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Azure Defender for SQL
It’s always a great time to write about security, so let’s go with this topic today. One of the main reasons I love public cloud is, that beyond nice offering for databases, they also provide great features around security. One of these features, and the topic of this post, is Azure Defender for SQL. While…
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Azure SQL Managed Instance Storage Performance
Let’s continue with the storage performance topic a bit further. One thing that sometimes can be confusing is the storage performance with SQL Server Managed Instances. The reason for confusion comes from having two separate performance tiers (General Purpose and Business Critical), with different method of managing the IO performance. In General Purpose the method…
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The need for (storage) speed and the Cloud
In a past couple months I’ve seen this happen in a couple of different customers, so I thought I’d write a short post about the topic. While it’s easy to think that running SQL Server workloads on cloud VM’s is the same as running them on VM’s in an on-premises environment, this is typically not…
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SQL Server Managed Instance and the most unhelpful error message during a database restore
I am a huge fan of managed database services, no matter which cloud platform they’re running on. The simple reason is that I am not a huge fan of managing the automation for the basic things like backups, patching and high availability myself anymore. There is a trade-off though when you’re using someone else’s automation…
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Database restore performance oddities of SQL Server RDS
One of the things I’ve learned over the years is, that sometimes the performance in cloud platforms can be unpredictable and you always need to expect the unexpected. Most of the times these issues are just minor annoyances, but they can certainly be confusing the first time you run into any of them. A while…
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Comparing SQL Server deployment options between Azure and AWS
Lately I’ve been spending lot of time outside my natural habitat, Azure, and I’ve entered the AWS frontier. Because of this I decided to write down some of my experiences about how the SQL Server deployments between these two cloud platforms compare to each other. AWS has been around longer than Azure by few years…
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Mysteriously exploding Failover Clusters and Azure Host Maintenance
Not too long ago in the past I had really interesting afternoon. It wasn’t interesting because I had 3 Failover Clusters that exploded, that’s just horrible, it was interesting because they exploded exactly 40 minutes apart. While I do believe in coincidences, that was just way too precise to be a random occurrence. After looking…
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