GNHI
Broad signal, not exact diagnosis
GNHI is a directional index for public network health. It helps frame the first question: does the evidence look isolated, regional, or broadly correlated?
The Observatory gives operators a disciplined way to ask whether a symptom looks local, regional, or broad. It is context for triage, not a substitute for packet evidence, provider notices, or change review.
GNHI is a directional index for public network health. It helps frame the first question: does the evidence look isolated, regional, or broadly correlated?
Confidence describes signal breadth, not truth. Sparse coverage keeps conclusions modest, even when the current score moves.
The Observatory does not claim carrier telemetry, internal cloud metrics, customer identity, or root-cause certainty from public signal alone.
The best workflow is simple: check public signal, compare it to local evidence, preserve the findings, then use ChangeGuard or NetPaste when the next action involves configuration or shared CLI output.
Review a candidate change with evidence, findings, and lab-validation boundaries.
Open ChangeGuardClean and selectively redact terminal output before sharing incident evidence.
Open NetPasteRead the current GNHI philosophy, confidence model, and limitations.
Read Methodology