Fortunately the licences issue is simple. 
The rules state that the sum of licences of all VMs on a node is capped at the 
number of sockets that server has.
So if you have 9 VMs using a mixture of different core counts each then you do 
not need more than 2 client licences if all hosted on a standard two socket 
server.

Daniel

Sent from IBM Verse


   Stijn De Weirdt --- [gpfsug-discuss] GPFS VM passthrough --- 
    From:"Stijn De Weirdt" <[email protected]>To:"gpfsug main discussion 
list" <[email protected]>Date:Thu, 5 May 2016 
09:34Subject:[gpfsug-discuss] GPFS VM passthrough
  
    hi all,we are examining the possibility to give VMs access to GPFS mounted 
onthe hypervisors. (use cases are readonly or read-mostly access to thedata on 
gpfs, the hypervisors have IB, the vms not yet; and we have noidea how to 
handle possible explosion of gpfs client licenses if wemount gpfs inside the 
VMs ;)has anyone experience with using the 9p filesystem passthrough and 
gpfswith qemu/kvm?many 
thanks,stijn_______________________________________________gpfsug-discuss 
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