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  • Migrating a Regulated UK Care Management SaaS Platform to Azure: A Cutover Retrospective

    calendar Oct 16, 2026 · 12 min read · azure azure-dms cloudflare mysql openldap almalinux ansible bicep devops  ·
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    Migrating a Regulated UK Care Management SaaS Platform to Azure: A Cutover Retrospective

    A retrospective on moving a regulated UK care management platform to Azure: weeks of parallel running, online database sync with Azure DMS, a two-database surprise on cutover night, and the lessons I'd apply next time.


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  • MySQL User Profile Creation Guide

    calendar Jun 21, 2025 · 5 min read · MySQL User Creation Priviledges Role-Bases Access Profiles Best Practices  ·
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    MySQL User Profile Creation Guide

    Learn how to set up MySQL user accounts with role-based access profiles, secure configurations, and consistent privilege management across environments.


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  • Standardised MySQL Access via SSH Tunnel for Workbench in Non-Production Environments

    calendar Jun 21, 2025 · 2 min read · MySQL Workbench SSH  ·
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    Standardised MySQL Access via SSH Tunnel for Workbench in Non-Production Environments

    A secure and standardised approach to accessing MySQL in non-production environments using SSH tunneling, with a focus on least privilege and improved access controls.


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  • LogicMonitor: Understanding Why CPUBusyPercent Alert Was Not Triggered

    calendar Aug 23, 2024 · 2 min read · Monitoring CPU Metrics Alert Threshold MySQL  ·
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    LogicMonitor: Understanding Why CPUBusyPercent Alert Was Not Triggered

    On 15th August 2024, an incident occurred where the CPUBusyPercent alert did not trigger for one of our Production MySQL Database VMs (DB01), despite the CPU being at 100% for seven minutes. This was unexpected since the threshold settings in LogicMonitor were supposed to trigger alerts under such conditions.


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Mickael Asghar photo

Mickael Asghar

Senior Cloud & DevOps Engineer writing about real infrastructure work: cloud migrations, CI/CD, reliability and cloud cost.
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Recent Posts

  • Migrating a Regulated UK Care Management SaaS Platform to Azure: A Cutover Retrospective
  • Why Your SaaS Cloud Bill Keeps Growing; Where to Look First
  • Multi-Stage Docker Builds: Smaller, Safer, and Faster
  • Shared Storage Across Availability Zones with Amazon EFS
  • Building and Validating an AWS Backup Strategy with Resilience Hub
  • The Blameless Postmortem Mindset: Why Engineers Who Write Them Stand Out
  • How I Prepared Our Java Spring App Servers to Capture JVM Diagnostics During a CPU Spike
  • LDAP Service Failure After VM Snapshot – Configuration Mismatch Resolution

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