I wonder if they know:
the way in which I calculate the number that I require CPU cores with respect to searches conducted?
The way to calculate the number of CPU Cores regarding users?
Few CPU cores need?
I hope I can help with what you requested.
I think you want this:
No. of concurrent searches / No. of avail. cores = No. of searches per core x No. of sec. per individual search = Total time (sec.) per search
But start here: