In Linux operations, mastering key commands can significantly enhance troubleshooting and system management efficiency. Whether it’s server lag, network anomalies, or log analysis and performance optimization, the right commands can help you quickly identify and resolve issues. This article compiles 20 of the most practical Linux commands, covering system monitoring, network diagnostics, log analysis, and … Read more
The configuration is as follows: Then, use network diagnostics to check if the network can access the external internet: At this point, the LAN port is successfully connected to the internet, and software packages (plugins) can be downloaded from the network.
Introduction: The Complex Nature of Packet Loss Issues Network packet loss on Linux servers is one of the tricky problems that operations engineers often encounter. It may manifest as slow application responses, intermittent service interruptions, or degraded user experiences. Unlike systems like Windows, Linux, with its robust network stack and rich diagnostic tools, can achieve … Read more
Click the blue text above to follow us Resource Sharing Huawei Certification Beginner to Advanced Practical Course ↓ Scan the QR code for video tutorials ↓ In the digital age, the Internet has become an indispensable part of our lives. Within this vast network system, there is a key protocol that plays an important role … Read more
In regular applications, KUKA robots, riveting equipment, laser welding, and other devices extensively use EtherCAT communication. Below, we will introduce it. 1. EtherCAT protocol processing is entirely done in hardware. The protocol ASIC can be flexibly configured. The process interface can be expanded from 1 bit to 64 kbyte. This allows Ethernet to connect directly … Read more
☞ This is the 13738th article published by Metal Processing (mw1950pub) Editor’s Note This article provides a systematic and in-depth analysis of the Profibus communication interruption faults on-site, focusing on hardware, software, and electromagnetic interference. It summarizes a set of systematic methods for quickly troubleshooting and resolving communication faults based on years of on-site experience … Read more