Question JFBom JFBom · Dec 19, 2019 The message in Ensemble has been retained for only 20 days, but the amount of data is still more than 300G. What should be done to reduce the storage capacity? The message in Ensemble has been retained for only 20 days, but the amount of data is still more than 300G. What should be done to reduce the storage capacity? #Ensemble 0 3 0 323