Hyper-V Performance Wizardry: IT Admins and Virtual Machine Maximizing
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- čas přidán 2. 06. 2024
- Hyper-V is Microsoft's Enterprise-class type-1 hypervisor. We will explore important technologies that Hyper-V has embraced to move it quickly into the Enterprise and Data Center space. Isolation is what hypervisors are all about, but it quickly became an issue with migrating server loads with intensive bandwidth demands in network, storage, and eventually video graphic performance. We will look at the fundamentals of Hyper-V, demonstrate the problems, and how technologies like SR-IOV “Single-root input-output virtualization” combined with IOMMU provided a solution to the performance issues of PCIe bus and virtual machines. We will also look at Microsoft DDA “Discrete Device Assignment” giving high-performance virtualized servers bandwidth for the most demand server loads. We will look at some of the complex configurations needed for these technologies.
We will review the design of Hyper-V virtualized hardware for the VMbus and why that has been a critical success of Hyper-V!
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Word Doc: Configuring Server Core
docs.google.com/document/d/1A...
PDF: Configuring Server Core
drive.google.com/file/d/1GHr5...
Links to Documentation
PowerPoints in *.pptx format: docs.google.com/presentation/...
Slide Deck in PDF:
drive.google.com/file/d/1GPHJ...
Video Notes in *.docx:
docs.google.com/document/d/1M...
Video Notes in PDF:
drive.google.com/file/d/1wWau...
1. Hyper-V Explained: Providing Network-Storage-Graphic performance in a Virtual Machine • Hyper-V Performance Wi...
2. Hyper-V: Understanding Virtual Machines • Demystifying Virtual M...
3. Hyper V: Advanced Topics Performance NUMA and Shielded VMs • Hyper-V Performance an...
4. Out of Band Server Management: A Look at HP iLO • Going Rogue: How Out o...
5. Troubleshooting Windows 10 and Windows 11 Using Task Manager • Task Manager Unveiled:...
6. How to Rescue Data when Windows will not Boot • From Boot Failure to D...
7. Advanced Troubleshooting for Frozen/Lockup Computers/Servers and Applications • Resolving Windows Appl...
8. Troubleshooting Windows Lockups, Application Hangs, and Blue Screen of Death • IT Admins' Guide to Wi...
9. Understanding and Troubleshooting Fiber-Optic Communication • Fiber Faults to Fixes:...
10. Keeping Your Fiber Optic Skills Sharp: Understanding Fiber-optic Communication • How to Stay Lit: Maste...
11. Maximize your Server RAID Performance • RAID to the Max: Boost...
12. Network Switch Explained: ASIC chips, Extending your LAN • LAN 2.0: How Network S...
13. OSI Layer 5 Explained: Mastering Networking • Session Sensation: An ...
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Learned this from this video: SR-IOV. Thank you very much!
Thanks for watching!
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Sounds great!
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Thank you, my goal is help the IT pro and student who struggle for time in their busy work-home life to study all the constantly changing technology and yet make it enjoyable.
WOW! highly educational and valuable. Many thanks.
Glad it was helpful!
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My viewers are awesome!
I think Discord creates these type of Linux based Virtual Machines when you create a online account When they say it's a "Discord server" it's not a physical unit it's a VM guest host
You are probably correct, I bet they use KVM, its very popular for that kind of function.
Thank you for the video, very well explained.
Can you please do a video on Azurestack HCI when you get some time??
perfect timing as I am studying this new product from Microsoft, check out our newest video on Hyper-V, I briefly talk about this product.
@@TechsavvyProductions awesome, thank you very much.
One of my HV VM services simply stopped and I cant turn it back on anymore. It all began after a power failure physical restart.
check out my video on repairing protected system files: czcams.com/video/pjfLw_uGBQw/video.htmlsi=hl6RFMnKdv0ulKcz Also check out the free video notes
👍👍
Thanks for watching!
@TechsavvyProductions I’ve always wondered how, if you only have access to the vm, you can determine if the performance degradation originates from the hypervisor. Your videos are helping me understand.
Great questions, you really need access to the parent partition to really verify performance losses at the VMs.
Vgpu for hyper-v?
Certain Video Cards with their respective drivers can allow Hyper-V to virtualized the GPU for many VMs.
@@TechsavvyProductions and how is this possible? There is no remotefx. Mxgpu I was considering but not sure it would work as in hyper-v I don't see this option. Nvidia grid on hyper-v according to Nvidia is not possible as remotefx doesn't exist anymore.
Hyper-V will be replaced with Azure Stack HCI and Hyper-V Server 2019 will be the last free version
Microsoft announced it will not be releasing Hyper-V Server Free as part of Windows 2022. However, if you're already using Hyper-V Server Free 2019, you can continue to do so until 2029.
Dear TS Friend, advise me on the following,
I9-10900 OR I9-11900 FOR HYPER-V
I need your advice since I must to make sure that I get the right CPU for Hyper-V. Why? For some of the i9 Intel features to provide direct access to VM to the hardware and drivers.
It is utterly serious that I purchase the correct CPU since one VM will be for pfSense and the other for Windows 11 Pro Workstation. Look at the Advance Features and there are several that the i9-10900 does not seem to possess when compared to the i9-11900.
I9-10900 ADVANCED TECHNOLOGIES
Intel® Optane™ Memory Supported ‡
Intel® Thermal Velocity Boost
Intel® Turbo Boost Max Technology 3.0 ‡
Intel® Turbo Boost Technology ‡
Intel® Hyper-Threading Technology ‡
Intel® Transactional Synchronization Extensions
Intel® 64 ‡
Instruction Set
Instruction Set Extensions
Idle States
Enhanced Intel SpeedStep® Technology
Thermal Monitoring Technologies
Intel® Identity Protection Technology ‡
Intel® Gaussian & Neural Accelerator
Intel® Deep Learning Boost (Intel® DL Boost)
Intel® Optane™ Memory Supported ‡ Yes
Intel® Thermal Velocity Boost Yes
Intel® Turbo Boost Max Technology 3.0 ‡ Yes
Intel® Turbo Boost Technology ‡ 2.0
Intel® Hyper-Threading Technology ‡ Yes
Intel® Transactional Synchronization Extensions No
Intel® 64 ‡ Yes
Instruction Set 64-bit
Instruction Set Extensions Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Idle States Yes
Enhanced Intel SpeedStep® Technology Yes
Thermal Monitoring Technologies Yes
Intel® Identity Protection Technology ‡ Yes
Intel® Gaussian & Neural Accelerator
Intel® Deep Learning Boost (Intel® DL Boost)
I9-11900 ADVANCED TECHNOLOGIES
Intel® Optane™ Memory Supported ‡
Intel® Thermal Velocity Boost
Intel® Turbo Boost Max Technology 3.0 ‡
Intel® Turbo Boost Technology ‡
Intel® Hyper-Threading Technology ‡
Intel® Transactional Synchronization Extensions
Intel® 64 ‡
Instruction Set
Instruction Set Extensions
Idle States
Enhanced Intel SpeedStep® Technology
Thermal Monitoring Technologies
Intel® Identity Protection Technology ‡
Intel® Gaussian & Neural Accelerator
Intel® Deep Learning Boost (Intel® DL Boost)
Intel® Optane™ Memory Supported ‡ Yes Yes
Intel® Thermal Velocity Boost Yes Yes
Intel® Turbo Boost Max Technology 3.0 ‡ Yes Yes
Intel® Turbo Boost Technology ‡ 2.0 2.0
Intel® Hyper-Threading Technology ‡ Yes Yes
Intel® Transactional Synchronization Extensions No
Intel® 64 ‡ Yes Yes
Instruction Set 64-bit 64-bit
Instruction Set Extensions Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
Idle States Yes Yes
Enhanced Intel SpeedStep® Technology Yes Yes
Thermal Monitoring Technologies Yes Yes
Intel® Identity Protection Technology ‡ Yes Yes
Intel® Gaussian & Neural Accelerator 2.0
Intel® Deep Learning Boost (Intel® DL Boost) Yes
The Hyper-V demands specific requirements from a CPU to ensure the highest performance and I ought to protect the Home Network since protected with pfSense and the central point of entry to the network even though Hyper-V will be used for the Firewall/Router VM. In addition, the CPU must be powerful enough to handle multiple Wireguard VPN connections that could remain active on a permanent basis. Therefore, which is best for my case scenario please. The i9-11900 is only £60 more than the i9-10900
However, if the 10 Core CPU is best despite the missing features when compared to the i9-11900 then it will be the right choice and I hope you can assist with that.
Many thanks and wish you well, Trevor
Trevor, (sorry so slow in replying) after scanning Intel's I9 products page I can not find any new Intel product in the I5 and above that does not support VT-x, the reason is all the critical security mitigation technologies built into Windows 10/11 and Server are leveraging virtualization. The I9-11900 has VT-x. I would recommend putting pfSense on a device like this (this mini PC has "opensense" already installed) Opensense and Pfsense have the same firewall software just different vendors. This will give your firewall much more flexibility for your home network. www.amazon.com/128GB-celeron-Processor-Fanless-pfSense/dp/B01CSCGEWA/ref=sr_1_3?keywords=opnsense&qid=1657099988&sr=8-3
Thanks for reaching out.