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Fluent Bit, Vector and the OpenTelemetry Collector: revisit your log pipeline before you ship more logs
A logistics company in Pune runs about 600 pods across three Kubernetes clusters. A Fluentd DaemonSet, set up in 2019 with a dozen Ruby plugins, ships about 25 crore log lines a day to Loki.
Read morePrometheus long-term storage: revisit Thanos, Mimir and VictoriaMetrics before you scale
A platform team runs two Prometheus servers per cluster as an HA pair, with 15 days of local retention. In one quarter, three requests arrive: the SRE lead wants a year of history for capacity planning, a product team adds a customer_id label to a request metric, and the auditors ask what happens to metrics when a disk dies.
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