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jeffbarr

15,534 karma · joined February 24, 2007

http://aws.amazon.com/blogs/aws/ http://www.jeff-barr.com http://aws.amazon.com
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jeffbarr··on Paul Allen's new rocket-launching plane
There's only one flight deck and it in the right-hand fuselage. I was at a recent friends and family day at Scaled Composites and was able to see and touch this amazing plane.
jeffbarr··on How jeans conquered the world (2012)
Back when I was a kid (born in 1960), jeans were called dungarees and you could wear them after school but not at school. This was in the northeastern part of the US, in a middle-class, public school environment. It was definitely not acceptable to wear jeans to a professional job until much later. In fact, I had to wear a tie at some of my first jobs as a developer.
jeffbarr··on AWS EC2 FPGA Hardware and Software Development Kit
Great question! I checked in with the team and this is what they told me:

"The developer FPGA code is enclaved inside AWS FPGA Shell, to prevent malicious FPGA code from damaging the hardware and to provide the necessary protection for PCI Express and the host machine. The pin assignment of the FPGA is controlled by AWS."

And

"AWS infrastructure monitors the thermals as well and the F1 hardware was designed to sustain high power consumption to enable developers to utilize the maximal available FPGA resources and frequency."

jeffbarr··on Redshift Spectrum – Exabyte-Scale In-Place Queries of S3 Data
We plan to add additional formats over time. I know that ORC is on the list.
jeffbarr··on CodeStar – Quickly Develop, Build, and Deploy Applications on AWS
The team saw your complaint and supplied an updated graphic, which is now in the post...
jeffbarr··on Redshift Spectrum – Exabyte-Scale In-Place Queries of S3 Data
This is not BigQuery.
jeffbarr··on CodeStar – Quickly Develop, Build, and Deploy Applications on AWS
What's wrong with that graphic?
jeffbarr··on When Will AWS Move Up the Stack to Real Applications?
I'll get on that right away. Great idea!
jeffbarr··on American chestnut trees are “technically extinct”
Currently limited to the part of the US that's east of the Mississippi.
jeffbarr··on Why is my NTP server costing $500 per year? Part 1 (2014)
Details on AWS at https://aws.amazon.com/blogs/aws/look-before-you-leap-decemb...
jeffbarr··on Stack identical flat objects so they project over an edge as far as possible
Are you the one who did this in the AWS booth at re:Invent? It was so perfect that my colleagues did not want to disturb it.
jeffbarr··on AWS announces new region in Canada
Thanks!
jeffbarr··on Amazon Aurora Update – PostgreSQL Compatibility
I just read it - million to one chance, but I saw your comment! We fixed the link.
jeffbarr··on Developer Preview – EC2 Instances with Programmable Hardware
(post author here)

You can do all of the design and simulation on any EC2 instance with enough memory and cores. You don't have to run the dev toolchain on the target instance type.

jeffbarr··on Amazon S3 and Glacier Price Reductions
Or eggs and omelettes...
jeffbarr··on Amazon S3 and Glacier Price Reductions
I wrote the post after spending all of about 15 minutes learning about this new feature. We did make things simpler.

> AWS if you read this: Please make your offers and your pricing simpler, NEVER more complicated.

I am reading this. We made them simpler. Decide how quickly you need your data, express your need in the request, and that's that. If you read the post you will see that these options encompass three distinct customer use cases.

jeffbarr··on Amazon S3 and Glacier Price Reductions
Can you share your needs with me so I can pass them along to the S3 team?
jeffbarr··on Serverless Map/Reduce
Good to know :-)
jeffbarr··on Leo Beranek, an engineer who helped build Arpanet, has died
Sometime around 1979 or 1980 someone gave me a slip of paper with a phone number and said "Dial this with a modem."

I did, it answered "Pentagon TIP," and before too long I was roving around the ARPANET. If memory serves me right the main command was "C" for connect. You simply typed "C" and a small number, and then logged in as "guest"/"guest" (the world was smaller and more innocent back then). I'm fairly certain that I logged in to a system at UC Berkeley.

jeffbarr··on Open Guide to Amazon Web Services
Which aspect of it do you find the most useful?

* All of the instance types on one page? * All of the per-type facts in one row? * Sorting?

Let me know and I will share it with the team.

jeffbarr··on Going Serverless: Migrating an Express App to AWS API Gateway and AWS Lambda
Do you have any feedback that I can pass along to the team? Post it here or email it to me (email in profile).
jeffbarr··on New lower Azure pricing
Welcome aboard!
jeffbarr··on An AWS Region is coming to France
Do you have some specific feedback that I can share with the team? Which aspects of the console and the workflow are not working for you?
jeffbarr··on An AWS Region is coming to France
We (I am part of the AWS team) pay a lot of attention to that; our "Overview of Security Practices" paper[1] says:

"Each availability zone is designed as an independent failure zone. This means that availability zones are physically separated within a typical metropolitan region and are located in lower risk flood plains (specific flood zone categorization varies by Region). In addition to discrete uninterruptable power supply (UPS) and onsite backup generation facilities, they are each fed via different grids from independent utilities to further reduce single points of failure. Availability zones are all redundantly connected to multiple tier-1 transit providers."

[1] https://d0.awsstatic.com/whitepapers/aws-security-whitepaper...

jeffbarr··on Amazon EC2 Beta (2006)
I started writing the AWS Blog way back in November 2004 and am coming up on 2600 posts!
jeffbarr··on Pete Davies: The ‘Invadar’ Arcade Collection
Good luck recreating the tactile feel of a model 33 Teletype's keys, or the smell of a Linotype's pot of molten lead.
jeffbarr··on AWS Application Load Balancer
Small correction to my previous answer, Elastic Beanstalk will support ALB in the very near future.
jeffbarr··on AWS Application Load Balancer
Elastic Beanstalk supports ALB.
jeffbarr··on AWS Application Load Balancer
That's my post, and my misunderstanding. I'll clean it up now, thanks!
jeffbarr··on My Interviews with Amazon
Feel free to get in touch (email is in my HN profile) or to look at the AWS Careers page.
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