[GTALUG] Meltdown performance hit.
Alvin Starr
alvin at netvel.net
Thu Jan 11 18:28:32 EST 2018
On 01/11/2018 05:29 PM, o1bigtenor wrote:
>
>
> On Thu, Jan 11, 2018 at 3:59 PM, Alvin Starr via talk <talk at gtalug.org
> <mailto: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 JanĀ 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
ya. sorry about that.
I posted a better version a bit later.
--
Alvin Starr || land: (905)513-7688
Netvel Inc. || Cell: (416)806-0133
alvin at netvel.net ||
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