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What is VM entropy?
The result is that virtual machines often have difficulty providing enough entropy to processes they run, especially crypto functions which require entropy from /dev/random rather than /dev/urandom. …
What is Hyper-V guest?
Hyper-V supports several versions of Windows Server, Windows, and Linux distributions to run in virtual machines, as guest operating systems. Others require that you install or upgrade integration services as a separate step after you set up the operating system in the virtual machine.
Does Hyper-V support TPM?
Virtual TPM is a virtualized version of a Trusted Platform Module (TPM). In Windows Server 2016, with the Hyper-V role, you can provide a virtual TPM 2.0 device so that virtual machines can be encrypted using BitLocker, just as a physical TPM allows a physical machine to be encrypted.
Which guest operating system can Hyper-V run?
A server computer running Hyper-V can be configured to expose individual virtual machines to one or more networks….Hyper-V.
| Developer(s) | Microsoft |
|---|---|
| Operating system | Windows Server Windows 8, Windows 8.1, Windows 10, Windows 11 (x64; Pro, Enterprise and Education) |
What is the difference between Generation 1 and 2 Hyper-V?
Generation 1 virtual machines support most guest operating systems. Generation 2 virtual machines support most 64-bit versions of Windows and more current versions of Linux and FreeBSD operating systems.
How do I enable virtual TPM?
Go the virtual machine settings and under Hardware tab, click Add button. On the Add hardware wizard box, select Trusted Platform Module and click Finish. Clicking Finish button enables the TPM on virtual machine.
Where can I get a certificate for Hyper-V?
If you have Windows Active Directory Certificate Services in your network, you can use it to issue certificates for your Hyper-V hosts, if not you need to look at some free solutions ( MakeCert.exe) or buy the certificates from an online Certification Authority.
How to enable a replication server in Hyper-V?
Once the Hyper-V Settings window opens, go to the Replication Configuration section and check the box Enable this computer as a Replica server. Now since we want to secure the replication traffic, we need to enable the Use certificate-based authentication (HTTPS) box. After this, click the Select Certificate button.
Do you need a CA for a Hyper-V replica?
You can implement this in Hyper-V but the source and replica hosts must have certificates that are mutually trusted. In other words, they must both trust the same parent or come from the same certificate authority (CA).
Do you need to open port 443 for Hyper-V replica?
If you are using Windows Firewall , enable “Hyper-V Replica HTTPS Listener (TCP-In)” rule. What actually is saying is that port 443 has to be opened on this server in order for the replication to work. If you don’t use Windows Firewall as a security measure you will need to configure this port on the product you are using.