BTMash

Parallel is an amazing library that lets you run commands in ... parallel. You can tell it how many jobs to run in parallel (a default of 1 job per CPU) and can really speed up ad-hoc jobs. However, it generally requires some form of an argument to run things in parallel (as an example, echo codes_video_bulk_content_export_object_queue codes_vmvpd_epg codes_user_export_queue | parallel drush queue:run would run the 3 queue workers in parallel. But if I wanted to run a specific queue multiple times, one my typically do something like drush queue:run codes_user_export_queue &; codes_user_export_queue &; codes_user_export_queue &  to get the codes_user_export_queue worker running 3 times With parallel, you provide the -n0 argument to pass through no arguments. So you might do something like seq 3 | parallel -n0 drush queue:run codes_user_export_queue. This will similarly run the codes_user_export_queue 3 times. Try it yourself!