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// 6 October 2026 · via The New Stack

XCOR and AI observability: it still pages engineers

Palo Alto Networks launched XCOR for AI-driven outage tracing, yet humans still get paged. What small teams should do to be ready for incidents.

What happened

Palo Alto Networks has introduced XCOR, a new take on AI-driven observability, as The New Stack reports. The pitch is a move away from dashboards and manual incident work, with the aim of tracing the cause of an outage in minutes. The headline also makes a point worth noting: the product still pages engineers.

We only have the article’s headline and summary to go on, so we won’t describe features, pricing or results here.

Why it matters

For a company without a platform team, the useful part of this story is the last sentence of the headline. Tools that find the likely cause faster can shorten the investigation, but someone still gets the call, decides what to do and carries out the fix. A faster diagnosis does not help much if the person woken at 3am does not know how to roll back, restore data or fail over.

Smaller teams tend to feel this more. A handful of engineers share the on-call rota, and the knowledge of how to recover often sits in one or two heads. Better observability shows you what broke. It does not prove that you can get back to a working state within a time your business can accept.

It is also a reminder that any AI tooling is only as good as the signals it receives. If your logs, metrics and traces are patchy, a smarter analysis layer on top will have little to work with.

What to do this week

  • Read your last two or three incidents and note how long diagnosis took compared with how long recovery took. This tells you where the real delay is.
  • Check that every alert that pages someone has a written next step, even if it is only three lines.
  • Run one restore from backup into a scratch environment and time it. Do not rely on the backup job reporting success.
  • Write down who can do what during an incident, and what happens if that person is away.
  • Before evaluating any AI observability product, check what data it needs from you and whether your current telemetry covers it.

Need a hand?

Faster detection is useful, but recovery is where outages are won or lost. Our Disaster Recovery service helps small teams set recovery targets, test restores and write runbooks people can follow under pressure. The first call is free and it is with an engineer, not a salesperson.

Source: XCOR launches to trace outages in minutes. It still pages engineers.

Related service: Disaster Recovery & Business Continuity

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