The path from a log event to an investigation
An unfinished worker operation connects event fields, collection loss and search permissions to the responder’s next retry decision.
Articles
Guides, news and explanations about AI and reliable systems.
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SRE runbook template with a database connection example
A downloadable Markdown template and a worked database-connection investigation show how observations lead to mitigation and recovery checks.
What an AIOps assistant adds to an investigation
A deployment and a simultaneous dependency outage illustrate how AI-assisted observability can locate useful evidence and distinguish competing explanations.
Plan your first distributed trace across a background job
Choose what to instrument across a request, queue and worker, then check whether the resulting trace explains the wait.
Route support tickets with Python, then evaluate a classifier
Build a transparent keyword router, then learn what changes when a trained classifier chooses the destination.
Reading time, concurrency and gaps in a distributed trace
Concurrent spans, retries and selected samples explain what a trace reveals about one request and where an investigation needs another observation.
SRE KPIs for service quality and the work behind it
Worked formulas and a scorecard connect customer outcomes, response delays and specialist workload to reliability investment.