On 23.07.2017 13:08, vychytraly . wrote:
Hello friends,
I have a Gigabit network with few Windows and Centos 7 machines and I noticed that when copying files via Samba from:
Windows to Windows I can copy files with speed of +- 120 MBps (I think this is the max speed gigabit network can provide)
which Windows and which CentOS (6, 7) you are talking about?
But when copying files from:
Centos to Centos I get only speeds of about 40 MBps
how do you copy from CentOS to CentOS - SMB, too?
Windows to Centos 40 MBps
Centos to Windows 40 MBps
this seems to be, that SAMBA doesn't support SMB v2 or v3
can you try the following test, to see if it is not a problem deeper ...
can you get WinSCP ... https://winscp.net/eng/download.php (the Portable executables suits)
and connect with this from Windows to CentOS and try a file transfer here if it has nearly the same speed as with SAMBA, the problem is deeper if it is quite faster then the problem is SAMBA
Walter