Get answers from your peers along with millions of IT pros who visit Spiceworks. Popular Topics in Microsoft Licensing. Which of the following retains the information it's storing when the system power is turned off? Submit ». Thai Pepper. As far as I know, licensing for Server is based on software, not cores. John Oct 16, at UTC. Of course, since everyone understood it, they changed all this stuff for Verify your account to enable IT peers to see that you are a professional.
I removed my previous, incorrect answer, which was for , not r2. This makes your licensing for VMware and Microsoft cheaper and most likely this licensing benefit easily allows you to buy this better bigger server! You can find more information on licensing Mirosoft products and the combination with virtualization in the links below:. Was once an enthusiastic PepperByte employee but is now working elsewhere. His blogs are still valuable to us and we hope to you too. You need a license for the maximum number virtual instances that will run on a particular physical instance at a particular moment.
The licenses for virtual instances are tied to a physical host also when this host is VMware! This is very important when using VMotion, read more down below! On the physical installation of Windows Hyper-V, VMware server you are only allowed to run virtualization related software and applications read further down below Possible licensing issues with VMotion like technologies Allows you to run the versions: Windows Server Standard Prior versions of the server software instead of Windows Server Standard Windows R2 etc.
On the physical installation of Windows Hyper-V, VMware server you are only allowed to run virtualization related software and applications read further down below Possible licensing issues with VMotion like technologies Allows you to run the versions: Windows Server Enterprise or Standard prior versions in place of Windows Server Enterprise Windows R2 enterprise and standard etc.
Windows Server Datacenter Licenses per processor minimum of two processors!? Allows you to run unlimited Physical and Virtual instances on the hardware you have licenses for.
You need a license for every processor socket in the hardware you run the instances on! Allows you to run any software or application on the physical installation Hyper-V, VMware server No issues with VMotion like technologies, unlimited licenses per processor read more further down Allows you to run the versions: Windows Server DC, enterprise and standard Prior version of Windows DC, standard and enterprise Windows Server Datacenter edition allows unlimited usage of VMs but requires a license per socket.
Clustering, Failing Over, and Moving Instances Two common scenarios for high er availability and dynamic datacenters involve: Running the same workload simultaneously on two servers, or Running a workload on a primary server and periodically moving it to a second server due to a failure, load balancing, patching, or planned downtime. This holds true regardless of whether you plan the workload to: Always run on a single server.
Run in parallel on the server as a backup when the primary server fails. Run the workload if the primary server is down. Load balance when the primary server has high use. Only run the workload during maintenance. I'd assume so. My recommendation - pony up the cash and get datacenter and then laught if Microsoft comes auditing because you won't care. SQL licensing - Read the information carefully - it changes and is confusing.
Best to call Microsoft licensing to be positive. However If you need that many cores.. See 5, then read it again.
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