Hyper-V Integrated Services
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@gjacobse said in Hyper-V Integrated Services:
Setting up an
nginxbox on a Hyper-V VM, when I go to install the Integrated Services, it fails:
Any thoughts on what could be the issue. Google isn't coming back with anything on what the issue is.
Check and see if the cdrom of mounted. If it is use umount to disconnect it.
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Yup - That did it.
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When you bring up a Fedora 26 VM on Hyper-V, all you need to do is run this:
dnf install hyperv-daemons hypervvssd hyperv-toolsWhat .iso are you using?
Also, if creating a Linux VM on Hyper-V, you'll need to create the .vhdx like this:
New-VHD -Path "E:\Hyper-V\Virtual Hard Disks\linuxvm.vhdx" -SizeBytes 150GB -Dynamic -BlockSizeBytes 1MB
The important part is the -BlockSizeBytes. Make the -SizeBytes what you want. -
@tim_g
You don't have to include hypervvssd anymore. Its one of the dependencies when installing hyperv-daemons package.You can find out by typing the following command:
sudo dnf deplist hyperv-daemons -
@tim_g said
Also, if creating a Linux VM on Hyper-V, you'll need to create the .vhdx like this:
New-VHD -Path "E:\Hyper-V\Virtual Hard Disks\linuxvm.vhdx" -SizeBytes 150GB -Dynamic -BlockSizeBytes 1MB
The important part is the -BlockSizeBytes. Make the -SizeBytes what you want.Why is this?
What if you are using the GUI to do this? Is this still required?
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@brrabill said in Hyper-V Integrated Services:
Why is this?
Because of some technical reasons I read before but don't remember off the top of my head without looking again.
Also, Microsoft recommends and says to do it that way themselves officially.
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@brrabill said in Hyper-V Integrated Services:
What if you are using the GUI to do this? Is this still required?
Yes, still required. The GUI uses defaults. So you'll need to do this via PowerShell.
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Interesting.
I (and others who shall remained unnamed) started playing with Hyper-V a little bit recently.
This is what I think you were referencing...
https://docs.microsoft.com/en-us/windows-server/virtualization/hyper-v/best-practices-for-running-linux-on-hyper-v -
@brrabill said in Hyper-V Integrated Services:
Interesting.
I (and others who shall remained unnamed) started playing with Hyper-V a little bit recently.
This is what I think you were referencing...
https://docs.microsoft.com/en-us/windows-server/virtualization/hyper-v/best-practices-for-running-linux-on-hyper-vYes, that's the one.
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@tim_g said in Hyper-V Integrated Services:
@brrabill said in Hyper-V Integrated Services:
Interesting.
I (and others who shall remained unnamed) started playing with Hyper-V a little bit recently.
This is what I think you were referencing...
https://docs.microsoft.com/en-us/windows-server/virtualization/hyper-v/best-practices-for-running-linux-on-hyper-vYes, that's the one.
How does one confirm if its still needed for XFS file systems?
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@black3dynamite said in Hyper-V Integrated Services:
@tim_g said in Hyper-V Integrated Services:
@brrabill said in Hyper-V Integrated Services:
Interesting.
I (and others who shall remained unnamed) started playing with Hyper-V a little bit recently.
This is what I think you were referencing...
https://docs.microsoft.com/en-us/windows-server/virtualization/hyper-v/best-practices-for-running-linux-on-hyper-vYes, that's the one.
How does one confirm if its still needed for XFS file systems?
I briefly looked around for that same answer, and I couldn't find anything. So until I can find otherwise, I'm sticking to the recommendation.
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Speaking of LIS, is there anything else that needs to be done on the VM side ohter than install?
For example, with Fedora 26, it appears all the Hyper-V stuff is already installed in the OS itself. Does anything else need to be installed in the VM?
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@brrabill said in Hyper-V Integrated Services:
Speaking of LIS, is there anything else that needs to be done on the VM side ohter than install?
For example, with Fedora 26, it appears all the Hyper-V stuff is already installed in the OS itself. Does anything else need to be installed in the VM?
Hot-Add support is not enabled by default.
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@brrabill said in Hyper-V Integrated Services:
Speaking of LIS, is there anything else that needs to be done on the VM side ohter than install?
For example, with Fedora 26, it appears all the Hyper-V stuff is already installed in the OS itself. Does anything else need to be installed in the VM?
Nothing other than what's already mentioned in this thread... but if you want to do nested virtualization, see here: https://www.timothygruber.com/hyper-v-2/run-a-nested-vm-on-kvm-qemu-vm-in-hyper-v/
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@tim_g said
Nothing other than what's already mentioned in this thread...
You mean install the hyperv-daemons?
But I am wondering if that is already installed? AKA, there is nothing to do?
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@tim_g said in Hyper-V Integrated Services:
@brrabill said in Hyper-V Integrated Services:
Speaking of LIS, is there anything else that needs to be done on the VM side ohter than install?
For example, with Fedora 26, it appears all the Hyper-V stuff is already installed in the OS itself. Does anything else need to be installed in the VM?
Nothing other than what's already mentioned in this thread... but if you want to do nested virtualization, see here: https://www.timothygruber.com/hyper-v-2/run-a-nested-vm-on-kvm-qemu-vm-in-hyper-v/
WTF does nested virtualization have to do with anything?
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@jaredbusch said in Hyper-V Integrated Services:
@tim_g said in Hyper-V Integrated Services:
@brrabill said in Hyper-V Integrated Services:
Speaking of LIS, is there anything else that needs to be done on the VM side ohter than install?
For example, with Fedora 26, it appears all the Hyper-V stuff is already installed in the OS itself. Does anything else need to be installed in the VM?
Nothing other than what's already mentioned in this thread... but if you want to do nested virtualization, see here: https://www.timothygruber.com/hyper-v-2/run-a-nested-vm-on-kvm-qemu-vm-in-hyper-v/
WTF does nested virtualization have to do with anything?
Wtf exactly are you doing in this thread? Posting helpful replies (as always) I see... perhaps this is another one in which you can shove it.
Anyways,
He never specified his intentions or goals with running Linux in Hyper-V. For all I know he may want to toy with KVM or something else requiring virtualization extensions. Which if that is the case, it's likely unknown that there are some extra steps you can't do via the GUI. So, I figured I'd throw that out there to save him (and others) some time... as this is probably one thread that will show up in search results down the road for that purpose.
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@tim_g the OP clearly stated that he is trying to setup and nginx instance on a Linux based VM on Hyper-V server.
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@jaredbusch said in Hyper-V Integrated Services:
@tim_g the OP clearly stated that he is trying to setup and nginx instance on a Linux based VM on Hyper-V server.
It wasn't the OP who I was responding to, if maybe, you know, you'd take the time to read instead of troll.
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@tim_g he is not either. He is turning up a Hyper-V system in his lab to try instead of XS.
