Hyper-V makes slow the host server

[Lyric]

I am install Hyper-V in Windows Server 2008 Core mode. My virtual machine monitor and a type of virtual machine monitors are hybrids of the two approaches most commonly used today. The hybrid virtual machine monitor is a step where the virtual machine monitor runs alongside the host operating system and can create virtual machines. But my Hyper-V makes slow the host server. Please help.

[Devasis]

Hyper-V introduces new virtual devices, the " virtual switches "that act as Layer 2 switches. These virtual switches support the VLAN Tagging which allows multiple networks to pool on the same card. Warning! To implement the VLAN Tagging requires that your network devices support this feature: for this. You need to Minimum for ths:

* A network adapter 100/1000 Mbps per physical server.
* A virtual NIC per VM.

[Solomon]

A good practice is to rename the network cards and identify those that will be used for administration and one (s) dedicated (s) to the VM. The network adapter dedicated to the VM does not need an IP address on the parent partition, and even fewer services file sharing and printers. This also prevents the inadvertent recording (and pollution) in the DNS. In Hyper-V R2, the option of insulation is native. It is possible to create a network (external) without it being connected to the parent partition.

[MrChris-]

You need to rename the server, you need its current name. It is obtained through the command:
* hostname - It will then indicate its current name and its new name.
* netdom rename computer OldName / NewName: HV001
You will then need to restart the server with the following command:

* shutdown / t 0 / r

[Calvin K]

You will use the netsh command to change the TCP / IP. Determine the name of the interface:
* netsh interface ipv4 show interfaces
Set the IP address, mask and paserelle (here 192.168.0.100 / 16 Gateway 192.168.0.10):
* netsh interface ipv4 set address name = "Local Area Connection" source = static address = 192.168.0.100 mask = 255.255.0.0 gateway = 192.168.0.10.

[Lillebror]

The parameters of a VM that are modified on a node in a cluster are no longer present when the VM switches to another node. Cause : The option " Refresh virtual machine configuration "in the console of clustering has not been used before switching to the VM from one node to another. Resolution : You must use the option to refresh before the migration of a VM. You nees a network card is marked as unknown in device manager. The Integration Components (IC) are not installed. Resolution. Install the components of integration if the OS of the VM allows it.