DZone

FEBRUARY 17, 2025

When developing a product, issues inevitably arise that can impact both its performance and stability. Slow system response times, error rate increases, bugs, and failed updates can all damage the reputation and efficiency of your project. However, before addressing these problems, it is essential to gather and analyze statistics on their occurrence.

Strategy 147

Strategy Efficiency Systems Performance 147

John McCalpin

FEBRUARY 17, 2025

The Multicore Era Over the past ~15 years, server processors from Intel and AMD have evolved from the early quad-core processors to the current monsters with over 50 cores per socket. The memory subsystems have grown at similar rates, from 3-4 DRAM channels at 1.333 GT/s transfer rates to 8-12 DRAM channels with 4.8 GT/s transfer rates, providing an aggregate peak memory bandwidth increase of 10x or more.

Latency 71

Latency Hardware Cache Systems 71

Sutter's Mill

FEBRUARY 17, 2025

On Saturday, the ISO C++ committee completed the second-last design meeting of C++26, held in Hagenberg, Austria. There is just one meeting left before the C++26 feature set is finalized in June 2025 and draft C++26 is sent out for its international comment ballot (aka Committee Draft or CD), and C++26 is on track to be technically finalized two more meetings after that in early 2026.

C++ 67

C++ Programming Code Google 67

Dynatrace

FEBRUARY 17, 2025

We have released Dynatrace Managed version 1.308. To learn what’s new, have a look at the release notes. The post Dynatrace Managed release notes version 1.308 appeared first on Dynatrace news.

147

147

Speed Curve

FEBRUARY 17, 2025

We often hear how special, generous, and supportive the web performance community is. This didn't happen overnight. This month, we're excited to recognize someone who has been a huge part of creating the community culture we enjoy today: Sergey Chernyshev. Whether answering questions on social media, helping someone with a proposal for a conference talk, or simply being welcoming and kind to newcomers, webperf folks are some of the most generous people you could ever hope to find.

Performance 52

Performance Social Media Open Source Speed 52

John McCalpin

FEBRUARY 17, 2025

The Multicore Era Over the past ~15 years, server processors from Intel and AMD have evolved from the early quad-core processors to the current monsters with over 50 cores per socket. The memory subsystems have grown at similar rates, from 3-4 DRAM channels at 1.333 GT/s transfer rates to 8-12 DRAM channels with 4.8 GT/s transfer rates, providing an aggregate peak memory bandwidth increase of 10x or more.

Latency 40

Latency Hardware Cache Systems 40