Tagged articles
19 articles
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Raymond Ops
Raymond Ops
May 24, 2025 · Operations

How to Install and Configure rsync on Windows Server for Automated Backups

This guide walks through the required environment, Windows Server rsync installation, configuration of rsyncd.conf and password files, service startup, port verification, and client-side commands to achieve reliable, scheduled file synchronization between Windows machines.

BackupOperationsWindows server
0 likes · 4 min read
How to Install and Configure rsync on Windows Server for Automated Backups
dbaplus Community
dbaplus Community
Nov 7, 2024 · Operations

Why Windows Server 2025 Auto‑Upgraded Your 2022 Servers—and How to Fix It

Shortly after Microsoft released Windows Server 2025, many administrators discovered that their Windows Server 2022 machines were silently upgraded to the unlicensed 2025 version, exposing several known bugs, licensing issues, and a mis‑labelled update that required immediate mitigation and rollback strategies.

LicensingPatch managementSystem Administration
0 likes · 11 min read
Why Windows Server 2025 Auto‑Upgraded Your 2022 Servers—and How to Fix It
Java Tech Enthusiast
Java Tech Enthusiast
Nov 7, 2024 · Operations

Unexpected Automatic Upgrade of Windows Server 2022 to 2025 and Associated Issues

A mis‑tagged Windows Update (KB5044284) has silently upgraded many Windows Server 2022 machines to the unlicensed Windows Server 2025 version, causing overnight disruptions, licensing gaps, installation bugs—including language‑display, CPU‑core, and iSCSI errors—while prompting administrators to seek rollbacks, purchase new licenses, or apply Heimdal’s group‑policy block.

LicensingSysadminWindows server
0 likes · 10 min read
Unexpected Automatic Upgrade of Windows Server 2022 to 2025 and Associated Issues
Ops Development Stories
Ops Development Stories
Jul 25, 2022 · Operations

Why Did My Windows Server Run Out of Ports? A Real‑World Debugging Tale

After a birthday outing, a payment failure revealed a Windows server’s inability to connect to a bank, leading the author through CPU/memory checks, network diagnostics, port exhaustion discovery, registry tweaks, malicious process removal, and final remediation, highlighting essential operations lessons.

OperationsTCP portsWindows server
0 likes · 6 min read
Why Did My Windows Server Run Out of Ports? A Real‑World Debugging Tale
The Dominant Programmer
The Dominant Programmer
Nov 12, 2020 · Backend Development

How to Deploy Ruoyi Microservice Backend as JAR on a Windows Server

This guide walks you through packaging the Ruoyi microservice project with Maven, copying the resulting JAR files to a Windows server, running each service with the correct Java encoding, and configuring the front‑end proxy via vue.config.js or Nginx for full deployment.

JAR deploymentJavaMicroservices
0 likes · 4 min read
How to Deploy Ruoyi Microservice Backend as JAR on a Windows Server
Ops Development Stories
Ops Development Stories
Jan 22, 2020 · Information Security

How to Detect and Eradicate Hidden Windows Server Mining Malware

This article walks through the discovery, analysis, and complete removal of a stealthy Windows Server mining malware, detailing suspicious processes, malicious scheduled tasks, registry modifications, WMI persistence, and post‑infection hardening steps to secure the system.

Malware RemovalScheduled TasksWindows server
0 likes · 25 min read
How to Detect and Eradicate Hidden Windows Server Mining Malware
Efficient Ops
Efficient Ops
Mar 13, 2017 · Operations

How Vancl Built a Billion‑Yuan IT Infrastructure: Lessons for Operations Teams

An in‑depth look at Vancl’s massive IT infrastructure—covering network layers, DNS/DHCP design, Windows file services, email systems, instant messaging, AD account management, SCCM automation, and virtualization—offering practical insights for building reliable, scalable operations in large enterprises.

IT OperationsInfrastructure DesignVirtualization
0 likes · 21 min read
How Vancl Built a Billion‑Yuan IT Infrastructure: Lessons for Operations Teams
Tencent Cloud Developer
Tencent Cloud Developer
Feb 20, 2017 · Databases

Deploying Shared Storage SG for a SQL Cluster on Tencent Cloud

The guide, authored by Microsoft MVP Li Sida, walks through installing the Windows Server 2012 R2 iSCSI Server role, configuring MPIO, creating quorum, data, and spare virtual disks, and connecting two SQL nodes to shared storage on Tencent Cloud to complete a SQL Cluster deployment.

MPIOSQL ClusterTencent Cloud
0 likes · 5 min read
Deploying Shared Storage SG for a SQL Cluster on Tencent Cloud
Tencent Cloud Developer
Tencent Cloud Developer
Feb 16, 2017 · Databases

Building a SQL Cluster on Tencent Cloud (QCloud) – Step‑by‑Step Guide

In this step‑by‑step guide, Microsoft MVP Li Sida shows how to build a two‑node SQL Server cluster on Tencent Cloud by creating a private VPC, setting up an Active Directory domain controller, configuring shared storage, joining the SQL nodes, and addressing common Chinese‑cloud quirks such as sysprep and SID duplication.

Active DirectorySQL ClusterTencent Cloud
0 likes · 7 min read
Building a SQL Cluster on Tencent Cloud (QCloud) – Step‑by‑Step Guide
Architecture Digest
Architecture Digest
Jan 10, 2017 · Databases

Design of a High‑Availability Private Cloud Architecture for SQL Server Using Windows Server 2012 R2 Technologies

This article presents a comprehensive design for a high‑availability private‑cloud solution for SQL Server that leverages Windows Server 2012 R2 features such as Hyper‑V, SMB 3.0, SOFS, and Storage Spaces to replace traditional SAN‑based clusters with a more flexible, cost‑effective architecture.

SMB3.0SOFSSQL Server
0 likes · 11 min read
Design of a High‑Availability Private Cloud Architecture for SQL Server Using Windows Server 2012 R2 Technologies
DevOps
DevOps
Apr 1, 2016 · Cloud Computing

Microsoft’s Linux Compatibility Layer and Its Impact on Docker and Cloud Computing

The article analyzes Microsoft’s introduction of a Linux‑compatible subsystem in Windows, explaining its technical architecture, performance advantages over emulation, and how it paves the way for Docker containers on Windows Server, thereby influencing cloud‑computing and DevOps strategies.

DockerMicrosoftWSL
0 likes · 7 min read
Microsoft’s Linux Compatibility Layer and Its Impact on Docker and Cloud Computing
Architects' Tech Alliance
Architects' Tech Alliance
Sep 23, 2015 · Operations

Hyper-V Features, Management, and Storage Overview

This article provides a comprehensive overview of Microsoft Hyper-V, detailing its OS support, virtual networking, management APIs, integration with System Center, dynamic memory, snapshots, cloning, storage options, SMB 3.0 features, and clustering capabilities for efficient virtualization operations.

Hyper-VSystem CenterWindows server
0 likes · 7 min read
Hyper-V Features, Management, and Storage Overview