Operations | Monitoring | ITSM | DevOps | Cloud

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Exploring Ubuntu Confidential VMs with Intel TDX on Google Cloud

Confidential computing is a revolutionary technology that disrupts the conventional threat model of public clouds. In the past, vulnerabilities within the extensive codebase of the cloud’s privileged system software, including the operating system and hypervisor, posed a constant risk to the confidentiality and integrity of code and data in operation. Likewise, unauthorized access by a cloud administrator could compromise the security of your virtual machine (VM).

Don't get caught in the dark: Lessons from a Lumen & AWS micro-outage

While major outages like the recent CrowdStrike incident dominate headlines, those of us in the trenches ensuring Internet Resilience know that most of our issues are not necessarily global but localized by geography, autonomous systems, or something else. Micro-outages – those elusive, localized incidents – can pose the most persistent threat to observability.

How DPM monitoring helps you manage your metrics volume

At Sumo Logic, we’re committed to helping you scale without breaking your budget. As you may have heard, we recently launched Flex Licensing, a first-of-its-kind economic model that offers free, unlimited log data ingest so different teams can capture and analyze critical data across their enterprise in one place. We’re also committed to tackling related challenges raised by other data sources — like metrics.

Understanding and Controlling AWS Transit Gateway Costs with Kentik

AWS Transit Gateway costs are multifaceted and can get out of control quickly. In this post, discover how Kentik can help you understand and control the network traffic driving AWS Transit Gateway costs. Learn how Kentik can help you understand traffic patterns, optimize data flows, and keep your Transit Gateway costs in check.

All about span events: what they are and how to query them

If you’re already familiar with distributed tracing, you know that spans are the building blocks of traces. But are you sleeping on what span events can do for you? First, you may need a wake-up call as to what a span event even is. While spans represent units of work or operation within a trace, a span event is a unique point in time during the span’s duration.

Getting started with GitHub Data source plugin - Visualize your repos | Grafana

Learn step-by-step how to monitor and visualize your GitHub data by using the Grafana GitHub Data source plugin. It provides a lot of features such as query Commits, Pull Requests, Workflows, Vulnerabilities etc. Join Senior Developer Advocate Syed Usman Ahmad in this complete video tutorial and learn to use the GitHub plugin.

How to Query Span Events with TraceQL | Tempo Tutorial | Grafana Labs

Span events provide many benefits and can help you improve your distributed tracing game. In this video, the Grafana Tempo team goes over when to add span events to your traces. We will show you how to use TraceQL to query for span events to get useful information about your services to help you track down bugs and chase down bottlenecks faster. Grafana Cloud is the easiest way to get started with Grafana dashboards, metrics, logs, and traces.