SharePoint - PreUpgradeCheck for 2010?
what would be similar to the old PreUpgradeCheck?
Get-SPContentDatabase | ForEach-Object { Test-SPContentDatabase $_.ID }
now what do you do to resolve anything found?
some good pointers here:
https://blogs.msdn.com/b/subbu/archive/2012/05/20/fixing-test-spcontentdatabase-warnings.aspx