tamiraig
Contributor
Contributor

thanks vbondzio

that is a lot of info, I must say I need to go over it to fully grasp.

can you please clarify, 

1. why vCPU hot-add disturb performance? the VM has 16 vCPUs.

2. also why put all cores on a single vsocket? shouldnt I spread the CPUs on both sockets 8+8 ?

the DBA is aware of the fact that queries are not optimized. its easier for him to request more memory.

3. my question in that matter is what is the disadvantage of giving more RAM? will the machine withstand vmotion events etc.?

 

T
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