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On EOL systems, the default value of the DATADIR environment variable should be "merge", in which case statsproc will process all files on /scr/isfs/projects/CABL/merge. If you want to process a different set of files, for example you can pass the list of files instead of the start and end time. For example, the 50m files:
cd /scr/isfs/projects/CABL/raw_data
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