Cleaning up Sharepoint 2013 backups
Sharepoint is pretty horrible when it comes to backups, but presuming that you're doing Farm backups rather than just your content database, you'll have to deal with them. I do one full backup per week and differentials in between from Task Scheduler. This generates a lot of data that needs cleaning up, so here's a bit of script. Most of this is directly lifted from a script by Meat Head Nerd which I changed to look at the full backups rather than just age of backup. This will remove all full and differential backups prior to the number of full backups you want to keep. # Number of full back ups you want to keep $numfullbackups = 1 # Import the Sharepoint backup report xml file $spbrtoc = “c:\temp\spbrtoc.xml” [xml]$sp = gc $spbrtoc # Find the full backups in spbrtoc.xml $fullbackups = $sp.SPBackupRestoreHistory.SPHistoryObject | ? { $_.SPBackupMethod -eq 'Full' } # Get the start time of the last full backup $lastfullstarttime = $fu...