Focus on cloud service provider activities
Notes on website operation and maintenance

Tools Resources

BestTrace - a tool for online testing of route tracing

BestTrace is a tool for network path tracking and analysis. It can help users analyze and diagnose the routing path and performance of network connections, and provide network routing and delay information from source to destination. BestTrace is a simple and easy to use tool, which is mainly used to analyze network latency and routing problems across countries or regions, especially

Record the process of SSHFS mounting ECS remote systems and directories

SSHFS (Secure SHell FileSystem) is a network file system based on SSH protocol, which allows users to access and manage remote files locally as they operate local files by mounting the file system of remote servers. It uses the encryption and authentication mechanism provided by SSH to ensure the security of data transmission

One click installation script enables CentOS to quickly start and install Google BBR

At present, we usually install Google BBR acceleration from the bottom of the server. Here we used to install it after changing the kernel by steps. Sometimes some friends won't install it. Here we can directly find the one click installation package available on the Internet. Check whether the architecture supports BBR OpenVZ virtualization. It does not support independent kernel upgrade, so you can directly

Record the method of BBR startup acceleration for ECS CentOS7 installation

The way to increase the speed of ECS is that we choose the best network or better configuration, but from the bottom we can install BBR to accelerate. Here we record the method of installing BBR acceleration in CentOS7. 1. Update yum update - y 2, view the current kernel version uname - r 3.10.0.1

What does low code platform mean? Functions of low code platform

The Low Code Platform is a development tool that allows users to quickly build applications by dragging, configuring, and writing a small amount of code by simplifying the traditional coding process. The core goal of these platforms is to make it easier for technical and non-technical personnel to develop applications through visual interfaces and automated processes. Low code

Record of several reasons for virtual machine startup failure

To solve the problem that the virtual machine cannot be started, you can try the following methods: check whether the virtual machine configuration is correct: ensure that the virtual machine configuration information is correct, including CPU, memory, hard disk and other parameter settings. Check whether the virtual machine file is complete: make sure that the virtual machine file is not damaged or missing, and try to download it again or restore it from the backup file. Check virtual machine software

Where is the serial number query portal on Apple's official website

In the digital era, Apple products are favored by global consumers because of their excellent performance and design. However, there are many fake and inferior products in the market, which has brought great trouble to consumers. In order to ensure the purchase of genuine Apple devices, the official website serial number query has become an essential link. This article will introduce the serial number query portal and its process on Apple's official website in detail to help consumers

 WPS3 plug-in - a plug-in suitable for WordPress+Amazon Cloud S3 | Laozuo Notes

WPS3 plug-in - a plug-in suitable for WordPress+Amazon Cloud S3

When we operate the WordPress website, if we have more image or attachment resources, the general approach is to separate these resources from the ECS. In this way, the access and opening speed of the website can be improved without occupying the resource bandwidth of the ECS. We may have used AliCloud OSS and Tencent Cloud COS login object storage before, of course, these storage

 Netscape 10+VPS and ECS performance test tool script collection | Lao Zuo's notes

Collection of scripts for Net10+VPS and ECS performance testing tools

After selecting ECS and VPS hosts, we must want to know the actual performance. In addition to our experience of actual speed, servers still need to compare hardware and network parameters, just like we need to score points when buying a mobile phone or a computer. The server can also use software to test performance parameters. Here, Lao Zuo is going to organize 10+cloud services

 Simple VPS Tools Server Performance Quick Test Kit | Lao Zuo's Notes

Simple VPS Tools Server Performance Quick Test Kit

Simple VPS Tools, This is a simple and easy to use server element detection package. We can create, delete, restart or resize the VPS with just a few clicks. You can also monitor VPS performance and resource usage, and configure backup and security settings compression/decompression, system resource monitoring

 A useful server IP quality detection script "worth collecting" | Lao Zuo's notes

A useful server IP quality detection script "worth collecting"

When we select ECS, do some projects have requirements for the quality of server IP and compatible streaming media. Whether the IP address of the server is a native IP address or a broadcast IP address may be described by the service provider, but some are inaccurate. Here, Lao Zuo saw a good online scripting tool, which was directly thrown into the server