In the previous article, we introduced how wireless communication technology works, how it has developed, and what common application scenarios exist. Click the image to view the article. Of course, knowing what wireless communication is not enough; we also need to understand how wireless communication is implemented! In this article, we will explore the current … Read more
Ansible Host Directory Default configuration file: /etc/ansible/hosts # This is the default ansible 'hosts' file. # # It should live in /etc/ansible/hosts # # – Comments begin with the '#' character # – Blank lines are ignored # – Groups of hosts are delimited by [header] elements # – You can enter hostnames or ip … Read more
Command module: Executes commands on remote hosts, default module, can ignore the -m option Example: ansible webservers -m command -a ‘systemctl start httpd ‘ The command module does not support $ variables, <, >, |, ;, &, etc., while the shell module does. chdir: Change to the directory of the managed host creates: If a … Read more
The architecture of RD-V2 supports the design of computing subsystems for infrastructure segments such as hyperscale data centers, networking, and enterprise storage. 3.1 IP in RD-V2 The IP and components in RD-V2 provide a design foundation for creating custom System-on-Chips (SoCs). The RD-V2 subsystem includes the following IP: • Armv9.0-A Arm Neoverse V2 core • … Read more
1.Corporate Culture: A Balancing Act of “Wolf Spirit” and “Warmth” The office area of Rihai Intelligent is adorned with slogans like “Focus on Customers, Integrate Innovation, Simple and Sunny.” This is not just empty rhetoric—during the 2021 Henan floods, their technical team worked tirelessly for three days and nights to repair communication base stations, with … Read more