Measuring high-speed network performance with CubieTruck
Truckin'

© Lead Image © Konstantin-Sutyagin, 123RF.com
The CubieTruck small-board PC is a measuring instrument that copes well with Gigabit networks and offers a surprisingly affordable and efficient solution.
Any network infrastructure on which LTE connections are used quickly reaches its limits. The project in this article includes throughput tests; however, because LTE technology supports bandwidths of more than 100Mbps, my MacBook Air was ruled out, because it only has a 100Mb USB Ethernet adapter. The various Raspberry Pis, with 100Mbps interfaces, are not fast enough either, so my task was to find an affordable alternative that ran Linux.
Two single-board computers (SBCs) were on my shortlist: the CubieTruck [1] and the Wandboard [2]. Both small PCs have newer versions – the CubieTruck is the third generation of the Cubie family [3], and versions of the Wandboard also exist with more CPU (performance and cores) and more RAM; both boards offer Gigabit Ethernet. However, I couldn't find a retailer offering the Wandboard, so I finally decided on the CubieTruck (Figure 1).
CubieTruck
Figure 2 shows the CubieTruck package: The board comes with a small, ultrathin heat sink, a SATA cable for connecting hard drives, an OTG cable, a USB cable, a power cable, and a case or mounting plate; the microSD card and the console cable, which proved very valuable for experiments with self-made kernels, come separately.
[...]
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.

News
-
Cairo Dock 3.6 Now Available for More Compositors
If you're a fan of third-party desktop docks, then the latest release of Cairo Dock with Wayland support is for you.
-
System76 Unleashes Pop!_OS 24.04 Beta
System76's first beta of Pop!_OS 24.04 is an impressive feat.
-
Linux Kernel 6.17 is Available
Linus Torvalds has announced that the latest kernel has been released with plenty of core improvements and even more hardware support.
-
Kali Linux 2025.3 Released with New Hacking Tools
If you're a Kali Linux fan, you'll be glad to know that the third release of this famous pen-testing distribution is now available with updates for key components.
-
Zorin OS 18 Beta Available for Testing
The latest release from the team behind Zorin OS is ready for public testing, and it includes plenty of improvements to make it more powerful, user-friendly, and productive.
-
Fedora Linux 43 Beta Now Available for Testing
Fedora Linux 43 Beta ships with Gnome 49 and KDE Plasma 6.4 (and other goodies).
-
USB4 Maintainer Leaves Intel
Michael Jamet, one of the primary maintainers of USB4 and Thunderbolt drivers, has left Intel, leaving a gaping hole for the Linux community to deal with.
-
Budgie 10.9.3 Now Available
The latest version of this elegant and configurable Linux desktop aligns with changes in Gnome 49.
-
KDE Linux Alpha Available for Daring Users
It's official, KDE Linux has arrived, but it's not quite ready for prime time.
-
AMD Initiates Graphics Driver Updates for Linux Kernel 6.18
This new AMD update focuses on power management, display handling, and hardware support for Radeon GPUs.