2017 Europe: Brussels and FOSDEM

This post is about a week overdue, but for the first time in my life I came down with a vicious case of “con crud”. This is a illness that you can get after attending a conference or convention (no reference since the top hits on Google all reference “furries“). This really knocked me out – mainly sinus congestion so severe that my head hurt so bad I couldn’t really sleep. It just laughed at my attempt to treat it with pseudophedrine, and nothing but time seemed to help. Luckily I feel better now and I’m eager to talk about my great time in Brussels at my first FOSDEM.

The Free Open Source Developers European Meeting is probably the largest free software event in the world. This year an expected 8000 people descended on the Université Libre de Bruxelles, and I believe every one of them walked by our stand. It was insane.

I arrived from Riga Friday night and made it to my hotel. My so-called friends had already abandoned me and headed toward the Grand Place and Cafe Delirium, the de facto pre-conference bar.

Cafe Delirium Crowd

Against all odds I managed to catch up with them in the alley outside the bar. Ronny and Markus had come over from Germany, as did Simon and Anya. Jonathan and Craig had come from the UK, and I finally got to meet the amazing Cyrille, a long time OpenNMS contributor who lives in Brussels. There was beer.

Our Gang at Cafe Delirium

We headed over to the university early on Saturday to set up our booth. While this was my first FOSDEM, I was told by a couple of long time attendees that the conference outgrew the venue years ago, with various suggestions for why: from “tradition” to “it’s free”. In any case, it does create an atmosphere that can only be described as special.

FOSDEM Stand

We had a stand in Building K on the second level. This was in a wide hallway surrounding a large auditorium where a number of sessions were held. From the start we got a lot of traffic to the stand, and unlike many conferences the people that stopped seemed genuinely interested in learning about OpenNMS and weren’t just there to check out the swag.

And we had really good swag. In addition to a number of stickers (including the awesome “Ulf Mate” sticker as a play on the “Club Mate” logo and slogan), we had, new for this show, OpenNMS keychain/bottle openers which were a big hit.

OpenNMS Keychains

I also got interviewed for Hacker Public Radio. I don’t remember much of what I said, but people seemed to be into it (grin).

It is seriously difficult for me to describe the crowds. When I needed the restroom, I had to make my way downstairs and then fight my way through a crowd so packed I think it rivaled that year I went to Mardi Gras in New Orleans.

FOSDEM Crowd

But it just lent to the energy and atmosphere of the place. I know from social media that a number of people I know were there that I just missed (looking at you Brian Proffitt) but I did get to see some old friends and I make a few new ones. One person I was happy to meet for the first time was Carol Chen. She is the community manager for ManageIQ, and I first learned about her when Jeff was invited to do an OpenNMS talk at the ManageIQ Design Summit.

Carol Chen and Ulf

She showed up at the stand on Sunday in search of one of our keychains, but we had run out. I had put one away for me but was happy to give it to her. After all, I can always get more.

One thing that sets FOSDEM apart from other open source conferences is the emphasis on “free” software, and some of the social justice causes that naturally follow. Heck, the University has “free” (as in freedom) in its name. Considering that the US President had signed a “Muslim Ban” the week before the conference, it was cool to see this sign on campus.

Refugees Sign

But not all of the fun happened at ULB. Brussels has some beautiful architecture, and just wandering around you might come across a stunning building like this church.

Brussels Church

Nothing is probably as striking as the Grand Place, or central square of Brussels. It is surrounded by tall buildings, some of which represent Guildhalls of various crafts. My friend Daniel pointed out to me that a lot of the money for those buildings probably came from Antwerp during the height of the Hanseatic League. Since the cities of Tallinn and Riga were key players in the Hansa, it kind of brought this European trip full circle.

That’s not to say there aren’t modern things in Brussels. I’ll post this picture without comment.

Mr. Ego Sign

We ended the conference on Sunday with a small group of us meeting for beers and then dinner. Dinner was held at Restaurant Vincent and it was quite good.

Dinner at Vincent's

At the table is Karen Sandler from the Software Freedom Conservancy, me, Lukas and Daniel Ranc from Paris (Daniel teaches at Télécom SudParis and his son is working on his Ph.D.), Cyrille Bollu, Ronny Trommer and Markus von Rüden from OpenNMS, and Spot Calloway from Red Hat.

My only wish is that we could have sat at a round table, since the long table caused conversation to be split into two. I really wanted Daniel and Spot to chat, as Daniel is working on some cool software for education for doing quizzes and surveys in class, and Spot is focused on higher education at Red Hat. But in any case I really enjoyed the conversation, especially one story that Spot told of his college days that I pretty much can’t top (and I pride myself on being able to hold my own when it comes to storytelling).

It was a nice end to an exciting week.

2017 Europe: Riga

Latvia is the 39th country I’ve been able to visit, and based on Riga it is easily in my top ten. I really enjoyed my short time here.

Getting off the bus from Tallinn, the first thing I noticed was that it was a little colder here. Both Helsinki and Tallinn are right on the water, but Riga is slightly inland. Still, it wasn’t a hard walk from the bus station to the hotel, and I got to see some of the Old Town.

Frozen Stream in Riga

I had the rest of the day to myself, so I decided to explore the City. One thing I noticed about Riga is that it is very clean. Granted, when you have piles of snow that don’t melt this doesn’t mean everything looks brand new, but I didn’t see the usual trash and paper on the ground like I might find in London or Paris. While the buildings may be old, they are well maintained, and some are quite beautiful, which is not how I imagined a former Soviet bloc country to look.

Riflemen Monument

Granted, there were a few reminders, such as the impressive “Riflemen Monument“. This was originally meant to honor those in the Latvian military who supported the Bolsheviks (the “red” riflemen) but I was told that now it also honors the opposition “white” riflemen.

The reason I came to Riga was to participate in a conference held by LATA (Latvijas atvērto tehnoloģiju asociācija or the Lativian Open Technology Association). LATA is a volunteer organization with only one employee, Ieva Vitolina, who was kind enough to invite me to speak.

Not only were the people in general in Riga very kind to me, the LATA people treated me like a diplomat.

Main Entry Hall for the LATA Conference

Before the conference I was introduced to Jānis Treijs, of the LATA Board. A very nice man, Jānis is very tall, and I had to joke that when I studied physics we used to say all people were two meters tall to make the math easier, but it is rare I actually get to meet someone that tall.

LATA conference room

The conference was held at the Latvijas Universitātes Dabaszinātņu akadēmiskais centrs (Latvian University of Natural Sciences Academic Center) which was a very modern facility, much nicer than many of the schools I attended in my youth. The morning program was held in this main room, and after lunch we would break out into another room as well (which was where my talk was to be made). About half of the program was in Latvian, with the other half in English.

IBM was a sponsor, and Andrzej Osmak from Poland gave a talk on IBM’s approach to open.

Andrzej Osmak

To be quite frank, OpenNMS would not exist without IBM. They are a main supporter of the Apache Foundation and most of the developers use Eclipse as their IDE. The only small criticism I would have about that talk was an emphasis on permissive licensing. I think permissive licenses are great in the proper context, but they aren’t the best choice for everyone.

This was followed by another talk in English by Dr. John O’Flaherty from Ireland.

John O’Flaherty

His focus was on “open data” and the different levels with which data can be made available. I am always amazed at what wonderful things people can create when companies and governments make data available in a usable fashion, and John gave several examples of those.

The remaining morning talks were in Latvian, so I just tried to understand them through the slides. The Clusterpoint presentation was interesting in that the slides were in English but the presentation itself was given in Latvian.

The morning ended with an awards presentation which had three categories: the most open institution, the most substantial contribution to technology promotion, and the best start-up.

Then it was the lunch break, which I spent talking about business and free software with Valdis, Ieva’s husband. It was then time to get ready for my own presentation.

There were two presentations in English about open source business. Including mine, Aleksejs Vladiševs the founder of Zabbix shared his experiences. It was kind of ironic that both of us work at pure open source companies and both of us work in the network monitoring space. Despite that, we tend not to compete, and it was interesting to see how similar our paths were.

My talk seemed well received, although I had a little less than 30 minutes so I didn’t have any time for questions. I was humbled that the winner of the LATA start-up award, Mihails Scepanskis, wanted to ask me some questions about open source business afterward, and along with his wife Anna and Vladis, we spent pretty much the rest of the conference talking. As usual, my favorite conference track turned into the “Hallway Track” once again.

National Library

That evening, the organizers of the conference took a group of us on a tour of the National Library of Latvia. This is a major landmark in Riga and it is easy to spot from many places in the city. It was planned for many years, but finally opened in 2014.

National Library Sign

The interior hosts a 400+ seat state of the art theatre, but the first thing I noticed was the central atrium.

National Library Atrium

Inside it there is a wall of books. These were books donated by the Latvian people to the library, and it stretches for several stories. We were also told an interesting story, when the library opened several thousand books were moved from the old location to the new building via a “human chain“. People formed a line over a mile long and passed the books hand to hand.

National Library Book Wall

The tour took us up through the building, and we got to see a number of the large (and not so large) reading rooms. One that caught my eye was dedicated to American culture.

National Library American Culture Room

I found it interesting that the books on display included ones by Noam Chomsky, James Carville and articles from the New Yorker.

Each floor was color-coded, and we were told that the colors corresponded to the “pre-Euro” Latvian currency, the Lat. The higher floors had colors that corresponded to higher denominations.

National Library

At the top was an interesting display. It was a Cabinet of Folksongs. This wooden cabinet holds over a quarter of a million Latvian folksongs written on small slips of paper.

Cabinet of Folksongs

The tour was followed by a wonderful meal in a restaurant in the Library itself. I got to spend more time talking with Aleksejs, Jānis, his wife and John, as well as drinking some nice beer over wonderful food.

The next morning Jānis’s wife had arranged for me to meet with the ITC department of the City Council of Riga. Riga firmly believes in Internet access for its population. The City has more free WiFi coverage than any other European City, and the Council is responsible for providing as many services as possible to its citizens to make sure the government is responsive to their needs. It was a refreshing conversation. They use a number of tools, including Zabbix, so I wasn’t expecting them to switch to OpenNMS, but I had a nice meeting learning about their environment and sharing a little bit about OpenNMS.

Corner House

We had a little time before lunch, so we made a quick visit to the “Corner House“. This was a beautiful apartment building that was taken over by the Cheka, a division of the KGB, and was the source of terror for many citizens of Latvia as late as 1991. It reminded me of the House of Terror in Budapest. Jānis’s wife told a story of her mother having to go to this building for an interview as the Cheka was interested in one of her relatives.

Corner House

It is a shame that a thing of such beauty could be used for such evil.

After that we met up with Jānis for a wonderful meal, and then I made my way to the airport for my trip to Brussels for FOSDEM.

As the airBaltic Q400 took off and got above the clouds, the cabin was suddenly filled with light. I realized that I had not seen the sun properly in a week. If Riga and its people can be this beautiful in the dark of winter, it must be a truly magical place in the summer. I hope one day soon to return.

“OpenNMS WHO” at OSMC 2016

There is a really cool monitoring conference held each year in Germany. Called the “Open Source Monitoring Conference” (OSMC) it is put on by Netways, one of the maintainers of the Icinga project, but they welcome other projects such as OpenNMS and Zabbix.

It is a lot of fun, and usually Jeff and I fight over who gets to go. This year David won (he was in Germany for other reasons) and they now have his talk available for viewing:

It’s an overview of what we have been up to and where we are going with the Project. Check it out.

Speaking of conferences and travel, next week I plan to be in Helsinki, Tallinn, Riga and Brussels. I’ll be in Riga for the Open Tech conference and hope to spent some time with my Zabbix friends, and I’ll be in Brussels for FOSDEM where OpenNMS will have a booth. It’s my first time at either conference, and if you happen to be in the area drop me a note and perhaps we can meet up.

2016 All Things Open

I made the decision to stop going to conferences for 2016, but I made an exception for All Things Open (ATO). Not only is it an amazing show, it’s also in my back yard, and the combination is not something I can pass up.

I love conferences. My favorite track is always the “hallway” track and I really enjoy spending time with people that I tend only to see these events. The problem is that I started to do the math.

In 2015, due to work travel, I was gone part or all of 26 weekends (I travel about 50% of the time, and often that means I head out on Sunday and back on Saturday). That leaves 26 weekends free. Of those, at least 10 are taken up with vacations, holidays, birthdays and other social engagements, leaving me just 16 or so weekends to myself. If I do 5 to 10 conferences, most of which are held over a weekend, I’m left with less than a weekend a month.

Plus, OpenNMS is going like gang-busters, so I really need to focus on that business. While I love open source conferences, we don’t get many customers out of them (one exception is the Ohio Linuxfest which seems to attract a large number of OpenNMS users) so it can be hard to justify the time (although they are a whole lot of fun).

Anyway, since ATO was the main show I was going to be involved with this year, we decided to host a party that first night. I also submitted some papers, and to my surprise two of them were accepted.

I headed out on Tuesday afternoon, as the wonderful team at opensource.com was hosting a gathering for contributors that night. That was a lot of fun and a number of us ended up at Foundation afterward. As a cocktail enthusiast I had always wanted to visit, but it is about an hour from my house I don’t want to drink and drive. Since I was staying downtown for the event, that issue went away and I had a great time.

The conference was held in the Raleigh Convention Center, and you could see the registration desk from my hotel room.

ATO - View from Marriott

Wednesday was start of the conference. ATO is organized by Todd Lewis, the nicest guy in open source, and he kicked off the keynotes.

ATO - Todd Lewis

Todd’s superpower is organization, and not only did the conference run smoothly, he got some great speakers. Jim Whitehurst, the CEO of Red Hat, did a talk on the social benefits of open source.

ATO - Jim Whitehurst

We also got a talk from Mark Hinkle, the VP of Marketing of the Linux Foundation. He was recruited at the last minute due to a cancellation, and I thought he did a good job especially considering his time to prepare (unlike normal, I actually had my presentations done at least a week before the conference).

ATO - Mark Hinkle

He started off with some “separated at birth” pictures between punk rockers and open source personalities, which reminded me of something that hit me when it was announced that the DB Cooper investigation was being closed.

ATO - DB Cooper and Jim Whitehurst

I think Jim was about four years old when DB Cooper hijacked that plane, but the similarity is striking.

Another keynote speaker was Jono Bacon.

ATO - Jono Bacon

Always (well, usually) interesting, I love how he has been working the relatively new field of behavioral economics into his talks of late. It is the study of how human psychology can impact economic decision-making and I think it has a lot of relevance in a field where businesses often tout the word “free”. By understanding how we behave we can better align our communities to meet the needs and desires of their participants.

After the keynotes were the individual sessions. I had two back-to back.

ATO - Tarus Balog

Thanks to Ben for the picture, which captures me in my full “Fred Flintstone” glory. Click on the pic below if you want to see the slides, and I did a interview for DZone on my talks. I did embed some video which won’t show up on the PDF, though.

My first talk was on the challenges facing us with the Internet of Things, especially when it comes to monitoring.

ATO - Silos Presentation

It was lightly attended but everyone who came seemed to get a lot out of it.

Right after that I did a new, updated version of my open source business talk.

ATO - Business Presentation

That one was standing room only, and I was really pleased with the feedback. One guy was telling me that he has seen a number of presentations about running an open source business but mine was the only one with concrete examples. I’m glad folks liked it.

Once my talks were done it was time for lunch and I was pretty much done with my obligations. The main one left was to help prepare for the OpenNMS Group sponsored concert at King’s Raleigh. We had hired MC Frontalot and his band to play a show in Portland, Oregon for OSCON, and the Doubleclicks opened. It was so much fun we decided it would be cool to bring it closer to home.

ATO - Doubleclicks

If you haven’t heard of the Doubleclicks you should check out their music. Even if you have, you might want to familiarize yourself with their catalog, especially if, like I did, you think it would be funny to shout out “Freebird!” in the middle of their show (ouch).

ATO - Mc Frontalot

The MC Frontalot set was really tight as well. I love working for professionals. We when got there and there was no keyboard and half the drum kit was missing, I was a mess. They calmly got it all sorted and then really kicked it during the show. They premiered “Freedom Feud” – a song we commissioned about free software. Front is still working on the final master and we have a video in production, so look for it to be posted soon, and thanks to Ben for the concert pics.

Even though I didn’t get to bed until about 04:30 (we eventually ended up in the hotel listening to some tracks Front is writing for the next album that’s all about the Internets) I was back up at 08:00 for Day Two of ATO. With my responsibilities out of the way it was nice to listen to the talks and visit with all the cool people in attendance.

Many thanks to everyone who came to my talks, to Todd and Company for a great show, and to OpenNMS for hosting a party for all my friends. See you next year.

MC Frontalot and The Doubleclicks at All Things Open

I am happy to finally be able to confirm that MC Frontalot and his band, along with The Doubleclicks, will be playing an exclusive show during the All Things Open conference in October. The OpenNMS Group, at great expense (seriously, this is like our entire marketing budget for the year), has secured these two great acts to help celebrate all things open, and All Things Open.

MC Frontalot

I first met Damian (aka Frontalot) back in 2012 when I hired him to play at the Ohio Linuxfest. I subscribe to the Chris Dibona theory that open source business should give back to the community (he once described his job as “giving money to his friends”) and thus I thought it would be cool to introduce the übernerd Frontalot to the open source world.

We hit it off and now we’ve hired him a number of times. The last time was for OSCON in 2015, where we decided to bring in the entire band. What an eye-opening experience that was. A lot of tech firms talk about “synergy” – the situation when the whole is greater than the sum of its parts – but Front with his band takes the Frontalot experience to a whole new level.

Also at the OSCON show we were able to get The Doubleclicks to open. This duo of sisters, Angela and Aubrey Webber, bring a quirky sensibility to geek culture and were the perfect opening act.

Now, I love open source conferences, but I overdid it last year. So this year I’m on a hiatus and have been to *zero* shows, but I made an exception for All Things Open. First, it’s in my home city of Raleigh, North Carolina, which is also home to Red Hat. We like to think of the area as the hot bed of open source if not its heart. Second, the conference is organized by Todd Lewis, the Nicest Man in Open Source™. He spends his life making the world a better place and it is reflected in his show. We couldn’t think of a better way to celebrate that then to bring in some top entertainment for the attendees.

That’s right: there are only two ways to get in to this show. The easiest is to register for the conference, as the conference badge is what you’ll need to get in to the venue. The second way is to ask us nicely, but we’ll probably ask you to prove your dedication to free and open source software by performing a task along the lines of a Labor of Hercules, except ours will most likely be obscenely biological.

Seriously, if you care about FOSS you don’t want to miss All Things Open, so register.

If you are unfamiliar with the work of MC Frontalot, may I suggest you check out “Stoop Sale” and “Critical Hit“, or if you’re Old Skool like me, watch “It Is Pitch Dark“. His most recent album was about fairy tales (think of it as antique superhero origin stories). Check out “Start Over” or better yet the version of “Shudders” featuring the OpenNMS mascot, Ulf.

As for The Doubleclicks, you can browse most of their catalog on their website. One song that really resonates with me, especially at conferences, is “Nothing to Prove” which I hope they’ll do at the show.

Oh, and I saved the best for last, Front has been working on a free software song. Yup, he is bringing his mastery of rhymes to bear on the conflict between “free as in beer” and “free as in liberty” and its world premiere will be, you guessed it, at All Things Open.

The show will be held at King’s Barcade, just a couple of blocks from the conference, on Wednesday night the 26th of October. You don’t want to miss it.

2015 Open Source Monitoring Conference

Once again I got to visit the wonderful town of Nürnberg, Germany, for the Open Source Monitoring Conference.

OSMC - Badge

Hosted by Netways, the conference started out ten years ago as a Nagios conference. The name was changed due to an issue with the Nagios trademark, but it still focused heavily on Nagios. However, the organizers are pretty open to all things monitoring, so they started inviting projects like Zabbix and OpenNMS to come. When the Nagios fork Icinga was created, the amount of Nagios content dropped considerably, and out of 24 talks over 2 days there were only two that had Nagios in the title. Part of this has to do with Icinga 2 being a total rewrite and thus has started to move past its Nagios roots.

This year it was a cornucopia of monitoring choices. In addition to Icinga, Zabbix and OpenNMS, there was Alyvix, Assimilation, Heroic, and Prometheus. Grafana was popular and most tools are adding support for that data visualization tool, and it was nice to see talks on NSClient++ and MQTT. A little less than half the talks were in German, so there is a large German focus to the conference, but there was always an English-language talk available as well.

Nürnberg is a cool town. There is a big castle and lots of walls are left over from the original fortifications for the city. It is also home to SuSE Linux, and I made sure to swing by if just to get a picture for Bryan Lunduke:

OSMC - SuSE Office

Ronny and I got there on Monday. While the main conference is held over two days, this year there were workshops on Monday and a “hack-a-thon” on Thursday. The conference pretty much takes over the Holiday Inn, City Center, hotel. While the facilities are nice, it is right next to the city’s “eros center” which seems to creep closer and closer to the hotel each year I attend. It doesn’t impact the conference in any way, and those who might be sensitive to such things can easily avoid it.

There is always lavish catering and this year we had a nice, small crowd of OpenNMS enthusiasts in attendance, and we met up for the hosted dinner on Monday night. I had not seen some of the people since the OUCE, so it was nice to catch up.

My talk was on Tuesday, the first day of the main conference. The event was sold out, with about 250 people, and at times the rooms could get quite full.

OSMC - Crowd

The talks were all rather good. Torkel Ödegaard talked about Grafana:

OSMC - Grafana

which was a big hit with crowd, and as I mentioned before a lot of projects are leveraging his work to provide better data visualization, including OpenNMS. My talk went well (I think) as I went over all of the amazing things we’ve done since last year at the OSMC, which included four major releases of our application. I was stumped with the question “How do I get started with OpenNMS?” when I realized that I didn’t have an easy answer. I can tell you how to install it, but that doesn’t get you started. I need to work on that.

That evening we returned to Terminal 90, which is an odd place to hold a dinner but it seems to work. Terminal 90 is a restaurant located at the Nürmberg airport, and it does a good job of holding everyone. We have to take the U-bahn to get there, and at least this year there were no incidents (last year someone tried to hold open the doors, which caused the autonomous train to shut down and wait for human intervention).

OSMC - Terminal 90

The food and drinks were good, and toward the end of the evening they had woman impersonating German pop star Helene Fischer, which was lost on me but the crowd seemed to enjoy it.

I called it a night fairly early, but this is a group that tends to hang out until the wee hours of the morning. Although my room was on the first floor, I didn’t hear much noise from “Checkpoint Jenny” across the street, so maybe everyone is getting more mellow in their old age. (grin)

The second day featured a number of talks from different projects. Usually the Zabbix talk is done by Rihards Olups, but he was unable to make it this year so Wolfgang Alper did the honors.

OSMC - Zabbix

After that was a really good talk by Martin Parm on how Spotify monitors its music service.

OSMC - Spotify

It started out with all of the tools they tried that failed, and I kept thinking to myself “don’t let it be OpenNMS, don’t let it be OpenNMS” (it wasn’t) and ended with a tool they wrote in-house called Heroic. It is a time-series data store built on top of Cassandra, and it looks a lot like the Newts tool we built. Both are open source and Apache-licensed so I’m hoping to find some synergy between the two projects. There is another large music streaming service that uses OpenNMS, but maybe we can get all of them (grin).

OSMC - Prometheus

Then there was a talk by Fabian Reinhartz on a monitoring system called Prometheus. I had to joke that the name refers to the daily experience of most network managers of having their liver eaten out, but it seems like an interesting tool. Written in Go, it may find resistance from users due to the configuration being more like writing code, but that also makes it powerful. Sounds familiar to me.

I had to leave right after lunch in order to be ready to catch my flight home, but I really enjoyed my time there, even more than usual. Many thanks to Bernd Erk and the Netways gang for holding it, and they should be posting the videos soon. If you are interested in next year be sure to register early as it is likely to sell out again.

Upcoming Conferences

[UPDATE2: My whining paid off and I got moved to the first day at OSMC. At least one round is on me!]

[UPDATE: Yay! Daniel was able to contact the #OSSPARIS15 organizers and I am scheduled to speak.]

I just wanted to drop a quick note about some upcoming conferences. First off, the Call for Papers for next year’s SCaLE conference ends *today*. It’s a great show and they already have some amazing speakers on board, so be sure to get your paper topics in ASAP.

In November I’ll be attending at least one and maybe two conferences. The first is the Open Source Monitoring Conference being held in Nürnberg, Germany.

I love this conference as it really demonstrates the power of true open source communities. While it is mainly focused on Icinga (and you can hear how it is supposed to be pronounced, kind of like “eee-clinga” with a click, but a lot of people just say “eee-sing-ah”), it brings together many of the truly open source projects in the space, such as Zabbix and, of course, OpenNMS, and we all just get along. This year Torkel from Grafana will be there as well, and while I met him at All Things Open I didn’t get to chat with him much, so maybe now I’ll have the opportunity.

And by “get along” I mean drink heavily, and I’m unhappy that I’m speaking (again!) on Day Two as the evening of Day One has a tendency to become the morning of the second day. Luckily it isn’t the first talk of the day like last year so I guess I’ll deal with it (grin). The company that sponsors it, Netways, is actually in the business of hosting such events so it is always top notch.

The second “maybe” conference is the Paris Open Source Summit which is held the same week as the OSMC. This conference is put on by the people who do the Open World Forum, and unfortunately it seems to be plagued with the same lack of organization.

Since I speak at conferences a lot, I tend to run into all the other (more amazing) people who promote open source. Every one of them has complained to me about the lack of communication between the OWF conference organizers and the speakers. While most shows let you know months in advance, the team behind the Open World Forum tends toward the exact opposite. It is extremely hard to get any form of direct communication from them, and years ago I just gave up trying.

When Daniel, my friend in Paris, sent me the information about #OSSPARIS15, I figured I’d give it a shot. As expected, I didn’t hear from them. Not to sound all self-important, but I travel a lot, usually to work with OpenNMS customers, and I need to know as far in advance as possible if I’m speaking at a show. Usually this means I’m giving up some other opportunity, often one that would actually pay the bills. This time I figured that I would be in Europe anyway for the OSMC, so if I got accepted I would just change my return flight.

Last week I started seeing The OpenNMS Group pop up in press releases for #OSSPARIS15, and I found myself on the schedule for Thursday the 19th at 16:00. I wrote to the organizers to confirm and never heard back, but since I love Paris I made plans to be there.

Well, when I sat down to write this post I noticed that I had been removed from the program. (sigh)

This is very frustrating, as every spare cent we make at OpenNMS goes into the project and changes to flights can be expensive. We are investigating to see if this is just an oversight or if, even after the press release, they decided to remove me from the program. Perhaps it is because the website got hacked (grin).

OSSPARIS Website Hecked

I hope to see you at one of these conferences, or at another in the near future.

2015 All Things Open

I love going to open source conferences. Despite that I’ve decided to take a hiatus in 2016 so I can focus on some OpenNMS projects that have been languishing. However, I may need to make an exception for All Things Open.

One reason is that it is nearby. It was odd to wake up Monday morning and drive to a show. The other reason is that it just rocks.

Organized by IT-ology (the same people who do POSSCON), the show attracts nearly 1800 people to the city of Raleigh. Since Raleigh is also the world headquarters of Red Hat as well as being next to the Research Triangle Park, you get a great mix of attendees and speakers. It’s popular, so remember to get there early to avoid the registration line:

ATO Line

This year OpenNMS was a sponsor and we decided to have a booth.

ATO Booth

Come over to OpenNMS, we have cookies.

Well, not exactly. The cookies were a snack from the show, but we did have cool #monitoringlove T-shirts featuring Ulf:

ATO OpenNMS Shirts

Our booth was in a great location, right next to the opensource.com folks and just down from the Red Hat booth. On the first day Jim Whitehurst (the amazing CEO of Red Hat) was there signing his book The Open Organization. Afterward, he spent a few minutes talking with Todd Lewis, the main organizer of ATO, and Jason Hibbets let me photobomb the picture:

ATO Photobomb

I also got to meet this guy:

ATO Taras Mitran

Check out his badge:

ATO Taras Mitran's Badge

Yes, this is the fourth “Tarus” I’ve met, but the first who spelled it “Taras”. The first was a “Tauras”, the second a “Taurus” and the third spelled it like me, “Tarus”. I was named after the movie Taras Bulba so his is the traditional spelling (grin).

We had most of the local OpenNMS team there, and we would take turns at the booth and enjoying the conference. I was speaking on Tuesday, so I had Monday free (well, after I finished my presentation).

Monday night there was an event sponsored by GitHub followed by a Speaker/Sponsor dinner at the Sheraton hotel. At our table sat Gianugo from Microsoft (who helps out OpenNMS with an MSDN subscription) and Jono from Bad Voltage (who, well, we’re not sure what Jono does but we think it’s positive). When I met them earlier in the day I wanted to do that whole David Letterman “Uma/Oprah” bit from the Oscars: Gian … Jono. Jono … Gian.

ATO Gian and Jono

The next morning I gave my talk on “Living an ‘Open’ Life”. It was in a small room but it was full, and my only major mistake was that I thought I had 55 minutes and only had 45, so I missed finishing a chunk of the talk. (sigh)

While I spent most of the conference doing booth duty, I did manage to see the Lightning Talks. I’ve always wanted to do a Lightning Talk. These are short, five minute presentations on interesting subjects, and while they didn’t do this at ATO, I really like it when you get 20 slides that automatically advance every 15 seconds.

Whenever I mention my desire to the team to do this, they laugh and point out that I can’t even introduce myself in less than five minutes. I would disagree but as I demonstrated with my ATO talk, it is hard for me to keep things brief. (grin)

The hour started off with a video featuring an interesting story on the Enabling the Future project. I’m bummed that I can’t find the exact video they showed, as it was moving, but it demonstrated how a community of “makers” was helping to provide improved prosthetic arms to people using collaboration and 3D printers. It was exempted from the five minute time limit.

Then Rikki Endsley and Jason Hibbets from opensource.com took the stage:

ATO Rikki and Jason

They were the organizers behind the lightning talks.

I finally got to see Steven Vaughan-Nichols in person.

ATO Steven Vaughan-Nichols

He is a writer who I have been following for years, and I am disappointed that I didn’t get to meet up with him in person. In his presentation he talked about how he got into writing about open source software, as well as the early computers he used that ran Unix, such as the PDP11. My first experience with a PDP11 was one that ran, I think, RSX-11, but all I can remember is writing in FORTRAN on it.

ATO Jamie Duncan

I also enjoyed the talk by Jamie Duncan, who I had spoken with at the Speakers/Sponsors dinner. He is a delightful individual with wonderful stories, such as those involving his time working to fix healthcare.gov. The title of his talk, “Gleaming the Kube”, was a play on a skateboard movie from the late 1980s. He is very outspoken on the fact that containers, such as Docker, are basically made up of kernel tricks and to make them useful you need something like Kubernetes (hence the name of the talk).

ATO Sarah Kahn

There was also a talk by Sarah Kahn about Girl Develop It, an organization aimed at helping women interested in learning code development skills. It was nice to see a large turn out by women at the conference, probably more so than the others I have been to this year, and with kernel contributors like Sarah Sharp feeling the need to leave the kernel development team, women in tech is something that needs to be addressed.

ATO Charlie Reisinger

While all the talks were good, my favorite was from Charlie Reisinger of the Penn Manor School District. They gave students Linux laptops with full root access (gasp!) and were amazed and what they did with it. While technology can be a scary place for the younger generation, too often school overreact in trying to protect students, when in fact technology can be empowering.

ATO Jono Bacon

The final talk was from my friend Jono Bacon, who gets all the cool speaking gigs and makes me jealous. His talk was on the field of behavioral economics, which points out that most traditional economic theory is based on the fact that people should behave rationally when making buying decisions. Behavioral economics demonstrates that with the proper stimulus, people will behave irrationally. I was introduced to this concept through the book Predictably Irrational back in 2008 and even got to meet the author, Dan Ariely, in 2009, when we met for lunch and discussed the power and problems with the word “free”.

While Ariely is definitely an economist, Jono introduced me to Rory Sutherland, who is a prominent figure in the field of marketing. There is a great TED Talk by Sutherland who talks about marketing, influence and behavioral economics, and Jono covered some of the main points by him and others.

(Seriously, the TED Talk is brilliant, especially Sutherland’s take on wine that starts about 10:30, and his thoughts on understanding English around 20:00)

After the Lightening Talks I headed back to the booth. Apparently the Convention Center was hosting another conference that evening and we were asked to take down the booth around 3pm, so we did. Then we headed home, which was nice since I haven’t spent much time there recently and is one of the reasons for my hiatus, but missing ATO in 2016 will be hard for me to do.

A Wonderful OUCE

Sorry for the delay in posting this, but the fourth quarter is always our busiest time of the year and I’ve been slammed. Plus, I’m still recovering from a great week at the OpenNMS Users Conference. You did go, correct? (grin)

We are always striving to find ways to bring more people to the conference, so this year I thought it would be cool to invite some open source celebrities, namely the guys from the Bad Voltage podcast. Plus, since this year’s conference was in September, we had the opportunity to make a side trip to Munich’s Oktoberfest.

We arrived in Fulda from Munich on Sunday night. Now in the run up to the conference the BV team would sometimes talk a little smack about Fulda (as in “where the hell is Fulda?”, etc.) but I love this town. It is a wonderful combination of old and new, with cobblestone streets and a beautiful cathedral. You can walk everywhere, and for us the fact that the university (the Hochschule) has great facilities makes it an awesome place to hold the OUCE.

Since we rely on the Hochschule we have to schedule the conference during a time when the students are not on campus. While it is usually held in the Spring, this year it got moved to Autumn. I think the weather is about the same, although we did have a snow storm during one OUCE.

The conference itself is two days long, but we put two days of optional training in front of it. I get to teach an OpenNMS “bootcamp” on Monday that attempts to cover most of the basics in a day. So fresh off of Oktoberfest I had to actually work on Monday.

The class went well, if a bit long. The students were some of the best I’ve ever had, and I don’t think we hit many snags except for the occasional typo. As much as I tried to hurry, it still took us about ten hours to cover the material. OpenNMS is such a huge platform that even the basics take time to go over, and perhaps next year I’ll ask the students to do some work before getting to the classroom.

We had about half of the team together for dinner that night, and I got to have some of the dark German beer I like (in this case, Köstritzer). I called it a night early on, although many of the guys headed to a small bar called “The Eck”, which was apparently a lot of fun.

On the second day of training, Jeff and Jesse discussed some of the more advanced features in OpenNMS. I slept in a bit and then worked with the Bad Voltage team to make sure everything was working for the show on Wednesday. This included making sure Bryan Lunduke could access and use the telepresence robot.

OUCE Robot

Normally when we hold the OUCE in Fulda we have access to a student run establishment called Cafe Chaos. Unfortunately this year it is being remodeled, so we had to make our own set up in Halle 8.

OUCE Room

It was pretty cool. We had a large refrigerator for drinks and they set up some couches in the back corner. Being at the University, the bandwidth was stellar.

On Tuesday night Nethinks sponsored a meal at the Havanna Bar. Most people had arrived by then, so it was nice to get together. Many thanks to Uwe and his team for putting this on.

Wednesday was the first full day of the conference. I kicked things off with a “State of OpenNMS” keynote, with an introduction by Alex Finger, the man who pretty much created the OpenNMS Foundation.

OUCE Alex

I thought the talk went pretty well, and thanks to the A/V team at the University you can see it in all of its glory:

After that I could relax and let the rest of the gang take over. There were plenty of amazing talks, and you can catch them all on Youtube.

Speaking of Youtube, Wednesday night was the Bad Voltage Live show. I plan to review that in a separate post, but it was a lot of fun. We ran a bunch of errands Wednesday afternoon in preparation, which mainly included buying a tablet to use as a prize and beer … lots of beer.

OUCE Beer

On Thursday we had more talks, and then, sadly, the conference had to come to an end. Those of us who were still around helped tear down Halle 8. It looked really empty when we were finished.

OUCE Closing

We then headed off to the Wiesenmühle for one final gathering before going our separate ways.

If you like OpenNMS then you really should make plans to come to the OUCE. Next year will be held at about the same time at the same place, so reserve space on your calendar now.

In the meantime, there are two more conferences left in the year where OpenNMS will be presenting. In a week you’ll find us at All Things Open in Raleigh, NC, USA, and in November Ronny and I will be at the Open Source Monitoring Conference in Nürnberg.

Hope to see you at one or all of these.

GrafanaCon in NYC with Jesse White

Just a quick note to point out that GrafanaCon is next week in NYC.

Grafanacon

It’s a free, one evening conference that promises to be a lot of fun.

OpenNMS’s very own Jesse White will be discussing the amazing API he wrote to put OpenNMS collected data into the Grafana dashboard in a talk called “Tales of a Custom Data Source” at 6:45pm. If Grafana didn’t exist, we’d have to write it, and we probably couldn’t have done as good a job as they did.

If you want to see the future of data visualization, don’t miss this conference. Plus you get to see how we plan to display all of the billions of “Internet of Thingies” data points OpenNMS will be storing in Newts.