Transfert speed question...
Posted: 2019-07-18 15:33
Hi,
A sftp server on the backbone of a Telco operator 1000/1000 Mb/s: 2 HDD RAID0 Debian Stretch openssh-server
A PC client using provider services of the same Telco operator 1000/300 Mb/s : 1 SDD Disk drive Ubuntu 18.04 Filezilla 3.28.0
Download Test on a 2GB file, traffic speed with vnstat on the server
Filezilla : 112 Mb/s
psftp : 292 Mb/s
sftp : 800-950 Mb/s
When I transfert 10 files together from this server with Filezilla I get :
850-950 Mb/s
Clearly : The network bandwidth is OK.
The server is OK (i validated it with 10GE ethernet card at a least 5Gb/s).
The computer is OK.
Why this bandwidth limitation in filezilla client for single transfer ?
Is it a bug ?
Any idea ?
Best Regards,
R2D4
A sftp server on the backbone of a Telco operator 1000/1000 Mb/s: 2 HDD RAID0 Debian Stretch openssh-server
A PC client using provider services of the same Telco operator 1000/300 Mb/s : 1 SDD Disk drive Ubuntu 18.04 Filezilla 3.28.0
Download Test on a 2GB file, traffic speed with vnstat on the server
Filezilla : 112 Mb/s
psftp : 292 Mb/s
sftp : 800-950 Mb/s
When I transfert 10 files together from this server with Filezilla I get :
850-950 Mb/s
Clearly : The network bandwidth is OK.
The server is OK (i validated it with 10GE ethernet card at a least 5Gb/s).
The computer is OK.
Why this bandwidth limitation in filezilla client for single transfer ?
Is it a bug ?
Any idea ?
Best Regards,
R2D4