Follow-up · depth 8
What would you monitor for GitOps (Argo CD / Flux) on-call?
What would you monitor for GitOps (Argo CD / Flux) on-call?
Answers use simple, clear English.
Audio N/AQuick interview answer
On-call for GitOps (Argo CD / Flux): alert on lag/latency, error spikes, and saturation — with runbooks. Baseline: Desired cluster state lives in Git; controller reconciles continuously. CI builds images; CD is pull-based sync from Git.
Detailed answer
On-call monitoring for GitOps (Argo CD / Flux): • Golden signals: latency, traffic, errors, saturation • GitOps (Argo CD / Flux)-specific gauges (queue delay, pool wait, cache miss, etc.) • Alerting: burn-rate / multi-window so pages are actionable • Runbook: mitigate → diagnose → escalate Parent context: Baseline: Desired cluster state lives in Git; controller reconciles continuously. CI builds images; CD is pull-based sync from Git.
Full explanation
Tie each alert to a user-visible or SLO impact for GitOps (Argo CD / Flux). Baseline: Desired cluster state lives in Git; controller reconciles continuously. CI builds images; CD is pull-based sync from Git.
Follow-up questions
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Parent context — GitOps (Argo CD / Flux)
Baseline: Desired cluster state lives in Git; controller reconciles continuously. CI builds images; CD is pull-based sync from Git.
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