HowtoFusion - Linux Howtos and Tutorials.
Question Detail I am somwhat confused about the frontend / backend separation of jupyter notebook. I am working on a Linux-server and suddenly encountered a memory error which was very unlikely given the available...
Question Detail I am trying to build an initramfs image for Texas Instruments AM6442 board using Yocto but I getting error: | DEBUG: Python function extend_recipe_sysroot finished | DEBUG: Executing python function set_image_size |...
Question Detail I am trying to create a system call inside of the Linux kernel. This code fails, I am assuming its because msg is a virtual address passed by the program, but I...
Question Detail I am playing around with kernel modules, and experimenting with linux fs objects and apis. sometimes I forget to release a lock of an object, that makes some tasks freezes, and increase...
Question Detail Closed. This question is not about programming or software development. It is not currently accepting answers. This question does not appear to be about a specific programming problem, a software algorithm, or...
Question Detail I’m trying to run docker command with “–storage-opt size=1G” but all i get is this error docker: Error response from daemon: –storage-opt is supported only for overlay over xfs with ‘pquota’ mount...
Question Detail I’m on Ubuntu 20.04 LTS and wish to install OpenOnload for kernel bypass of NICs. I followed the instructions here: https://github.com/Xilinx-CNS/onload/blob/master/DEVELOPING.md (Ubuntu 20.04 LTS is supported by Onload) I’ve built the repo...
Question Detail As the sched(7) man page says: When a blocked SCHED_FIFO thread becomes runnable, it will be inserted at the end of the list for its priority. But officially there is no blocked...
Question Detail I’m trying to understand the flow of the concepts regarding Linux drivers. As I see it till now: Create a .c file which gonna be considered as the kernel module. Register major...
Question Detail Closed. This question is not about programming or software development. It is not currently accepting answers. This question does not appear to be about a specific programming problem, a software algorithm, or...