"Optimize connection buffer size" Setting Slows Transfer by ~10X on Cluster

Advertisement

sgeddy
Joined:
Posts:
1
Location:
NC, USA

"Optimize connection buffer size" Setting Slows Transfer by ~10X on Cluster

Whenever I copy anything off of a Nutanix cluster (https://www.nutanix.com/), the transfer speed is outrageously slow (~0.5Mb/s) if the "Optimize connection buffer size" setting is enabled in the "Connection" section of the "Advanced Settings". When I disable this, it increases to ~11Mb/s, and for a 5Gb file, this makes a big difference in time.

Not sure if this occurs on all distributed systems or only Nutanix, but does anyone know if this is expected behavior or if there is any plan to fix / change this?

Reply with quote

Advertisement

martin
Site Admin
martin avatar
Joined:
Posts:
40,567
Location:
Prague, Czechia

Re: "Optimize connection buffer size" Setting Slows Transfer by ~10X on Cluster

What protocol are you using? What version of WinSCP? What server software is the cluster using?

Reply with quote

Advertisement

You can post new topics in this forum