Contents
- 1 Why would you use dynamic memory with a virtual machine?
- 2 What is the primary graphical tool for creating and managing virtual machines?
- 3 What is smart paging in Hyper-V?
- 4 Which Hyper-V software package can help remedy compatibility issues?
- 5 Should I use dynamic memory Hyper-V?
- 6 How does dynamic memory work?
- 7 Can virtual machines VMs ever directly access a physical hard disk?
- 8 What is the difference between an external virtual switch and an internal virtual switch?
- 9 Which operating systems can be installed on a VM?
- 10 Where are the smart paging files stored?
- 11 What is Vmrs Hyper-V?
- 12 Which of the following is a benefit of Generation 1 virtual machines?
- 13 Which servers can communicate with each other after creating a private virtual switch?
- 14 What is the primary purpose of using virtual machines?
- 15 Which Windows 10 Power Save Mode saves all computer operational data to the hard drive before turning completely off?
Why would you use dynamic memory with a virtual machine?
If you have idle or low-load virtual machines, as in pooled Virtual Desktop Infrastructure (VDI) environments, Dynamic Memory enables you to increase consolidation and improve reliability for restart operations. You also gain agility in responding to requirement changes with these new capabilities.
What is the primary graphical tool for creating and managing virtual machines?
The Virtual Machine Manager, also known as virt-manager, is a graphical tool for creating and managing guest virtual machines.
What is smart paging in Hyper-V?
Smart paging is an advanced version of memory paging in Windows Server 2012 Hyper–V. Smart paging allows a virtual machine (VM) to temporarily use hard disk space to supplement shortages of non-volatile memory. Smart paging is only used during VM restarts when there is no available physical memory.
Which Hyper-V software package can help remedy compatibility issues?
What is the primary purpose of the software package offered by Hyper–V called Guest Integration Services? Guest Integration Services resolves compatibility issues of certain guest operating systems experiencing non-functioning features.
Should I use dynamic memory Hyper-V?
This means that some of the system resources are being wasted. Because dynamic memory cuts down on waste, a Hyper–V server’s memory can be used more efficiently, thereby leading to a greater potential virtual machine density and a lower overall cost.
How does dynamic memory work?
Dynamic memory allocation is when an executing program requests that the operating system give it a block of main memory. The program then uses this memory for some purpose. Usually the purpose is to add a node to a data structure.
Can virtual machines VMs ever directly access a physical hard disk?
Do VMs ever directly access a physical hard disk? Yes, VMs access a physical hard disk by way of a “pass-through disk,” a special virtual disk that directly accesses the physical disk if it is made exclusively available to the VM. Yes, virtual hard disks associate directly to the physical hard disks.
What is the difference between an external virtual switch and an internal virtual switch?
What is the difference between an external virtual switch and an internal virtual switch? An internal switch doesn’t allow child partition VMs to access the external network, but they can on an external switch.
Which operating systems can be installed on a VM?
There are many different virtual machine programs you can use. Some options are VirtualBox (Windows, Linux, Mac OS X), VMware Player (Windows, Linux), VMware Fusion (Mac OS X) and Parallels Desktop (Mac OS X).
Where are the smart paging files stored?
The Smart Paging file is stored with the VM by default, but can be redirected to another location if necessary.
What is Vmrs Hyper-V?
vmrs files store the running state of virtual machines (VMs). When a VM is up and running, the size of the. vmrs file is equal to that of the configured RAM of the VM. When you back up the VM, the Hyper–V Volume Shadow Copy Service (VSS) writer also returns the. vmrs file as the file to be backed up.
Which of the following is a benefit of Generation 1 virtual machines?
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.
Which servers can communicate with each other after creating a private virtual switch?
After creating a private virtual switch, what servers can communicate to each other? Only VMs on the child partitions can communicate with each other only.
What is the primary purpose of using virtual machines?
The main purpose of VMs is to operate multiple operating systems at the same time, from the same piece of hardware. Without virtualization, operating multiple systems — like Windows and Linux — would require two separate physical units.
Which Windows 10 Power Save Mode saves all computer operational data to the hard drive before turning completely off?
Sleep mode stores the documents and files you are operating into the RAM, using a small amount of power in the process. Hibernate mode essentially does the same thing, but saves the information to your hard disk, which allows your computer to be turned off completely and use no energy.