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DevOpsDays Summit Austin 2018 – “DevOps Unplugged”

Hey all!  We’re starting work on next year’s DevOpsDays Austin – our seventh here in the ATX.  Many of you have come out to the event (or another of the great DevOpsDays around the world). Well, we have some changes in store this year!

Last year’s DevOpsDays Austin, “Monsters of DevOps” was bigger than ever and had a stadium rock theme – we had a huge venue,  all the DevOps VIPs we could pull down (including the first time all 4 authors of the DevOps Handbook managed to get together at an event), multiple content tracks, killer swag, great food, a hackathon, the best Happy Hour I’ve attended at a conference, we invited in and comped local user groups to give talks…  Part of our continuing trajectory to make DoDA more all encompassing and awesome.

But – every year we sit down and discuss vision before we launch into the conference.  What do we want to accomplish and why?  Who are we serving and why?  Why are we, personally, putting in huge amounts of unpaid work to serve the community? “Because it’s there and we did it last year” isn’t a good answer, so we like to really put some thought into it.

This time when we talked about it, first in our core group and then with the rest of the 2017 organizers, we realized that we’ve been concentrating on “bigger” but we’ve been putting more and more money and effort into the parts of the event that aren’t really of high DevOps value. Here in Texas, it’s easy to conflate bigger with better, since we’re both the biggest and the best!  But we’re not sure that’s right. Many of the more expert people we know here in Austin don’t really come out to the event any more, unless they are giving a talk or recruiting for their current gig.  Talks and openspaces have kept focused on introducing new people to DevOps, enterprise folks, “horses and donkeys,” and so on.

And as we talked, we said “Well – what do we personally get out of the conference nowadays as attendees?”  The answer was “not much.” Openspaces are huge and end up being a couple people talking.  Talks are either pretty familiar from the conference circuit or also designed for new folks.  We have more content but it’s more passive content, sit and watch.  It’s good for the newbies but not as much for the experienced folks.

We contrasted this to the first couple DevOpsDays we went to in Silicon Valley.  The first couple were just in a big auditorium at LinkedIn.  There weren’t any sponsor booths. More of the event was focused on the openspaces and interaction between the highly driven participants. We ate box lunches wherever we could perch in the parking lot outside – and swag was just a t-shirt.  Heck, the third one was in a weird abandoned building Dave Nielsen had access to, we had to carry our own chairs around to talks and the food and stuff was in a concrete-and-cage loading dock. But it’s those events we got the most out of.

Therefore, this year DevOpsDays Austin is going to go to what we call a “Summit” format.  We’re reducing the size of the event, and focusing more on local, motivated practitioners.  What does this mean?

  1. No sponsor tables.  We’d love sponsors to participate, but in recent years we’ve gotten more folks who have either just sent aggressive marketers, or sent people we enjoy and then locked then down behind tables. So we’ve come up with a sponsorship package that gets them exposure and value but lets them actually participate in the event.  Folks that just want to churn leads will self-select out.  The sponsorships are less expensive, and we’ll just have venue food etc. instead of premium.
  2. No preselected talks.  Well, OK, maybe we’ll have one keynote a day.  But I went to a ProductCamp here in Austin and they did something brilliant – they had a RFC but don’t do a final selection – finalists show up and the audience votes on what talks they want to hear (kinda like openspaces but more prepared).  This means people who say ‘well… I’ll come to your event if I can talk (or sponsor if I can talk, or…)’ will self-select out. You come because you want to be here, and you can give a talk!
  3. Smaller headcount.  We’re lowering the cap (including sponsors and organizers and volunteers) to 400. We’re going to get openspaces to be the kind of highly engaged discussions that make the so valuable.  We’re going to be up front with people that attendees are expected to engage.  DoD used to be the only thing around to learn from.  But now, if you’re an enterprise person that wants to have some DevOps talked at them – you have  variety of options now, like you can go to DevOps Enterprise Summit (also a great event), or to another DevOpsDays like the one in Dallas using the conference format, or one of a dozen events either completely DevOps or DevOps-tracked.  But for here in Austin this year, we need something where the unicorns can also have an event meaningful to them, so they can gather and refresh on what’s going on. Not to say only “unicorns” are welcome, but frankly we’d prefer people only come out if they intend to discuss, share, and engage; this will not be a passive-learning friendly event.
  4. No streaming.  Every year we put a lot of work and money into live-streaming and/or recording the event.  But it’s often problematic, and doesn’t get viewed a lot – there’s so much content out there now.  But even worse, we end up having to degrade the experience of real attendees around the requirements of broadcast – space, money, schedule, the presenter has to stay in a little box… So we’re not going to do it.  You want to participate – come out and participate.

But How Can This Work???

That was everyone’s initial reaction to this plan.  But that’s silly – it has worked.  We’re just doing things that DevOpsDays has already done, that ProductCamp has already done, and so on. It’s just not what’s become customary.  After the organizers had a little time for it to sink in, they all rallied behind it with a vengeance.

We’ve run the numbers and just the basic $200/head attendee fees can pay for the venue, basic food, and a shirt, even if we get zero sponsors.  (We won’t have zero sponsors, we just put our sponsor page up and someone bought in the first hour it was live.) As we get more funding we’ll pump up the event, but deliberately focus on the core experience of highly skilled techies learning from each other, instead of adding distractions.

How Dare You Dis My Format???

This is the format we’d like to try this year.  Other events will use other formats and that’s fine. Here at DoDA we try something different every year!  We were the first to have multiple content tracks (over the complaints of some purists).  We added a hackathon, we added a local user group track… Last year we went big with a vengeance, and it was cool.  Now we’re going to do more small and exclusive, and that’ll be cool.  Next year, it’ll be different. Whatever your event is doing, more power to you, don’t confuse us having a vision we believe in with us thinking you’re “wrong.”

Come on down!

We’d love to see everyone out at DevOpsDays Austin 2018!  Come ready to interact and share.  Come ready to give a talk, with the risk it won’t make.  Come sponsor your company, just you won’t have a table to lounge at. This change has gotten us excited about running our seventh DevOpsDays, and we bet you’ll love it!

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Awesome Upcoming Austin Techie Events

We’re entering cool event season…  I thought I’d mention a bunch of the upcoming major events you may want to know about!

In terms of repeating meetings you should be going to,

  • CloudAustin – Evening meeting every 3rd Tuesday at Rackspace for cloud and related stuff aficionados! Large group, usually presentations with some discussion.
  • Agile Austin DevOps SIG – Lunchtime discussion, Lean Coffee style, at BancVue about DevOps. Sometimes fourth Wednesdays, sometimes not. There are a lot of other Agile Austin SIGs and meetings as well.
  • Austin DevOps – Evening meetup all about DevOps.  Day and location vary.
  • Docker Austin – First Thursday evenings at Rackspace, all about docker.
  • Product Austin – Usually early in the month at Capital Factory. Product management!

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DevOpsDays Silicon Valley 2014 Day Two Notes

Day Two

spam First, a public shaming. Some goober from Merantis left this spam on everyone’s car. Bah.

Presentations

@bridgetkromhout spoke on “how I learned to stop worrying and love devops” and @benzobot spoke on onboarding and mentoring apprentices. DoD SV certainly made a strong effort to get more female speakers this year!  We tried in Austin (I personally wrote like every local techie woman group I could find) but we only had like one.

Then there were two super bad ass presentations back to back. I can’t find the slides online yet.

The Future of Configuration Management

Mark Burgess (@markburgess_osl), aka “The CFEngine Guy” and noted Promise Theory advocate, spoke.  Chef and Puppet had eclipsed CFEngine for a while but it turns out as the Internet of Things and containers and stuff are arriving that maybe many of his design decisions were actually prescient and not retro. Here it is broken down into wise sayings.

  • Why do we not have CAD for IT systems?
  • Orchestration is not bricklaying.
  • We need the equivalent of style sheets for servers.
  • We are entering a world of decentralized smart infrastructure.
  • Scale, complexity, and knowledge increase as our desire for flexibility increases.
  • Separation of concerns adds complexity and fragility.
  • To handle complexity – atomize and untether.
  • 3D printed datacenters are coming.

DevOps as Relationship Management

James Urquhart (@jamesurquhart) spoke about the interconnectedness of our systems. The SEC, post flash crash, added circuit breakers, defined rollback protocols, inserted agents into the flow of the stock exchange trading systems to prevent uncontrolled cascading.

One simple rule – visualize the whole system (monitor your outside relationships) but take action at the agent level. “How are you doing today?” “Good.” Monitoring is going well, new approaches in the space look at policies and interactions and performance and business medtrics – but need to differentiate reductionist vs expansionist approaches.

Michal Nygard’s book Release It! is full of great patterns, and Netflix’ open sourced Hystrix is an example of the kind of relational system safeguards you can build off it.

Ignite Block

  • Tips for Introverts (at Conventions) by Tom Duffield – They include find a role, don’t fear failure, attend preconference activities, go to lunch early and sit, engage, share interests, find a comfortable setting, take time to recharge. As someone initially introverted myself (no one believes that now) I like that this has actual tips to get past it; in some circles “introversion” has become the new “Asperger’s” as a blanket excuse for not wanting to bother to relate to people.
  • Mike Place on scalable container management – Google kubernetes is an example. Don’t just provision your systems, you need to manage them too. Images came and went and came back now, but you also can’t ignore what’s onboard the image. It’s time to join image and config management.
    This was really good and the world should listen. On the one hand, conducting CM operations on 1000 servers in parallel is contributing unnecessarily to the heat death of the universe.  On the other hand, you need to build those images in a non-manual way in the first place! And too many systems worry about the configuration but not the runtime operation. Amen brother!
  • Finally (well, there were two more, but I didn’t care for them so took no notes), John Willis (@botchagalupe) did [Darwin to] Deming to DevOps, a burst-fire reading list of nondeterminism tracing from Darwin through various scientists to the Deming/TPS stuff through into the DevOps world with Gene Kim and Patrick Debois.  It was pimp. Here it is when he gave it at another venue:

Conclusions

Here’s some big themes from the week.

  • Deterministic, reductionist, and centralized are for suckers.
  • Complexity is the enemy.  Systems thinking is necessary.
  • We love continuous deployment.  But DevOps is not just about delivering code to production.
  • Women exist in DevOps and are cool.  More would be great.
  • Most vendors have figured out to just relax and talk to techies in a way they might listen to.  Some haven’t.

It was a great event, kudos to Marius and the other organizers who put in a lot of work to wrangle 500 people, nearly 30 sponsors, food, venue, and the like.  If you haven’t been to a DevOpsDays, look around, there may be one near you!  I help organize DevOpsDays Austin (just had our third annual) and there’s ones coming this year from Tel Aviv to Minneapolis.

If you went to DoD SV, feel free and comment below with your thoughts (linking any posts you’ve made, slides, etc. is welcome too)!

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DevOpsDays Silicon Valley 2014 Day One Notes

I have more notes from Velocity, but thought I’d do DevOpsDays first while it’s freshest in my brain. This isn’t a complete report, it’s just my thoughts on the parts I felt moved to actually write down or gave me a notable thought. More notes when I was learning, less when I wasn’t (not a reflection on the quality of the talk, just some things I already knew a bit about).

DevOpsDays Silicon Valley 2014 was June 27-28 at the San Jose Computer Museum. 500 people registered; not sure how many showed but I’d guess definitely in excess of 400.

Day One

State of the Union

First we had John Willis (@botchagalupe) giving the DevOps State of the Union. Here’s the slides (I know it says Amsterdam, he gave it there too.) This consisted of two parts – the first was a review of Gene Kim et al’s 2014 State of DevOps Report – go download it if you haven’t read it, it’s great stuff.

The second part is about how we are moving towards software defined everything – robust API driven abstractions decoupled from the underlying infrastructure. John’s really into software defined networking right now as it’s one of the remaining strongholds of static-suckiness in most infrastructures. A shout out to the blog at networkstatic.net and tools like mesos and Google’s kubernetes that are making computing even more fluid (see this article for some basics). “Consumable, composable infrastructure.”

Saying No

Next, our favorite Kanban expert Dominica DeGrandis (@dominicad) spoke on “Why Don’t We Just Say No?”  Here’s the slides. As a new product manager, and as a former engineering manager who had engineers that would just take on work till they burst even with me standing there yelling “No!  Don’t do it!”, it’s an interesting topic.

Why do you take on more work than you have capacity to do? She cites The Book Of No by Susan Newman, Ph. D and a very recent Psychology Today “Caveman Logic” post called Why So Many People Just Can’t Say No. She proposes that it is easier for devs to say no; ops have more pressing demands and are forced into too much yes. Some devs took exception to this on twitter – “our product people make us do all kinds of stuff we don’t like to” – but I think that’s different from the main point here. It’s not that “you have to do something you don’t like and are overruled when you say no” but that “you become severely over-committed due to requests from many quarters and being unwilling to say no.”

She goes through a great case study of changing over a big ops shop to a more modern “SRE” model and handle both interrupt and project work by getting metrics, having a lower WIP limit, closing out >90 day old tickets, and saying no to non-emergency last minute requests. In fact, the latter is why I prefer scrum over kanban for operations so far – she contended that devs have an easier time saying no to interrupt work because of the sprint cadence.  OK, so adopt a sprint cadence! Anyway, by having some clear definitions of done for workflow stages they managed to improve the state of things considerably. Use kaizen.  The book about the Pixar story, Creativity Inc., talks about how the Pixar folks were running themselves ragged to try to finish Toy Story, till someone left their baby in a car because they were too frazzled. “Asking this much of people, even when they wanted to give it, was not acceptable.” What should your WIP level be? The level of “personal safety” would be a great start!

It’s interesting – I did some of these things at Bazaarvoice and tried to do some other ones too. But often times the resistance would be from the engineers that the current process was working to death.  “We can’t close those old tickets!  They have valuable info and analysis and it’s something that needs to happen!” “Yes, but our rate of work done and rate of work intake proves mathematically that they’ll never get done. Keeping them open is therefore us making a false promise to whoever logged those tickets.” Not everyone is able to ruthlessly apply logic to problems – you’d think that would be an engineer attribute but in my experience, not really any more than the general population. But given that “not acceptable” quote above, I really struggled with how to get engineers who were burning themselves out to quit it.  It’s harder than you’d think.

Agile at Scale

Next was a fascinating case study from Capital One’s transformation to an agile, BDD, devops-driven environment given by Adam Auerbach (@bugman31). The slides are available on Slideshare.  They used the Scaled Agile Framework (SAFe) and BDD/acceptance test driven development with cucumber as well as continuous integration. In a later openspace there were people from Amex, city/state/federal governments, etc. trying to do the same thing – Agile and DevOps aren’t just for the little startups any more! He reported that it really improved their quality. Hmm, from the Googles it looks like the consulting firm LitheSpeed was involved, I met one of their principals at Agile Austin and he really impressed me.

Sales and Marketing Too

Sarah Goff-DuPont (@devtoolsuperfan) spoke about having sales and marketing join the agile teams as well.  Some tips included cross-pollinating metrics and joining forces on customer outreach.

Ignites

Just some quick thoughts from the day one Ignites.

  • @eriksowa on OODA and front end ops and screaming at your team in German (I am in favor of it)
  • Aater (futurechips) on data acquisition and multitenancy with docker
  • Jason Walker on LegoOps
  • Ho Ming Li on Introducing DevOps
  • @seemaj from Enstratius on classic to continuous delivery – slides. Pretty meaty with lots of tool shout-outs – grunt, bowler, angular, yo, bootstrap, grails, chef, rundeck, hubot, etc. I don’t mind a good laundry list of things to go find out more about!
  • Matt Ho on Docker+serf – with Docker there is a service lookup challenge. AWS tagging is a nice solution to that. Serf does that with docker like a peer-to-peer zookeeper. Then he used moustache to generate configs. This is worth looking at – I am a big fan of this approach (we did it ourselves at National Instruments years ago) and I frankly think it’s a crime that the rest of the industry hasn’t woken up to it yet.

Openspaces

If you haven’t done openspaces before, it’s where attendees pitch topics and the group self-organizes into a schedule around them. Here’s some pics of part of the resulting schedule:

openspaces3 openspaces1 openspaces2

I went to two.  The first was a combination of two openspace pitches, “Enterprise DevOps” and “ITIL, what should it be?”  This was unfortunately a bad combination.  Most folks wanted to talk about the former, and the Capital One guy was there and people from Amex etc. were starting to share with the group. But the ITIL question was mostly driven by a guy from the company that “bought ITIL” from the UK government and he had a bit of a vendory agenda to push.  So most of the good discussion there happened between smaller groups after it broke up.

The second was a CI/CD pipeline one, and I got this great pic of what people consider to be “the new standard” pipeline.

Generally Accepted Continuous Integration and Delivery Pipeline

Generally Accepted Continuous Integration and Delivery Pipeline

Next, Day 2 and wrap-up!

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Meet The Agile Admins At Velocity/DevOpsDays Silicon Valley!

Three of the four agile admins (James, Karthik, and myself) will be out at Velocity and DevOpsDays this week. Say hi if you see us!

James will be doing a workshop with Gareth Rushgrove on Tuesday 9-10:30 AM, “Battle-tested Code without the Battle – Security Testing and Continuous Integration.” Get hands on with gauntlt and other tools! [Conference site] [Lanyrd]

Ernest is doing a 5 minute sponsor keynote on Thursday, “A 5 Minute Checklist for Application Monitoring.” OK, so it’s during the USA vs Germany game – come see me anyway!  I hate keynote sales pitches so I’m not doing one, I’ll be talking about a Lean approach to monitoring and stuff to cover in your MVP. There’s a free white paper too since what can you really say in 5 minutes? And so you know what to expect, the hashtag you’ll want to use is #getprobed! [Conference site] [Lanyrd]

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DevOpsDays Austin Is Coming!

The third annual DevOpsDays conference in Austin will be May 5-6 (Cinco de Mayo!) at the Marchesa, where it was held last year! As many of you know, the DevOpsDays conferences are a super popular format – half talks from practitioners, half openspaces, all fun – held in many cities around the world since the first one in Ghent launched the DevOps movement proper.

  • You can register – all the early bird tickets are sold out but the regular ones are only half gone.
  • You can also propose a talk!  There’s 35-minute full talk slots but we’re even more in need of 5-minute Ignite! style lightning talks! RFP ends 3/26 sp
  • You can sponsor! The Gold sponsorships are half gone already. And we have some special options this year…

DevOpsDays Austin has been bigger and better every year since its inception and should have something good for everyone this year. Come out and join your comrades from the trenches who are trying to forge a new way of delivering and maintaining software!

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DevOpsDays Silicon Valley 2013 Day 2 Liveblog

Woooo!  Last day of a week of conferencing.  DevOpsDays Day 1 was good and I have even more openspace topics I plan to propose next time.  As usual this is being livestreamed and will be viewable later as well at bmc.com/devops.

Sponsor Watch… Got to talk to our friends at PagerDuty (alert management) and Datadog (monitoring/dashboarding), we use them and love them. And I got to see Stormpath again, they first showed up at last DevOpsDays with a SaaS hosted auth solution (not like PingIdentity and Okta, they actually store the usernames/passwords for you, Les Hazlewood the Apache Shiro guy started it) and they’re growing quickly. Also talked to SaltStack which does salt, a remote command execution framework. 10gen was here with a MongoDB SaaS backup solution (nice!) and monitoring solution.

Leading the Horses to Drink

By Damon Edwards (@damonedwards) from DTO and now #SimplifyOps.

How to spread DevOps in enterprises.  There’s silos you know.  The term DevOps may work against you – it’s evangelical and being overused/washed already.

There is no ‘why’ other than the why of the business. Read your Deming/Collins/Four Steps to the Epiphany/etc.

Go ask people… Something.

Develop a common DevOps vision. Not a process because they’ll get blinders on. [Ed: I believe this is a false dichotomy – you should teach both. Vision without process lacks focus and process without vision lacks direction.  It’s like accuracy and precision.]

  1. See the system
  2. Focus on flow
  3. Recognize feedback loops

Do a value stream mapping – read Learning to See.  OK, this is the meat of the preso – very hard to read though.

Take your information flow and turn it into an artifact flow

Do a timeline analysis, find waste

Metrics.  Establish the metric chain of what matters to the business, driven down to a capability which influences what matters to the business, and driven down to an activity over which an infividual can cause/influence outcomes.

Doesn’t require saying “devops.”

  1. Teach concepts
  2. Analysis
  3. Metrics chains
  4. Do something
  5. Iterate

Only takes like 3 days to bootcamp it. Then put in continuous improvement loops.

You can only break silos by brute-force being the boss, but misalignment will reassert itself. Have to change the alignment.

Q&A: Do it with everyone in the same room with whiteboards/postits, it works better than getting fancy

Beyond the Pretty Charts

Toufic Boubez from Metafor.  Cofounded Layer 7 and escaped when CA acquired them.

Came from a popular DOD Austin Openspace – see the blog post!

  1. We’ve moved beyond static thresholds – or, at least, everyone thinks they suck. Need more dynamic analytics.
  2. Context is important – planned and known (or should be known) events cause deviation. Correlate events with metric gathering.
  3. Don’t just look at timelines. Check the thinking round Etsy’s Kale and Skyline, many eval methods assume normal metric distribution and that’s uncommon. Look at a histogram of any given data – like latency is usually gamma not gaussian.
  4. Is all data important to collect? There’s argument over that.  Get it all and analyze vs figure out what’s important to not waste time.
  5. We all want to automate. Need detection before it’s critical. Can’t always have a human in the loop. Whipping out the control theory – open loop control systems, closed loop – to get self healing systems we need current state/desired state diffing from our monitoring systems and taking action. [Ed. We experimented with this back at NI, we had Sitescope going to a homegrown system called “monolith” that would take actions. Hard to account for all factors though and eventually was discontinued.] Also supervised vs unsupervised loops [Ed: – we might have kept monolith around if it SMSed us and said “memory is high on this server I believe I should restart the java process, is that OK” and we could PagerDuty-like say yea or nay.]

How much data do you need?  No more res that twice your highest frequency (Nyquist-Shanon). Most algorithms will smooth/average/etc.

Q&A: Are control systems more appropriate for small not large systems?  No – just like in industry, as long as you design for that then it’s not just for toys.

And now I step in for the vendor pitch for Riverbed.  Agile Admin Peco left yesterday and the other Riverbed booth guys made themselves scarce, so I did their shout-out for them. They have Zeus EC2 LBs, Aptimize web front end optimizer, and Opnet Appinternals Xpert APM tool!  Very cool.

Identifying Waste in your Build Pipeline

Scott Turnquest from Thoughtworks

Tools: Value stream mappings, fishbone analysis, “5 Whys”

So how do we do that value stream mapping? Here we go!  [Ed: Oh, this is nice, I was sad that in the DTO presentation they mentioned them and threw some up but didn’t really dive down into one.]

A day of analysis of one small feature –  a day of wait, 4 days of dev, 2 mins of wait, 1 hour of acceptance tests, 4 hours of deploy, 1 day in staging, 4 hours to deploy to prod. Note the waste areas – “4 days in dev?  Really?” and the long ass deploy windows [Ed: Our value stream looks depressingly like this.] Process cycle efficiency of 75% (value creation time/total time)

So to determine the source of those waste areas, use the fishbone diagram. Had long feedback cycles from structure of code and build/deploy pipelines. Couldn’t test w/o AWS and can’t test individual components, provisioning was serial and repos were flaky.

Fix underlying cause (most impact first) – deploy pipelines. Reduce failure rate of deployments. Half were failing, and failing slow. Moved to AMI baking for reliability. [Ed: They said I was crazy a couple years ago when I said this, “no it’s a foil ball…” Bake when you can!] So this got them from 4 hours to 2 hours, and then parallelized and got down to 25 minutes. This cut down the staging and prod deploys but also the dev time. Process cycle efficiency up to 83%.

5 Whys root cause analysis method. Figured out manual hard to automate deployments were at the root, automated them – don’t be afraid to restructure/redesign when complexity gets in the ways.

Analysis techniques are not just for analysts!

Read Jez Humble’s “Continuous Delivery”, Poppendieck’s “Lean Soft Dev”/”Implementing Lean Soft Dev” , Derby/Larsen “Agile Retrospectives”

Clusters, developers, and the complexity in Infrastructure Automation

Antoni Batchelli of PalletOps. Complexity, essential and accidental. Building a system is simple but the systems are complex at runtime, and “complexity of a system is the degree of difficulty in predicting the properties of the system given the properties of the system’s parts.”

In DevOps we see infrastructure-aware software and concepts moving up into dev processes.

Devs want to run “their own” cluster with all the setups they need – productionlike, but with specific versions/timings/data/code/etc. Don’t care about infra details but want consistent envs/code.

Software has to be infrastructure aware now to autoscale, self-heal, etc. The app is the best informed actor to make/orchestrate infra decisions.

[Ed: This late into a conference week, I get a little irritated about presentations that are not really clear *why* they are telling you what they’re telling you.]

He hates incidental complexity. Me too.

OK, maybe we’re getting to a thesis. Let people solve problems where they are less complex: at the right level of abstraction. Build layers of abstraction – infrastructure, OS, services, actions. Make them into modules, make them functional and polymorphic.

Ignites!

James Wickett (@wickett) on Rugged DevOps and gauntlt for security + DevOps. gauntlt is a gem for continuous security testing as part of your build cycle. BDD your app’s security! Knock Out!!! go to gauntlt.org to get started.

Karthik Gaekwad (@iteration1) on DevOps Culture in the CIA. Devops is culture/automation/measurement/sharing. Seen Zero Dark Thirty? Well, the true story behind that details the COA’s transformation from a split between analysts and operatives especially using Sisterhood, a group of female analysis tracking Bin Laden since 1980. Post 9/11 there was a mass reorg to become more tactical – analysts became Targeters and worked with Operatives hand in hand. Same kind of silo busting. The Phoenix Project is Zero Dark Thirty for DevOps!

Dave Mangot (@davemengot) for DevOps Do’s and Don’ts from Salesforce.  Do give everyone the tools they need to do their jobs. Don’t make ops the constraint, Do lots of communicating. Don’t forget to include everyone. Do get ops involved early. Don’t create a front door (loaded) process. Do have integration environments, Don’t forget config management. Do have blameless post-mortems. Don’t use the Phoenix Project as a bludgeon. Do use Agile as a cultural tool. Don’t rely on tools to change culture. Do get executive sponsorship. Don’t do shadow IT. Do use Damon Edward’s levers. Don’t just lecture, it’s a participation sport. Do structure the org around delivery. Don’t make separate DevOps teams or jackets. Do get the whole company involved, DevOps is for everyone.

Jonathan Thorpe – Preventing DevOps success. Not planning for scale. Not having unit tests. Not designing automated tests to scale. Not managing your capacity. Not using your resources effectively. Not using same deployment process for all environments. Not knowing what/where/when/who (activity tracking). Getting covered in ants.

DevOps is the future – John Esser from ancestry.com. What keeps CIOs up at night? Besides ants? IT. Need time to value. Transform mindset/processes/tools/etc. Strangler pattern.

DevOps productivity survey by Oliver White from ZeroTurnaround. DevOps oriented teams spend more time on infrastructure improvements and less on firefighting and support. Problem recoveries are shorter. Release software faster. use more custom tools. Make love for longer time. @rebel_labs

Nathan Harvey on leveling up your skills. Quit!  Go to a conference. Try new things. Do a project somewhere. Always be interviewing.

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