SQL Server log shipping is the database-layer engine that makes zero-downtime SharePoint migration possible — keeping your secondary SQL instance continuously synchronized while you prepare, so final cutover shrinks from hours to minutes. This post covers the full lifecycle: configuring log shipping across all SharePoint content databases using a CSV-driven PowerShell script, monitoring restore latency, simulating and repairing a log chain break, and cleanly disabling jobs at cutover. Production-ready scripts for 50+ databases are available in the SQL Migration Bundle.
PowerShell & Automation
Testing Port Connectivity and Firewall Rules for SharePoint Subscription Edition
SharePoint migrations fail at the firewall — not because admins skip the checklist, but because no one ran an actual test from the right source server to the right destination on the right port. This post provides a config-driven, role-aware PowerShell toolkit that tests every required port across your SPSE farm, remediates blocked paths automatically, and produces an HTML report your infrastructure and security teams can sign off before the cutover window opens.#sharepoint #microsoft #sp2019 #spse #migration