1 Preface In my previous multi-active architecture deployment practice (see details: Home Data Center Series - WordPress Multi-Active Architecture (Simplified Version) Implementation Plan in Personal Blogs), Cloudflare's Health Checks were used to achieve node...
1 Introduction As the expiration date of my Tencent Cloud Lighthouse server gets closer and closer, I have been hesitating whether to renew it. The first year was 99 RMB/year, and the second year I remember was 300 RMB/year (I don't remember exactly, around that), but what is the price for the third year? I took a look, and boy: I already felt that the backup...
1 Introduction Speaking of my home proxy environment, after three major optimizations, the structure is like this: Currently, this structure runs well. If a device in the local network needs "global" proxy capabilities, you only need to configure it in iKuai's "Flow Control" - "Policy Routing" - "Port Routing" to...
Preface: Last week, because I went back to my hometown to celebrate the Chinese New Year early and stayed for a few days, I didn't have much time to write articles (actually, there are 2 articles in progress, but both are stuck in the middle and need time for research and experimentation). Therefore, this week's content can be a short but necessary standalone article to highlight a key knowledge point: Clou...
Attack Scale: From 3:00 AM to 6:00 AM today, we encountered a wave of DDoS attacks, which is the highest record to date and worth documenting: Number of attack requests: Attack bandwidth: Number of attackers: Source of attackers: Top 3 IPs initiating attack requests and their request counts: Attack type: This attack...
A few days ago, seeing that the Tailscale versions running on my Tailscale devices were all over the place, due to my OCD, I updated all devices running Tailscale (except for QNAP NAS and OpenWrt, because currently these two official...
Preface: A few weeks ago, I started experiencing continuous attacks. Crucially, these attacks were not the low-tech HTTP flood attacks of the past, but were based on a weak point in WordPress's defense: the AJAX function entry point (/wp-admin/admin...
Preface: Friends who use WordPress to build websites, if you have the following application scenarios: installing new themes, installing plugins, uploading files and images, etc., most of you have probably encountered the embarrassing problem in the picture below: This is because WordPress is developed using the PHP language, and php.ini ...
Preface I received an email when I got up today: I knew something was going to go wrong again, and sure enough: the backup site of WordPress could not use /wp-admin to log into the backend dashboard due to the failure of the automatic plugin upgrade, but if I didn't log into the backend and just accessed it normally, there was no problem...
Preface I have written relatively few articles about Emby, mainly because I really don't think there is anything worth writing about, there is not much technical content, and there are a lot of introductory tutorials on the Internet. However, because I just finished the wrap-up work of the big data migration after purchasing the hard drive yesterday, I am already in the mood to optimize the demo site...