** Attachment added: "Screenshot of gnome-system-monitor when copying had 
finished"
   
https://bugs.launchpad.net/ubuntu/+source/gnome-system-monitor/+bug/2078065/+attachment/5810082/+files/Screenshot%20from%202024-08-28%2016-12-25.png

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-system-monitor in Ubuntu.
https://bugs.launchpad.net/bugs/2078065

Title:
  gnome-system-monitor network transfer measurement way too high

Status in gnome-system-monitor package in Ubuntu:
  New

Bug description:
  Gnome System Monitor on Ubuntu 24.04 shows completely wrong network
  (Receiving) transfer speed and Total Received values.

  Hardware: Framework Laptop 13 _AMD Ryzen 7040Series

  - Laptop is connected via ethernet (framework network expansion card) to a 1 
Gbps switch
  - copying around 200 GiB of (large) files from an Ubuntu Studio 22.04 
machine, also connected via ethernet.
  - transfer is over sshfs
  - using mc to do the copying

  - mc shows transfer speeds of ~100MiB/s, which is to be expected on a 1 Gbps 
LAN connection.
  - Gnome System Monitor, however, consistently shows ~ 200 MiB/s on the 
Receiving side (which is impossible since 1 Gbps maxes out at ~ 125 MiB/s in 
ideal circumstances)
  - No other network traffic-intensive processes or apps were running during 
the copying of the files
  - When the copying was done, 'Receiving' went back to ~ 1 KiB/s
  - The 'Total Received' value had risen well over 400 GiB (while only 200 GiB 
was actually transferred)

  So it seems Gnome System Monitor *doubles* all the numbers, at least
  when it comes to reading from the network.

  If any more details are required, I'd be happy to provide them.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/gnome-system-monitor/+bug/2078065/+subscriptions


-- 
Mailing list: https://launchpad.net/~desktop-packages
Post to     : desktop-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~desktop-packages
More help   : https://help.launchpad.net/ListHelp

Reply via email to