安全研究人员已公开针对（CVE-2025-38352）的概念验证（PoC）利用代码，该漏洞是Linux内核POSIX ...

近年来，全球 AI 算力规模按接近指数级的幅度增长，GPU 已然是整个数据中心的绝对主角，而 CPU 一般被认为只是承担数据预处理、任务调度和通信协同的次要部分。然而，在真实的大模型训练与推理集群里面，我们察觉到一种长期存在的资源矛盾：在 GPU 满负荷运转的场景下，CPU 的利用率往往处于偏低水平。根据《DLBench：深度学习框架的综合实验评估》（DLBench: a comprehensiv ...

快科技12月24日消息，Meta近日在Linux Plumbers大会上分享称， Meta为Facebook的大型数据中心寻找更高效的CPU调度器时，最终选择了为Steam Deck开发的CPU调度器。

Big Blue will announce new midrange Unix servers Monday amid a tightening market that has the company and its chief competitor at each others' throats. Stephen Shankland worked at CNET from 1998 to ...

“程序”是存储在磁盘上的可执行文件（如/usr/bin/nginx、/bin/bash），而“进程”是“程序被加载到内存中执行后的实例”——一个程序可对应多个进程（如nginx服务启动后，会生成主进程与多个工作进程）。每个进程都有独立的“进程ID（P ...

It's not really a Linux problem, but as is so often the case, Linux kernel developers have to clean up after AMD and Intel. It happened again with the chipmakers' latest CPU vulnerabilities: AMD ...

The release of the Steam Deck is only a few months away, and AMD is working to ensure the portable's Ryzen CPU shines bright. In light of this, an AMD developer has revealed that these efforts include ...

Ok i have a Dual Intel PIII 1.266Mhz cpus and i am running linux as an operating system.<BR><BR>i would like to know how can i start a process on the background and tell the process to utilize only ...

IBM announces new midrange Unix servers in a tightening market that has Big Blue and its chief competitor, Sun Microsystems, at each other's throats. Stephen Shankland worked at CNET from 1998 to 2024 ...

Get the latest GPU rendering benchmark results in our more up-to-date Blender 3.6 performance article. It’s time once again to take an in-depth look at CPU and GPU performance in Blender, something we ...