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Need data collector column descriptions / some minimal documentation
The data_collector tables are deemed undocumented, but in order to use them ( even without support) it would be useful to understand what they capture at least. For example, I am curios what metric is being used on dc_cpu_aggregate_by_hour table for the following columns : user_microseconds_start_value | 212190000 user_microseconds_end_value | 354350000 user_microseconds_peak_delta | 19630000 user_microseconds_peak_start | 2013-09-06 11:41:00.002371-07 user_microseconds_peak_end | 2013-09-06 11:42:00.001458-07 The values in start and end seem to keep increasing , so what are they measuring ? Thanks.