To repack in random order, which might be an interesting and easy way to test and demonstrate... Use the RAND() function: RULE ... MIGRATE ... WEIGHT(RAND()) ... -L 3 on the mmapplypolicy command will make the random weights evident in the output. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://gpfsug.org/pipermail/gpfsug-discuss_gpfsug.org/attachments/20180821/7bf11e97/attachment.html>