Import read metrics and tuning levers
Per-run batch import metrics (throughput, CoreIQ wait share, page latency and cost per page) with Markdown and HTML reports and the paging levers that move them.
A legacy import is measured in hours and most of that time is spent on the host, not in OL DataIQ. The batch dashboard's read metrics page answers why was this run slow (as distinct from did it work, which the run's own page already answers) and names the settings that change the answer. It covers both import paths: