Microsoft Looks Ready to Launch Windows 11

josephine

Bardzo aktywny
Zasłużony
Dołączył
14 Czerwiec 2020
Posty
3996
Reakcje/Polubienia
22132
Bleeping Computer: Microsoft: Windows 11 22H2 Causes File Copy Performance Hit - By Sergiu Gatlan - October 7, 2022.

nnbdI4o.png


Microsoft has confirmed a new known issue causing customers to experience a significant performance hit when copying large files over SMB after installing the Windows 11 22H2 update.

"There is a performance reduction in 22H2 when copying larger files from a remote computer down to a Windows 11 computer or when copying files on a local drive,"
Zaloguj lub Zarejestruj się aby zobaczyć!
Ned Pyle, Principal Program Manager in the Windows Server engineering group...

Microsoft also shared a workaround for customers affected by this known issue after updating their devices to Windows 11 22H2.

As Redmond explains, impacted users can mitigate the file copying performance hit over SMB with the help of file copy tools that don't use cache manager (buffered I/O).

You can do this using the built-in robocopy and xcopy tools and the commands listed below:
robocopy \\someserver\someshare c:\somefolder somefile.img /J

OR

xcopy \\someserver\someshare c:\somefolder /J

Zaloguj lub Zarejestruj się aby zobaczyć!
 
Do góry