LIVE MIGRATION on QNAP Virtualisation Station 3.5.3
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- Опубліковано 26 лис 2020
- FREE TRIAL LICENSE DETAILS
For a FREE 1 year trial license of ANY QNAP licensed software, please email youtube_uk@qnap.com, with your QID (The email account associated with your QNAP NAS) and which software you’d like to trial. The license should appear in your account within 48 hours. New Feature - Virtualisation Station Live Migration Demo - With our 3.5.3 update to our free application, Virtualisation Station, you are now able to migrate Virtual Machines from one NAS to another without powering them down. This demo used a TS-h886 and a TVS-882T with an Ubuntu Linux Virtual Machine live migration task sent between them.
Virtualization Station adds incredible versatility to your NAS. From using your NAS as a PC by connecting a keyboard, mouse, and HDMI display to creating private virtual networks between VMs, you can also use USB and GPU* pass-through to provide your VMs and NAS with greater functionality and performance. With built-in data protection features such as Snapshots, VMs can easily be protected against failure and data loss.
Virtualization Station supports various modern and legacy operating systems, from Microsoft Windows XP to Windows Server, as well as popular UNIX-like systems such as Ubuntu, Red Hat, CentOS, FreeBSD and Sun Solaris.
A built-in Access Control List (ACL) allows you to easily manage access to specific virtual machines. You can assign either control or view-only permissions of each VM to specific users.
Virtualization Station allows you to centrally monitor and manage every VM while allocating resources such as CPU, memory, and storage capacity.
Virtualization Station allows you to access USB devices* connected to the NAS from one or many VMs. GPU pass-through is also supported** by specific models with suitable power supplies to allow the usage of a compatible graphics card to empower VMs with higher processing capabilities and OpenGL and DirectX support.
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On ESXi, to live-migrate a VM, it requires both CPU's to be from the same generation (to ensure compatibility with the CPU code-set). Is this a requirement on the NAS?
@@QNAPUK i know VS3 has a few options for cpu model: passthrough, opteron, etc. What difference does that make performance wise? I always use passthrough.
What CPU emulation was the virtual machine using ?, i assume if its CPU passthrough you cant do it live as it will zap the CPU from the virtual OS?
Also does it up-shoot any licensing on the machine due to what it perceives as BIOS changes?
Please how expand space of vm Hard drive in virtual station? Thank you for your answer
@@QNAPUK after power Down VM, must delete snapshot and after that is possible set new size. When you not delete snapshot then not work slider for set new size.
when forwarding my own port 443 via a reverse proxy to my NAS normally everything works completely fine but in Virtualization station if I click on the monitor icon for a virtual machine I get an error telling me I don't have permission. Do I need to forward another port or something else to do this outside of my home?
Here is the error I receive:
Error The user does not have permission for this operation. (5)
is there any ability or plan to have automatic migration of VMs - ie: failover? if I have a pair of NAS with a VM running on one, I would like to have the VM migrate to the second NAS if the first has a failure (power, hardware or otherwise). Live migration is not necessary for this failover, but would be icing on the cake. cheers