MySQL was gone in the morning because the kernel picked it to reclaim memory from Redis. Redis ships configured as a durable datastore, and you are using it as a cache. Setup takes ten minutes; the gotchas are memory limits, shared namespaces and the one enormous key nobody mentions.
Asked how many open opportunities an account had, the assistant said five. It had nineteen. Retrieval returned five chunks and the model counted them. CRM data is structured and RAG is built for text, so the preparation work is mostly deciding which questions are retrieval and which are queries.
"It works" and "it's ready" are different claims. Integrations rarely fail on launch day; they fail in week six, when the token expires and someone adds a field. A readiness checklist for Salesforce AWS integrations, with a pass test on every item.
A PersistentVolumeClaim sounds like paperwork. Delete one on a cluster with the default reclaim policy and the underlying disk goes with it. A short guide to the parts of Kubernetes storage that bite: reclaim policies, access modes, zone affinity and StatefulSets.
Three hours into an ingress controller upgrade for an application that is one Go binary and a Postgres database. Nothing is broken. The cluster has just become the thing you operate. An honest look at what Kubernetes costs, when it earns that cost, and what to run instead.
Semantic search finds the most persuasive document, not the earliest one. Here is how to architect an AI construction claims and dispute intelligence platform on AWS so retrieval respects the contractual clock, schedule data stays out of the vector index, every answer resolves to a page, and privileged material never shares a retrieval path with project records.
A practical architecture for a secure AI medical assistant on AWS, organised by the boundary the data crosses: the input box, your own invocation logs, cross-Region inference routing, the retrieval index, and clinical accuracy. Includes real commands, the failure modes that stay invisible until an audit, and the trade-offs worth knowing before you build.
You got PageSpeed Insights to 98 and six weeks later Search Console still says the same URLs are failing. The score and the assessment measure different things, and Lighthouse cannot measure INP at all. Here is how to fix Core Web Vitals on WordPress in the order that actually moves the report.
AppFlow won the spreadsheet at two integrations. Eighteen months and forty flows later it's a line item that gets mentioned in the monthly review. These three options aren't three prices, they're three cost shapes, and the crossover is the whole decision.
The error count was zero every day for three weeks. So was the invocation count. A stopped integration and a healthy one produce identical graphs, and every CloudWatch default is tuned to stay quiet when data stops arriving. Four signals worth emitting, and the alarm config that actually fires.