Re: [[Discussion]] How big companies handle their technologies and servers

On Mon, Jan 11, 2016 at 9:43 PM, sahil साहिल
<[email protected]> wrote:
>
> If anyone has something to share in this regard then kindly do that so that
> we all can learn from that.

To the best of my understanding, even though most of such companies
use FOSS, how they manage them is their internal information (trade
secret).

You can probably postulate as to what technology stack they use and
how they are installed and configured.  For example, you will never
see the public IP assigned in the AWS instance when you do ifconfig.
All you see is the private IP.  One can postulate that they probably
create a virtual firewall for the VPC you create and assign packet
forwarding rules for each instance, within it, and associate it with a
public IP.

Those who work and/or consult in such places are probably bound by NDA
and Non Compete.  Re

-- Arun Khan
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