SQl Server backups complete with warning and log does not provide any further info
Warning 2016/03/01 08:26:19 448 Jobs NVBU ServerName Job Status: Backup Completed with warnings
原因
SQl Server backups may complete with warning when the Old Plugin options are selected or backup selection set was created with a old version of the plug-in after SQl Server Plugin upgrade .
解决办法
Need to confirm that the environment is an active/passive failover cluster (i.e., no AlwaysOn Availability Groups) ?( does not apply if standalone machine )
Make sure all the old plugin options are deleted to avoid confusion .
Re-Create Backup Job and re-creat the backup selection and that would create a new Default Sql plguin Option .
Run the New backup with new save set & new default plugin option