Search found 2 matches

by dannyboyuk
2020-05-18 18:37
Forum: FileZilla Client Support
Topic: Xubuntu - Filezilla much slower than cli sftp?
Replies: 2
Views: 433

Re: Xubuntu - Filezilla much slower than cli sftp?

Check your sysctl knobs, your memory limits are too small. The defaults for net.ipv4.tcp_mem and net.ipv4.tcp_rmem are not suitable for modern day networks. There's also an odd behavior in the kernel where a request for a large buffer actually decreases the window scale factor from the default. Tha...
by dannyboyuk
2020-05-17 13:55
Forum: FileZilla Client Support
Topic: Xubuntu - Filezilla much slower than cli sftp?
Replies: 2
Views: 433

Xubuntu - Filezilla much slower than cli sftp?

Hi, I've got a VM running Xubuntu 20.04 and I also have a cloud server with a full duplex 1GB network connection. My ISP connection is 600Mbps When I download a file from the cloud server using Filezilla it never goes about 7.5 MB/s. If I increase the concurrent downloads I can have 4 or 5 files all...