Trying to troubleshoot an issue with Mailbox data stores growing rapidly. Unfortunately, my Application Events do not show EVENT ID: 1221 anywhere. It seems that the main problem is that there are too many unnecessary events filling up. Example: I have a ton of Event ID: 1096 Source: MSExchangeIS Mailbox Store. Also, many informational events about who is logging on. I've checked my logging level with PowerShell and they are all set to LOW and LOWEST so I'm not sure why I'm getting a lot of this junk. I'm getting 7 events per second! So, even with 55,000+ events being listed, I can only go back about 45 minutes at any given time. So, I have no clue if my Exchange Maintenance is even running since I can't find Event ID: 1221. Is there any way to stop some of these events from being listed? Or, is there another way to retrieve the information on the database whitespace and IF Exchange Maintenance IS or is NOT running? Any help would be greatly appreciated! Thank you!!