Slow performance with MacOS

[Blaxtar]

Since i bought a new Mac with High Sierra the performance on my shares decreased drastic using CIFS/SMB. Both browsing folders and the download-/uploadspeed is painfully slow. If i boot up the same Mac with Windows 10 i experience good performance. Any ideas where to start the troubleshooting? Running N4F 11.1.0.4, just let me know if you need more information to help me troubleshooting. Thanks in advance!

[mooblie]

Try AFP? Always faster than CIFS/SMB for me from the Macs (but they're Sierra, not High Sierra).

I share the same (public) folders with *both* AFP and CIFS/SMB services on my home network, and it works well. I never established if this is recommended or not, but it seems to work OK - and is much faster for the Macs here.

[tdiaz]

These two links will clear it up:

How to Fix Slow SMB File Transfers on OS X 10.11.5+ and macOS Sierra
https://dpron.com/os-x-10-11-5-slow-smb/

Adjust SMB browsing behavior in macOS High Sierra 10.13
https://support.apple.com/en-us/HT208209

[Blaxtar]

Sorry for late answer, i didn't got any notification about your posts.
AFP is not an option for me because i have special settings in Samba for inherit permissions that, as far as i understand, is not possible to use with AFP.
I'll try the links and see if it solves my problems, thanks a lot!

[Karel]

This solved it for me:
https://www.samba.org/samba/docs/curren ... onf.5.html

==> client signing = disabled and server signing = disabled
Add these to parameters in CIFS/SAMBA settings on N4F server

And because this are changes on the server, this worked for me without any changes on the (Windows 10) client.