Tag: Shared Disks

SQL Server disaster recovery

SQL Server Disaster Recovery: Four Essential Security Measures

Since Microsoft SQL Server databases are critical for many organizations, protecting SQL Server from disasters such as security breaches and data loss isn’t optional—it’s essential. This is especially true for sectors like healthcare, banking, and FinTech. I’ve suffered a great many catastrophes in my life. Most of them never happened. -Mark Twain Mark Twain’s quip…
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Basic Availability Groups: Affordable High Availability with Key Limitations

Basic Availability Groups: Affordable High Availability with Key Limitations

In SQL Server 2022, Basic Availability Groups provide a limited, cost-effective solution for high availability and disaster recovery in the Standard Edition. However, they have several limitations when compared to a standard Availability Group in the Enterprise Edition. Although Basic AGs were introduced before SQL Server 2022, we’ll focus strictly on the latest version. Let’s…
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Deprecated Feature SQL

Tracking Deprecated Features in SQL Server

With each new release of SQL Server, we gain exciting new features—but also face the reality of deprecated features that should be phased out. Although these deprecated features aren’t immediately disabled, they won’t be supported in future SQL Server versions. Ideally, you should start removing them from your code now to avoid potential issues during…
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Check your SQL Server's code compatibility with Azure so you don't step in it.

Is your SQL Server Code Ready for Azure?

I recently had a discussion with a client that turned to the question of SQL Server code compatibility with Azure SQL Database. We were designing a new pipeline for their on-premises SQL environment, and they mentioned their abandoned cloud migration effort from a few years earlier. The business ended up pausing this effort because of…
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High availability options--which one should you choose?

Availability Groups: What’s Right for Your Business?

I’ve had several companies inquire about SQL Server’s built-in high availability options over the years. This conversation usually indicates a need to ensure that their database systems remain operational and accessible with minimal downtime. But why now? They’ve been in business for years and are just now interested in HA/DR. What changed? Reasons vary, but…
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SQL Server memory configuration fine-tunes your servers' performance.

SQL Server Settings: Memory Configuration

SQL Server is designed to efficiently manage memory on its own. It requests memory when it’s needed and releases memory back to the system when it’s not. However, the default settings may not be ideal for your situation. An experienced database administrator will usually fine-tune these settings to optimize performance and server stability. Minimum server…
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sql server slow disks in Azure

Analyzing Disk Latency in Azure Virtual Machines – Part 2

“I thought the cloud was supposed to be fast. Why are things moving like a sloth?” Have you heard someone complain about the speed of an application after moving it to the Microsoft Azure? Azure is a good environment, but things are not always fast in the cloud. To illustrate, in this post, we’ll review…
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disk latency in azure

Analyzing Disk Latency in Azure Virtual Machines – Part 1

If you’ve moved your SQL Server workload to Azure Virtual Machines, you’ve noticed there’s no shortage in the number of options available. Virtual machine sizes, disk types, caching vs no caching, support for bursting, etc. When hosting SQL Server on Azure Virtual Machines, choosing the right combination of VM size and disk types is essential…
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SQL Server DBA celebration

Preview Our New SQL Server Daily Health Check in an Upcoming Focus Group

Our team has been hard at work building the new SQL Server Daily Health Check Email and Dashboard. It’s designed to proactively deliver the information needed to keep your SQL Server environment healthy, secure, reliable, and running smoothly. And, we’d like your feedback on it. How the new SQL Server Daily Health Check works Here’s…
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Make data security your new years resolution

New Year Resolution: Recommitting to Data Security and Lessons from the Xfinity Breach

As we ring in 2024, many are reflecting on the past year and making resolutions for the future. For businesses, one resolution should stand out: recommitting to data security. The late-2023 Xfinity breach, where 36 million customers had their personal information compromised, serves as a stark reminder of the ever-present threat of cyberattacks. What happened?…
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