Operations | Monitoring | ITSM | DevOps | Cloud

OpsGenie is shutting down. And Atlassian recommends migrating to Jira Service Management (JSM). But if you’re not sure JSM is the right fit for your team’s on-call management needs, this review will help you decide. I signed up for JSM and put it through real-world testing. I created on-call schedules, rotations, and overrides. Then, I reviewed JSM’s on-call management across 4 key criteria. For each criterion, I shared what I liked and what I didn’t.

A war room is a dedicated space where a cross-functional team gathers to handle critical incidents. While the term once implied a literal room filled with maps and consoles, today many war rooms live online with video links, shared dashboards, and collaboration tools.

Availability describes how often a system is operational and accessible when users need it. It answers a basic question: Can I access the service right now? Availability is often expressed as a percentage over a set time window.

No doubt that incidents are inevitable. However, it’s how you manage them (detect, respond to, and resolve) that matters. And a robust incident management process relies on data, not guesswork. Incident Management metrics like MTBF, MTTR, MTTF, and MTTA provide measurable insight into reliability, response time, and recovery performance. When used together, they help identify weaknesses, reduce downtime, and build more resilient systems.

Software delivery is more complex than ever. Teams need speed, reliability, and scalability to stay competitive. Site Reliability Engineering (SRE), DevOps, and Platform Engineering are three key disciplines that address these challenges. Though these terms are often used together, they are not the same and share distinct differences. In this blog, we’ll discuss each term individually, compare SRE vs. DevOps vs. Platform Engineering, and also show how they work together.

Modern systems are complex, distributed, and fast-changing, so keeping them reliable requires more than watching dashboards. Observability vs. Monitoring explains how teams gain the deep insight needed to detect, diagnose, and resolve issues. Monitoring collects predefined metrics and alerts you to known problems, while observability provides rich, contextual telemetry to investigate unknown failures.

Building and shipping an application is exciting, you watch your idea come alive and reach users. But once it’s out there, your real job begins: keeping it alive. An app in production isn’t just code running, it’s a living system. It needs monitoring to stay healthy and alerting to warn when something’s off. But there’s a catch: too few alerts, and you’ll miss real issues; too many, and you’ll drown in noise.

Atlassian is shutting down OpsGenie. New sales stopped on June 4, 2025, and the platform will be completely offline by April 5, 2027. As an OpsGenie user, you now face a critical decision: Migrate to Jira Service Management (JSM), Atlassian’s recommended path, or choose a different solution. And if you’re not sure JSM is the right fit for your team’s alerting needs, this review will help you decide. I signed up for JSM and put it through real-world testing.

Last week, I ordered a pizza on a food delivery app. And they promised the delivery in 30 minutes. Similarly, all digital services: Apps, websites, cloud platforms, etc, make promises about speed, uptime, and reliability. The difference is how they track and measure those promises. That’s where SLA, SLO, and SLI come in. These three metrics define what “reliable” actually means. They turn a vague claim like “99.9% uptime” into something you can measure, track, and act on.

With increasing cyberattacks and cloud outages, maintaining system resilience is critical. A robust Disaster Recovery (DR) strategy enables teams to prepare for unexpected events. It makes sure they can recover critical systems and data with minimal disruption. This blog will cover what disaster recovery is, why it matters, and the key components of an effective Disaster Recovery Plan. We’ll also walk through the steps for creating your own strategy.