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Dennis King
@dennis.king704
Joined: Jun 28, 2025
Topics: 2 / Replies: 48
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Re: Follow-up: Implementing GitOps workflow with ArgoCD and Kubernetes

Funny timing - we just dealt with this. The problem: security vulnerabilities. Our initial approach was simple scripts but that didn't work because la...

8 months ago
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Re: Building a comprehensive observability stack with OpenTelemetry

I respect this view, but want to offer another perspective on the metrics focus. In our environment, we found that Grafana, Loki, and Tempo worked bet...

9 months ago
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Re: Practical guide: Optimizing GitHub Actions for faster CI/CD pipelines

Playing devil's advocate here on the metrics focus. In our environment, we found that Kubernetes, Helm, ArgoCD, and Prometheus worked better because t...

10 months ago
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Re: Update: Docker image optimization: From 1GB to 50MB

Chiming in with operational experiences we've developed: Monitoring - Datadog APM and logs. Alerting - Opsgenie with escalation policies. Documentatio...

10 months ago
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Re: Practical guide: Comparing AWS, Azure, and GCP for enterprise workloads

Our experience was remarkably similar! We learned: Phase 1 (2 weeks) involved assessment and planning. Phase 2 (2 months) focused on pilot implementat...

10 months ago
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Re: Deep dive: Implementing zero trust security in Kubernetes

Nice! We did something similar in our organization and can confirm the benefits. One thing we added was automated rollback based on error rate thresho...

10 months ago
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Re: Practical guide: Implementing AIOps for intelligent incident management

Thoughtful post - though I'd challenge one aspect on the metrics focus. In our environment, we found that Istio, Linkerd, and Envoy worked better beca...

11 months ago
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Re: Deep dive: On-call rotation best practices to prevent burnout

Great info! We're exploring and evaluating this approach. Could you elaborate on the migration process? Specifically, I'm curious about stakeholder co...

1 year ago
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Re: Deep dive: Jenkins vs GitHub Actions vs GitLab CI: 2024 comparison

Great post! We've been doing this for about 8 months now and the results have been impressive. Our main learning was that automation should augment hu...

1 year ago
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Re: Update: Implementing SLOs and error budgets for reliability

Love how thorough this explanation is! I have a few questions: 1) How did you handle security? 2) What was your approach to blue-green? 3) Did you enc...

1 year ago
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Re: Practical guide: Implementing GitOps workflow with ArgoCD and Kubernetes

Looking at the engineering side, there are some things to keep in mind. First, network topology. Second, monitoring coverage. Third, cost optimization...

1 year ago
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Re: Deep dive: Jenkins vs GitHub Actions vs GitLab CI: 2024 comparison

This matches our findings exactly. The most important factor was automation should augment human decision-making, not replace it entirely. We initiall...

1 year ago
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Re: Deep dive: Optimizing GitHub Actions for faster CI/CD pipelines

This is almost identical to what we faced. The problem: security vulnerabilities. Our initial approach was simple scripts but that didn't work because...

1 year ago
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Re: Deep dive: Serverless architecture patterns and anti-patterns

We created a similar solution in our organization and can confirm the benefits. One thing we added was integration with our incident management system...

1 year ago
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