5. December 2017 21:38
by Aaron Medacco

AWS re:Invent 2017 - Day 3 Experience

5. December 2017 21:38 by Aaron Medacco | 0 Comments

The following is my Day 3 re:Invent 2017 experience. Missed Day 2? Check it out here.

Out and early at 8:30 (holy ****!) and was famished. Decided to check out the Buffet at the Bellagio. Maybe it was just me, but I was expecting a little bit more from this. Most things in Las Vegas are extravagant and contribute to an overall spectacle, but the Bellagio Buffet made me think of Golden Corral a bit. Maybe it gets better after breakfast, I don't know. 

AWS re:Invent 2017

AWS re:Invent 2017

The plate of an uncultured white bread American.

Food was pretty good, but I didn't grab anything hard to mess up. Second trip back, grabbed some watermelon that tasted like apple crisp and ice cream. Not sure what that was about. Maybe the staff used the same knife for desserts and fruit slicing. From what I could tell, half the patrons were re:Invent attendees, either wearing their badge or the hoodie.

Walked back to my room to watch the Keynote by Andy Jassy, but only caught the last bit of it. After some difficulty getting the live stream to work on my laptop, watched him announce the machine learning and internet of things services. Those aren't really my wheelhouse (yet?), but seemed interesting nontheless. Succumbed to a food coma afterwards for a short nap.

Headed over to the Venetian to go back to the Expo for a new hoodie and for my next breakout session. AWS was holding the merchandise hostage if you didn't fill out evaluations for breakout sessions, so I couldn't get the hoodie until after I came back post-session. Good to know for next year. Back where the session halls were, got in the Reserved line for the Optimizing EC2 for Fun and Profit #bigsavings #newfeatures (CMP202) session. Talked with a gentleman while in line about the new announcements, specifically the S3 Select and Glacier Select features. I wasn't clear what the difference was between S3 Select and Athena and neither was he. I'll have to go try it out for myself.

AWS re:Invent 2017

Awaiting new feature announcements.

AWS re:Invent 2017

Great speaker as always. AWS always has good speakers.

AWS re:Invent 2017

More talk about Reserved and Spot Instances.

Best thing about this session was the announcements of new features. The first one was a really helpful feature AWS added to the Cost Explorer within the management console that gives instance recommendations based on your account's historical usage. Having a tool like this that does cost analysis and recommendations is great, means I don't have to. I pulled up the SDK and AWS CLI reference while he was demonstrating it, but couldn't find any methods where I could pull those recommendations using Lambda or a batch script. I figured it'd be useful to automate a monthly email or something that tells you that month's instance billing recommendations. Ended up talking to the speaker afterwards who said it's not available, but will be in the months to come. Nice!

Second announcement was regarding Spot Instances and being able to hibernate instances when they're going to be terminated. The way this was described was that hibernation acts the same way as when you "open and close your laptop". So if you are using a Spot Instance set to hibernate, when that instance gets terminated in the event another customer bids higher or AWS adds it back to the On-Demand instance pool, it will save state to EBS and when you receive it back, it will pick up where it left off instead of needing to completely re-initialize before doing whatever work you wanted. 

T2 Unlimited was also covered, which essentially allows you to not worry so much about requiring the credits for burst capacity of your T2 series of EC2 instances. The rest of the session covered a lot of cost optimization techniques that have been labored to death. Use Reserved Instances, use Spot Instances, choose the correct instance type for your workload, periodically check in to make sure you actually need the capacity you've provisioned, take advantage of serverless for cases where an always-on machine isn't necessary, and other tips of the "don't be an idiot" variety. Again, I must be biased since most of this information seems elementary. I think next year I need to stick to the 400-level courses to get the most value. That said, the presentation was excellent like always. I won't knock it just because I knew information coming in.

Found the shuttle a short walk from the hall, and decided to be lazy (smart) for once. Got back to the Bellagio for some poker before dinner, and came out plus $105. During all the walks back from the Aria to the Bellagio, I kept eyeballing the Gordon Ramsay Burger across the street at the Planet Hollywood, so I stopped in for dinner. 

AWS re:Invent 2017

Pretty flashy for a burger place.

AWS re:Invent 2017

I ate it all...No, I didn't. But wanted to try out the dogs and the burgers.

For a burger and hot dog place, I'd give it a 7/10. Probably would be a bit higher if they had dill pickles / relish, and honestly, better service. You can imagine this was pretty messy to eat, especially the hot dog, so I asked one of the girls upfront where the bathroom was to go wash my hands. The one across the hall was out of order (go figure), so I had to go to the one out thru some of the casino and next to P.F. Changs. I think the tables next to me thought I just walked out without paying. Heard them say "There he is." when I returned. Really? Do I look like a criminal? Yeah, I came to Vegas for a full week to rip off a burger joint.


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