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Chris LuandGitHub
c8cafd8a1a
* telemetry: total disk usage over time counted each cluster on one day GetMetrics aggregated s.instances, which holds only each cluster's most recent report. Every cluster therefore landed in a single date bucket -- the day it last reported on -- so the chart plotted the disk usage of clusters that went silent that day, and piled the whole live fleet onto today. Aggregate the daily histories instead, reusing the day alignment that the per-cluster size series already does. * telemetry: don't pad the charts with days the server has no history for The dashboard asks for 30 days, but daily history only starts when a server first collects it, so the charts opened on a run of zeros and then jumped -- reading as a fleet that appeared overnight. Start the window at the oldest sample on hand when it is younger than the requested range.