RunAs Radio

What does a production-grade large language model look like? While at NDC Sydney, Richard talked with Vaishnavi Gudur from Microsoft about her work scaling LLMs for Teams transcriptions, summaries, and more! Vaishnavi discusses the underlying complexities of operating the Teams LLM infrastructure for a large array of customers across different countries and regulatory regimes. Data sovereignty also plays a large role: different countries have specific rules on where data must reside and how it can be accessed. As the scale increases and the tail gets longer, the rules set gets more complex! Lots of great thinking about what LLMs look like in a production environment.

Ready to get started with Purview? Richard chats with Erica Toelle about the first steps you can take to harness the power of Purview in your organization. Erica explains that Purview is an umbrella product that covers several infosec technologies, including information rights management, data loss prevention, structured data governance, and more. When preparing for M365 Copilot, you want to start tagging sensitive information in your organization, and Purview can help by using LLMs to identify potentially sensitive content. You can also monitor how data is used, the types of prompts sent to M365 Copilot, and more. This can help you bootstrap M365 Copilot by using Purview to see which data Copilot uses, and then tune the access rules for that data. "Getting your data estate in order" is not a destination; it's a journey, and Purview can give you a map!

How do you get an idea to implementation in your organization? Richard chats with Amber Vanderburg about the work she's done helping teams understand the process of getting projects started and finished. Amber talks about defining a clear starting line, ending line, and dead line. While many projects are important, prioritization is the challenge. This means often other priorities have to be resolved before something new can be started - you need resources and time to be successful. Working through the process takes time, but the alternative is failure to meet expectations. It takes planning and clear communication to get things done!

AI tools continue to evolve - what can we do with them today? Richard chats with Cecilia Wirén about her experiences using the latest AI tools to support DevOps workflows, diagnostics, and the crafting of new scripts. Cecilia focuses on tools that can help admins who occasionally work on scripts, including getting into a GitHub workflow to track prompts and results generated by LLMs, so you can always revert and learn from various approaches to interact with these new tools. The tools continue to evolve; it's worth looking at the latest features and models!

So what does Windows want for Christmas? Paul Thurrott is back to talk about everything that happened to Windows in 2025, and what that might hold for 2026. Paul talks about Pavan Davuluri being promoted to President of Windows & Devices - and reunifying the Windows Client and Windows Core teams. That sets up an opportunity to make some significant moves from Windows, which, of course, will involve AI - although the reaction to the public when Pavan said as much was not all that positive. Windows has plenty of problems to address, but one of the brighter notes is Windows on ARM and the Snapdragon processor. And maybe, just maybe, someone's wish will come true, and we'll see Windows 12!

On July 19, 2024, a misconfigured file sent as part of an update to the Falcon Sensor suite by CrowdStrike caused service outages worldwide. Liam Westley talks about his experiences executing the incident management plan at his company that day—even though his company did not use the software! Liam talks about dealing with the regulatory requirements of a finance company as part of incident planning, and how the software and services supply chain can lead to outages because those companies are affected. A great story about the day of the incident and the improvements in planning and resiliency that followed!

The seasonal gift show is back - Joey Snow and Rick Claus bring their lists of great gifts for sysadmins. You know they're impossible to buy for, so we are making it easier for you with a range of prices and seriousness for your favorite sysadmin. Useful gadgets, upgrades to older devices, and some fun stuff that reminds the sysadmins in your life that you get their struggles. Share this show and toy list with everyone you know who struggles to find the right thing!