[GTALUG] Meltdown performance hit.

[o1bigtenor]

On Thu, Jan 11, 2018 at 3:59 PM, Alvin Starr via talk <talk at gtalug.org>
wrote:

> I cannot prove this yet but I believe there has been a big performance hit
> in the cloud providers.
>
> I use amazon for a couple of lightly loaded servers
>
> Attached is the traffic graph from the last 2 weeks.
>
> Nothing has changed but for the reboot required by AWS as part of their
> patch roll out.
>
> The reboot was at Tue Jan  2 09:02.
>
> It may be just coincidence but the huge step-wise increase in base load is
> just crazy given nothing on my side changed but for the reboot.
>
> So I take exception with Intel's comment that most folks will not notice
> the performance hit.
>
>
> Attached .png shows up here as a checkerboard.

Dee
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