[CentOS] Performance issues/difference of two servers running same task (one is quicker)

Sat Jul 6 00:40:59 UTC 2019
Jobst Schmalenbach <jobst at barrett.com.au>

On Thu, Jul 04, 2019 at 09:07:35AM +0200, Simon Matter via CentOS (centos at centos.org) wrote:
> > Hi
> Two ideas:
> a) the DELL maybe faster over all but if I'm right single core speed is
> slower than on DEV machine.

Yes, but since BOTH have "other" things to do at the same time the sheer number of CPUs of the DELL should help

> b) how do the LSI/SSD perform compared to the MDADM/RAID0 on the DEV
> server? I'm not sure the DELL is a clear winner here.

See my answer to the disk task test to another email.