mod-inventory-storage module update takes an unacceptable amount of time
Steps to Reproduce:
prepare a database with 5.5million items
set up database with at aws 8xlarge
Database update takes as little time as possible, though 2 hrs is usually acceptable
entire install took 6 hours for one tenant, Mod inventory storage accounted for 5.5 hrs of it.
additional datapoint: xLarge took 36 hours for 2 tenants simultaneously at 5.5m rows each