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

Jobst Schmalenbach
2019-07-06T00:40:59Z

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.