Traces at Scale
Linux powers over 96% of the world’s top servers, making it the backbone of enterprise and cloud-native applications. For administrators, monitoring Linux workloads means more than tracking CPU or memory — it requires full visibility into processes, containers, and services at scale. Many monitoring tools add cost and complexity, with host-based pricing and limited Linux-specific […]
Top DNS Monitoring Tools in 2025 for Uptime, Resolution Accuracy, and Propagation Tracking
The Domain Name System (DNS) quietly powers the internet by converting domain names into IP addresses—but when it fails, services grind to a halt. In fact, studies show that roughly 13.5 % of DNS queries fail, and two-thirds of IPv6 (AAAA) queries fail, often due to infrastructure issues—not just typos or misconfiguration. Yet legacy monitoring […]
Kubernetes ImagePullBackOff Error: Causes, Fixes and Monitoring with CubeAPM
Kubernetes ImagePullBackOff error tells you Kubernetes could not pull a container image for a Pod, so the container stays in Waiting and the scheduler backs off before trying again. It is noisy, disrupts rollouts, and usually traces back to credentials, names, tags, policies, or registry limits. Industry surveys show that 90% of organizations put downtime […]
Kubernetes CrashLoopBackOff Error: Causes, Fixes & Monitoring with CubeAPM
Kubernetes has become the backbone of modern cloud infrastructure. As of 2024, over 60% of enterprises were running Kubernetes in production, making it the de facto standard for orchestrating containerized workloads. But with adoption rising, keeping clusters stable is a growing challenge. A common issue is the CrashLoopBackOff state, where pods restart endlessly, wasting resources, […]
8 Best MongoDB Monitoring Tools in 2025: Features, Pricing & Top Use Cases
MongoDB monitoring tools are more essential than ever in 2025 as MongoDB continues its rapid growth. In Q2 2025, MongoDB’s revenue surged 24% YoY to $591.4 million, with Atlas contributing 74% of that. With enterprises scaling workloads, visibility into query health, replication lag, and resource efficiency is no longer optional. But choosing the right MongoDB […]
Top Ruby Application Monitoring Tools in 2025: Features, Pricing & Best Use Cases
Ruby application monitoring tools are more important than ever as Ruby apps—Rails, Sinatra, Sidekiq—are increasingly distributed. Even minor performance issues in queries, background jobs, or external services can lead to massive cost and latency impacts. About 70% of app latency in these apps still comes from database operations like slow queries and N+1 issues. So, […]
Top 8 MySQL Monitoring Tools in 2025: Features, Pricing & Best Use Cases
MySQL Monitoring tools are essential for tracking slow queries, resource usage, and database performance that directly impact application speed. In 2025, MySQL continues to dominate as the world’s most popular open-source database, powering over 43% of global relational workloads (Statista). This makes monitoring critical for uptime, scalability, and user experience. However, selecting the right MySQL […]
Top 8 PHP Application Monitoring Tools in 2025: Features, Pricing & Best Use Cases
PHP application monitoring tools empower teams to keep their PHP applications running optimally, especially when PHP still powers a staggering 73.5% of all websites with a known server-side language. With WordPress and PHP ecosystem growing exponentially, monitoring performance, pinpointing errors, and ensuring smooth user experiences are non-negotiable. Yet, choosing the right PHP application monitoring tool […]
Top 8 Incident Management Tools in 2025: Features, Pricing & Best Use Cases
Incident management has become mission-critical for modern businesses. When systems crash or services slow down, the ripple effects can mean lost revenue, unhappy customers, and sleepless nights for engineers. Incident management tools help you detect problems quickly, coordinate response, and minimize downtime. But choosing the right solution is tricky. Teams often face confusion around pricing, […]