SQL Server Error Msg 3285 – Filemark on device ‘%ls’ appears not to be aligned. The restore operation will proceed using less efficient I/O.  To avoid this, re-issue the Restore statement with the same blocksize used to create the backupset: ‘%d’ looks like a possible value.

In this blog post, let’s learn about the error message “3285 – Filemark on device ‘%ls’ appears not to be aligned. The restore operation will proceed using less efficient I/O.  To avoid this, re-issue the Restore statement with the same blocksize used to create the backupset: ‘%d’ looks like a possible value.” in Microsoft SQL Server, the reason why it appears and the solution to fix it.

SQL Server Error Message

3285 – Filemark on device ‘%ls’ appears not to be aligned. The restore operation will proceed using less efficient I/O.  To avoid this, re-issue the Restore statement with the same blocksize used to create the backupset: ‘%d’ looks like a possible value.

Reason for the Error

To be update soon…

Solution

To be update soon…