![]() ![]() ![]() Mirrors a directory tree (equivalent to /e plus /purge). Specifies options to be used with the robocopy command.ĭeletes destination files and directories that no longer exist in the source. If the File parameter is not specified, *.* is used as the default value. You can use wildcard characters ( * or ?), if you want. Specifies the file or files to be copied. Specifies the path to the destination directory. Specifies the path to the source directory. Here’s some information about RoboCopy and this scenario: Syntax So naturally, I had to figure something else out when purging masses of data.īonus: This method also bypasses any limitation in how long the path/filename can be when trying to delete through Windows Explorer. It can present a problem when trying to quickly free up space or otherwise work efficiently. Robocopy vs.You know that dreaded “calculating time remaining” window, wherein you are trying to delete all the files in a folder and the operating system is simply wasting time trying to count the files within as well as estimate the time required to delete it all? On the other hand, XCopy achieves better results in 8 out of 18 tests including: Disk Read Transfer, Disk Average Request Size, Disk Average Read Request Size, Disk Average Request Time, Disk Average Read Request Time, Process Memory Used, Process Data Rate and Process Data IOPS. ![]() Performance CounterĪccording to the performance results, Robocopy achieves better results in 10 out of 18 tests including: Disk Transfer Rate, Disk Write Transfer, Disk Transfer IOPS, Disk Read IOPS, Disk Write IOPS, Disk Average Write Request Size, Disk Average Write Request Time, CPU Usage, CPU Usage System and Process CPU Usage. The file copy operations were performed between two identical Crucial MX300 1TB SSD drives using the same data set containing 30,000 small and medium-sized files. The performance test was performed on a quad-core machine with 16 GB of system memory running the Windows Server 2012 operating system. The purpose of this review is to compare the performance of file copy operations using the Windows built-in command line file copy utilities Robocopy and XCopy. ![]()
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