alarm configuration Articles - Page 4 of 13

In-Depth Analysis of Linux SSH Principles and Practical Configuration of Oracle RAC Cluster Mutual Trust

2026-05-09 by boardor

Note: This article is an original work by Liu Feng from Anyatech. Please respect intellectual property rights. When sharing, please indicate the source. No plagiarism, adaptation, or unauthorized reproduction is accepted. Introduction In daily Linux system management and Oracle RAC cluster deployment, SSH serves as both a “secure remote gateway” and an efficient “bridge” for … Read more

Installing Kali Linux on VMware

2026-05-07 by boardor

Environment Configuration Kali Version: kali-linux-20xx.x-VMware-amd64 Virtual Environment: VMware Workstation 17 Pro The virtual machine requires significant resources, so please ensure your computer has sufficient space and configuration to support the virtual machine operation before installation. 1. Installing VMware Workstation 17 Pro The virtual machine environment used in this tutorial is VMware Workstation 17 Pro. As … Read more

Decoding the Contents of FPGA Bitstreams

2026-05-06 by boardor

After adjusting the FPGA code, we generate a bitstream. Have you ever wondered what exactly is contained within this bitstream? Today, we will decode what is inside the FPGA bitstream.The image below shows the bitstream from a project I worked on, and here is a screenshot after opening it.First, let’s take a look at the … Read more

A Comprehensive Guide to the /etc/fstab File in Embedded Linux: Essential Storage Management for Embedded Development

2026-05-06 by boardor

A Comprehensive Guide to the /etc/fstab File in Embedded Linux: Essential Storage Management for Embedded Development Master this file to ensure stable and reliable storage configuration for your embedded system. In embedded Linux development, storage management is a crucial yet often overlooked aspect. The <span>/etc/fstab</span> file serves as the configuration file for file system mounts, … Read more

Offline Installation of Nginx on Linux

2026-02-20 by boardor

Installing Nginx on Linux What Can Nginx Do? • Static Resource Server: Supports external access to web pages/images; • Reverse Proxy + Load Balancing: Distributes user access requests to backend servers according to set rules; • … Demonstration Environment • To ensure this article remains useful for as long as possible, software installations are done … Read more

Solutions for MCUViewer Not Recognizing Devices

2026-02-13 by boardor

Click on the target device selection. If there is no response, it means the device library is not configured.The configuration method is as follows: Copy JLinkDevices.xml JLink_x64.dll JLinkARM.dll three files to the bin directory.After copying, unplug and replug the J-Link. If clicking the three dots shows the device library, it means the addition was successful. … Read more

Linux MySQL Installation Tutorial

2026-02-07 by boardor

Ubuntu, OpenWRT, Debian,OpenKyline has a package manager that allows for direct online software installation. However, embedded operating systems, such as Buildroot, typically use cross-compilation to install software like the MySQL database.Most commonly used software actually has pre-compiled installation packages available, so customers do not need to recompile. Here, we take the MySQL database as an … Read more

ABB EtherCAT Slave RW7

2026-02-05 by boardor

1. Description To configure the CC-Link IE slave, the OmniCore controller must have the option 3075-2 EtherCAT Device installed, with a maximum of 2048 digital input/ output signals. EtherCAT Connectors: OmniCore V series controllers: OmniCore E series controllers: After enabling the OmniCore E series EtherCATDevice option, WAN1 and WAN2 cannot be used for other Ethernet … Read more

Ansible Emergency Hotline Series (15): Automated Deployment and Configuration of NFS Servers

2026-02-01 by boardor

Ansible Emergency Hotline Series: Automated Management of Linux Services – (15) Automated Deployment and Configuration of NFS Servers #Linux #Automation #Ansible #NFS 🤩 Introduction: Still configuring NFS manually? Jump on the Ansible automation express! Dear “warriors” in the operations and maintenance field, are you still troubled by manually configuring NFS (Network File System)? 😫 Editing … Read more