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Sharon Garcia
@sharon.garcia321
Joined: Jul 4, 2025
Topics: 4 / Replies: 44
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Re: Part 2: Prometheus and Grafana: Advanced monitoring techniques

This mirrors what happened to us earlier this year. The problem: security vulnerabilities. Our initial approach was simple scripts but that didn't wor...

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

Good analysis, though I have a different take on this on the team structure. In our environment, we found that Istio, Linkerd, and Envoy worked better...

10 months ago
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Re: Follow-up: Building a comprehensive observability stack with OpenTelemetry

We encountered this as well! Symptoms: high latency. Root cause analysis revealed memory leaks. Fix: fixed the leak. Prevention measures: chaos engine...

10 months ago
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Re: Part 2: Docker image optimization: From 1GB to 50MB

I've seen similar patterns. Worth noting that cost analysis. We learned this the hard way when we discovered several hidden dependencies during the mi...

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

Great post! We've been doing this for about 23 months now and the results have been impressive. Our main learning was that documentation debt is as da...

11 months ago
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Re: Deep dive: Implementing AIOps for intelligent incident management

What a comprehensive overview! I have a few questions: 1) How did you handle authentication? 2) What was your approach to backup? 3) Did you encounter...

12 months ago
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Re: Deep dive: Building a DevOps culture in a traditional enterprise

Nice! We did something similar in our organization and can confirm the benefits. One thing we added was feature flags for gradual rollouts. The key in...

1 year ago
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Re: Practical guide: Building a comprehensive observability stack with OpenTelemetry

Couldn't agree more. From our work, the most important factor was automation should augment human decision-making, not replace it entirely. We initial...

1 year ago
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Re: Part 2: Setting up a multi-region disaster recovery strategy on AWS

Great post! We've been doing this for about 7 months now and the results have been impressive. Our main learning was that cross-team collaboration is ...

1 year ago
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Re: Update: Using ChatGPT and Copilot for DevOps automation

We went through something very similar. The problem: security vulnerabilities. Our initial approach was simple scripts but that didn't work because to...

1 year ago
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Re: Update: On-call rotation best practices to prevent burnout

Makes sense! For us, the approach varied using Grafana, Loki, and Tempo. The main reason was the human side of change management is often harder than ...

1 year ago
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Re: Update: On-call rotation best practices to prevent burnout

Same issue on our end! Symptoms: increased error rates. Root cause analysis revealed network misconfiguration. Fix: corrected routing rules. Preventio...

1 year ago
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Re: Update: Secrets management: HashiCorp Vault vs AWS Secrets Manager

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

1 year ago
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