Database

How to Set Up PostgreSQL via AIX Toolbox on IBM AIX 7.1 — step-by-step IBM AIX 7.1 tutorial on Progressive Robot

How to Set Up PostgreSQL via AIX Toolbox on IBM AIX 7.1

Introduction IBM AIX 7.1 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.1 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to set up postgresql via aix toolbox on ibm aix […]

Read more
How to Set Up Windows Server 2019 with Salt — step-by-step Windows Server 2019 tutorial on Progressive Robot

How to Set Up Windows Server 2019 with Salt

How to Set Up Windows Server 2019 with Salt SaltStack (Salt) is a powerful configuration management and remote execution tool that supports Windows Server 2019 as a first-class managed platform. Salt uses a master/minion architecture where a Salt Master server manages Salt Minions installed on client machines. Salt states (written in YAML with Jinja2 templating) […]

Read more
How to Deploy a Spring Boot Application on RHEL 7 — step-by-step RHEL 7 tutorial on Progressive Robot

How to Deploy a Spring Boot Application on RHEL 7

How to Deploy a Spring Boot Application on RHEL 7 Spring Boot has become the de facto standard for building production-ready Java microservices and web applications. Its embedded server model — packaging the entire application, including Tomcat or Jetty, into a single executable JAR — greatly simplifies deployment on Linux servers. Instead of managing a […]

Read more
How to Set Up Git via AIX Toolbox on IBM AIX 7.1 — step-by-step IBM AIX 7.1 tutorial on Progressive Robot

How to Set Up Git via AIX Toolbox on IBM AIX 7.1

Introduction IBM AIX 7.1 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.1 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to set up git via aix toolbox on ibm aix […]

Read more
Common Problems 118096

Ubuntu 18.04 LTS – MySQL service fails to start after crash with InnoDB log mismatch – Fix & Prevention

🔴 Critical   ⏱ 5–30 min  Last verified: 7 October 2019 Affected versions: Ubuntu 18.04 LTS 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors […]

Read more
How to Configure Virtual Ethernet on IBM AIX 7.2 — step-by-step IBM AIX 7.2 tutorial on Progressive Robot

How to Configure Virtual Ethernet on IBM AIX 7.2

Introduction IBM AIX 7.2 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.2 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to configure virtual ethernet on ibm aix 7.2 on IBM […]

Read more
How to Configure SMB Direct (RDMA) on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Configure SMB Direct (RDMA) on Windows Server 2016

How to Configure Windows Server 2016 SMB Direct SMB Direct is a feature of the Server Message Block (SMB) protocol that takes advantage of network adapters with Remote Direct Memory Access (RDMA) capabilities. RDMA allows data to be transferred directly between the memory of two computers over a network without involving the CPU, resulting in […]

Read more
How to Configure Cluster-Aware Updating (CAU) on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Configure Cluster-Aware Updating (CAU) on Windows Server 2012 R2

How to Configure SQL Server AlwaysOn Availability Groups on Windows Server 2012 R2 SQL Server 2012 and 2014 AlwaysOn Availability Groups (AG) provide high availability and disaster recovery for SQL Server databases without requiring shared storage. An AG groups multiple user databases that fail over together, with one primary replica handling read-write workloads and up […]

Read more
How to Set Up AD FS 3.0 for Single Sign-On on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Set Up AD FS 3.0 for Single Sign-On on Windows Server 2012 R2

How to Set Up AD FS 3.0 for Single Sign-On on Windows Server 2012 R2 Active Directory Federation Services 3.0 on Windows Server 2012 R2 delivers enterprise Single Sign-On capabilities, allowing users to authenticate once with their corporate Active Directory credentials and access multiple applications — both on-premises and cloud-hosted — without re-entering credentials. AD […]

Read more
CHAT