Cloudflare broke itself and a big chunk of the Internet with a bad database query

Thought it was the victim of a ‘hyper-scale DDoS attack’ before finding the fixCloudflare CEO Matthew Prince has admitted that the cause of its massive Tuesday outage was a change to database permissions, and that the company initially thought the symptoms of that adjustment indicated it was the target of a “hyper-scale DDoS attack,” before figuring out the real problem.…

AMD ROCm 7.1 vs. RADV Vulkan For Llama.cpp With The Radeon AI PRO R9700

In the past we have seen Llama.cpp with Vulkan outperforming AMD’s ROCm compute stack in some of the large language model (LLM) AI benchmarks. Curious if anything has changed given the recent ROCm 7.1 release, I ran some benchmarks of an up-to-date Llama.cpp using the AMD ROCm back-end compared to the Vulkan back-end with the latest RADV driver. For this round of testing the Radeon AI PRO R9700 graphics card was used.

[$] The current state of Linux architecture support

There have been several recent announcements about Linux distributions changing
the list of architectures they support, or adjusting how they build binaries for
some versions of those architectures.
Ubuntu introduced architecture variants, Fedora
considered dropping support for i686 but
reversed course after some pushback, and Debian developers

have discussed
raising its architecture baseline for the upcoming

Debian 15

(“forky”).
Linux supports a large number of architectures, and it’s not always
clear where or by whom they are used.
With increasing concerns about diminishing support for legacy
architectures, it’s a good time to look at the overall state of architecture
support on Linux.

[$] Pouring packages with Homebrew

The Homebrew project is an
open-source package-management system that comes with a repository of
useful packages for Linux and macOS. Even though Linux distributions
have their own package management and repositories, Homebrew is often
used to obtain software that is not available in a distribution’s repository
or to install more current versions of projects than are available
from long-term-support (LTS) distributions. Homebrew 5.0.0,
released on November 12, 2025, expanded Linux support to include
64-bit Arm packages in addition to x86_64, and turned on concurrent
downloads by default to speed up package downloads.