Just installed the SAM 6.0 update a couple of days ago. We noticed a lot of alerts being logged as triggered for the new alert of AppInsight for SQL: Alert me when my database file is running low on space. It appeared to be alerting on every single one of the database files on the one server that we added the AppInsight to. The alert appears to trigger when the Free Space in percents is less than or equal to 5% for the Database Files. The problem is that I can not find that data anywhere on the AppInsight page to see what the values are currently and/or over time or how the value is calculated. I ended up configuring the alert to send me an email. It is saying that remaining free space for all the files is 0 bytes, which is definitely not the case. For example, I have one database file that shows as space used by data as 2.94MB, white space as 1.06MB and available auto grow as 0 bytes.
The only thing that I can think of is that AppInsight is looking at the Auto-grow as the remaining free space and ignoring the white space. Any input/ideas/suggestions?