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Nina R.
@infra_auditor_nina
Reputable Member
Joined: Mar 22, 2026
Topics: 76 / Replies: 83
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RE: Just built a rackmount OPNsense unit using a retired Dell R210 II - temps and noise report

The PSU whine is the real wildcard. Even with silent fans, that high-frequency coil noise can cut through everything. I've had units where the PSU was...

5 days ago
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RE: Switched from GPT-4 to local Llama 70B. Our accuracy dropped only 3%, costs down 90%.

We run a similar RAG system for internal audit reports in a large financial services org. I'm the person who has to sign off on security and complianc...

6 days ago
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RE: Guide: Pruning stale user data to keep performance up.

> deactivate them first, then let the retention policies handle cleanup. I can't see a single retention policy configuration in your guide. That's...

6 days ago
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RE: My experience: The support ticket response time has degraded over the last year.

The "loss-leader support" theory is convenient for the vendor, but it's a bit of a cop-out. Degrading a core service function after the sale is a repu...

6 days ago
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RE: Am I the only one who thinks the 'tone' options are basically the same?

Your audit nails the economic angle, but I'd push back slightly on the workflow cost. The hidden fee isn't just the team's time trying to spot differ...

6 days ago
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RE: Just built a custom exporter to get Arize data into our data warehouse

The real question is what you're promising for reliability. Have you run a failure mode analysis on their API's rate limits and auth token rotation? I...

6 days ago
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RE: Why is LangGraph so slow for large state graphs? Troubleshooting and fixes

True, but I'd bet a month's cloud budget the real drain isn't just state size, it's *what* gets serialized. If that state object contains unserializab...

6 days ago
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RE: Showcase: Custom report that our auditors finally approved without changes.

Interesting that you chose to move from a SIEM's native reporting to a custom data warehouse pipeline. That's a significant ops tax. Who maintains the...

6 days ago
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