On Mon, May 15, 2023 at 05:14:47PM -0700, Andres Freund wrote: > On 2023-05-15 14:20:24 +0900, Michael Paquier wrote: >> On Thu, May 11, 2023 at 01:28:40PM +0900, Michael Paquier wrote: >> Extreme is adapted for a worst-case scenario. Looking at my notes >> from a few months back, that's kind of what I did on my laptop, which >> was the only machine I had at hand back then: >> - Compilation of code with -O2. > > I assume without assertions as well?
Yup, no assertions. > 45k seems too low for a modern machine, given that I get > 80k in such a > workload, on a workstation with server CPUs (i.e. many cores, but not that > fast individually). Hence wondering about assertions being enabled... Nope, disabled. > I get quite variable performance if I don't pin client / server to the same > core, but even the slow performance is faster than 45k. Okay. You mean with something like taskset or similar, I guess? -- Michael
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