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Archive for the ‘upgrade’ Category

AGs and WSFC OS Rolling Upgrades: What Works and What Doesn’t

Posted August 15, 2019 by Allan Hirt in SQL Server 2012, SQL Server 2014, SQL Server 2016, SQL Server 2017, SQL Server 2019, upgrade, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019, Windows Server Failover Cluster

Using a cluster rolling upgrade for AGs is not always straightforward

Stop Automatically Updating Production Servers

Posted February 15, 2012 by Allan Hirt in mission critical, patching, SQL Server, upgrade, Windows, Windows Update

The road to success is paved with good intentions. Intentions can lead to failure, though.

Upgrades and Slipstreamed Installations

Posted February 13, 2012 by Allan Hirt in failover clustering, SQL Server 2008 R2, SQL Server 2008 Service Pack 1, upgrade

Odd upgrade bug when using a slipstreamed install

SQL Server Denali, Upgrading, Supported Platforms, and You

Posted June 10, 2011 by Allan Hirt in SQL Server 2000, SQL Server 2005, SQL Server 2008, SQL Server 2008 R2, SQL Server Denali, upgrade, Windows Server 2003, Windows Server 2008, Windows Server 2008 R2, x64, x86

MS has published the versions of Windows and the supported upgrade paths. Here’s my take.

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