Allgemein

Robocopy skips files with multithreading switch set to /MT:32

Some time ago I reported an error Robocopy logged when it tried to copy a directory where the primary group was not set. In the same project we encountered another problem: If we use Robocopy with the /MT:32 switch (use multithreading with a maximum of 32 threads), the problem occurs that some files and directories are not copied. These were often zero byte files, but also standard image files such as JPEGs and entire directories. The skipped files and directories had no special features, we checked them in Explorer and also with PowerShell and Get-ACL. Unfortunately, the skipped files and...