System Stability Articles

He Bo: Establishing a System Stability Assurance Framework Centered on Chaos Engineering

2026-04-17 by boardor

He Bo, Director of the Financial Technology Committee of Zhongtai Securities Co., Ltd. and General Manager of the Technology R&D Department Background Analysis With the rapid development of the financial industry, business demands are constantly increasing, and the speed of product iteration is accelerating, leading to larger system scales. The traditional monolithic architecture model can … Read more

Do You Need to Upgrade Virtualization Software for Horizontal Expansion?

2026-04-17 by boardor

Community discussion for everyone’s reference: In terms of high availability, can Xinchang virtualization horizontal expansion hosts be expanded without upgrading the version?In terms of high availability, for Xinchang virtualization horizontal expansion hosts, is it possible to expand without upgrading the version? Because in our bank’s Xinchang virtualization, the expansion hosts must upgrade the virtualization software … Read more

Discussion on Whether to Upgrade Virtualization Software for Xinchuang Virtualization

2026-04-11 by boardor

Click the “Blue WeChat Name” below the title to quickly follow This article from the technical community titled “Does Xinchuang Virtualization Horizontal Expansion Host Need to Upgrade Virtualization Software Version?” discusses whether to upgrade the virtualization software version when expanding the Xinchuang virtualization horizontally. This issue may be related to the product brand, and specific … Read more

What Happens If a Computer Lacks a Cooling Fan?

2025-11-13 by boardor

In the modern technological era, computers have become an indispensable tool in people’s lives. The cooling fan, as one of the key components for heat dissipation in computers, plays an important role. However, what problems arise if a computer lacks a cooling fan? 1. Overheating Issues: The main function of the cooling fan is to … Read more

Integration of PLC Deployment Strategies and Performance Optimization in Smart Homes

2025-10-05 by boardor

Click the blue text to follow! Application of PLC in Smart Homes: Technology Migration from Workshop to Living Room Yesterday, Xiao Wang came to me with a question. He said he had done a home automation project using a bunch of smart switches and sensors, but the system was always unstable, sometimes working and sometimes … Read more

Enhancing Flexibility in IoT Applications through Object-Oriented Programming in PLCs

2025-10-04 by boardor

Click the blue text for more exciting information Enhancing Flexibility in IoT Applications through Object-Oriented Programming in PLCs To be honest, I have never understood why so many people think that PLC programming must use ladder diagrams. What era are we in, still drawing relay logic? After nearly 20 years in this field, those who … Read more

Understanding and Purchasing Smart Home Systems: A Comprehensive Guide

2025-09-21 by boardor

“ Housing is the starting point of life. Have you ever thought about what future homes will look like? From American sci-fi movies and media reports, we can catch glimpses of some aspects of future smart home living. ” In the morning, soft music automatically plays and gradually increases in volume to wake you up, … Read more

Fault Injection Testing in Go: A Practical Approach to Chaos Engineering for System Resilience

2025-09-19 by boardor

Click the “blue text” above to follow us Server down! Database unreachable! Network timeout! — Do these words make your scalp tingle? In a production environment, systems can face various bizarre failures at any time. But how do we know if the system can withstand these “critical hits”? Waiting until something goes wrong to regret? … Read more