L1 L2 L3 cache is not showing in windows guest, in Task Manager "L1 Cache:" N/A is set

[sirtcp]

Hi Everyone, I have created a Virtual Machine with having 2016 server. the problem is database performance is not good. mean while I added VirtIO drive I also notice that in Task Manager the L1 Cache is set to N/A whereas in normal servers we can see L1 L2 L3 Cache size. would you please help me why i am not seeing the cache details in task manager? any help will be highly appreciated.
Thanks,

 

[thiagotgc]

I have the same problem.
I use type: host

 

[LnxBil]

A virtualized CPU does not have caches, it makes no sense. Even the "host" cpu type does not mean that the hardware is exclusively set to be used with the VM, it just means you directly report all cpu features / flags 1:1 to your guest (and cache is not one of them).