Table of Contents

2017 Linuxhotel Hackathon and DevSummit

There will be a Hackathon / DevSummit 07 - 09th of July 2017 in the Linuxhotel Villa Vogelsang in Essen, Germany.

Sponsors

Schedule

Day Morning Lunch Afternoon Dinner Evening
Fr 07th Developers arrive, Setup, Informal Dinner/Barbeque in the Park Hacker Lounge
Sa 08th Breakfast, Hacking Groups Pizza Hacking Groups Social Event Restaurant Zollverein Hacker Lounge
Su 09th Breakfast, Hacking Groups On-site Hacking Groups On-site Developers depart

Detailed Schedule

July 07th (Friday)

Track General
08:00-18:00 Individual Arrival
18:00-20:00 Dinner, Setup, Get together
20:00-Open End Hacker Lounge

July 08th (Saturday)

Track General
08:00-09:00 Breakfast, Setup / Late Arrivals
09:30-09:45 Short Introductions, finding common interests to work on
10:00-12:30 Short talks, discussions, hacking
12:30-13:30 Lunch
13:30-14:30 Topics by netchild
14:30-16:45 Hacking
16:45-19:00 Departure to social event (car pooling)
19:00-21:00 Dinner (mezzomezzo.de)
21:00-??:?? Late night hacking (open end)

July 09th (Sunday)

Track General
08:00-09:00 Breakfast, Setup
09:00-12:00 Morning hack session
12:00-13:00 Lunch
13:00-??:?? Afternoon hacking / individual departure

Short Talks

TBD

Title Speaker Description Slides, Notes

Working Groups

If you would like to run a working group, please add your name below:

Large Working Groups

Title Organiser Brief description Misc
adding static dtrace probes netchild if there's interest: how to add SDT probes to the code
ZFS / BE's allanjude if there's interest: a little meet and greet with boot environments of ZFS
Linux ports netchild if there's interest: how to create linuxulator-ports (base port / libs / …) old info, replace USE_LINUX with USES=linux, have a look into Mk/Uses/linux.mk (basics similar)
Quick overview over the linuxulator in the kernel netchild if there's interest: where are the files, 32 bit vs 64 bit, what is implemented, what is missing, … explanation based upon blog posts kernel side, user side
Populating an iocage release from src (no “make release”) netchild if there's interest: iocage normally fetches an official release, but there's also a (manual) way to do it from source not presented, there was more ezjail interest in the crowd…
New GELI Metadata Format allanjude What are your use cases for full disk encryption? Let's make sure they are supported by the new version

Interest in knowledge transfer

What Interest from
How to debug the network stack (igb after iflib changes, more traffic = hung NIC)? netchild

Maps

Map of Linuxhotel and surrounding area.

Linuxhotel

Linuxhotel Villa Vogelsang is a hotel inside of a historical mansion. It is regarded as “one of the most unusual hotels in the Ruhr area”. The nine guest rooms and suites as well as two meeting and seminar rooms are equipped with extensive technical facilities to conduct meetings and seminars on the topics of Linux and free software. The hotel and seminar rooms and the surrounding park are networked via Ethernet and wireless LAN.

During work days the Linuxhotel offers Linux and free software courses (e.g. FreeBSD, OpenBSD, pf, etc).

The venue and surrounding area offers a lot of activities for partners and children, so consider bringing them along to spend the weekend there.

Logistics

The Linuxhotel is located in the city of Essen. The next airports are Düsseldorf (DUS), Köln/Bonn (CGN) and Dortmund (DTM). Frankfurt/Main (FRA) is also an option, although a bit further south. From there you can reach Essen by train. Use this page (Google translate) to check how to get there. Contact lme@ for details.

Accommodation

The Linuxhotel offers a maximum of 27 beds for accommodation. There are some single rooms but there are also double rooms for share.

Item Price
Single room 35 € per person and day
Double room 20 € per person and day
Breakfast 5 € per person and day
Dinner 5 € per person and day (but let's rather go to a nearby restaurant)
Leaving cleaning 5 € per person
Sauna 5 € per person

Camping in the park is also possible for a small fee.

Proposed room occupancy plan

TBD

Social Event on Saturday Evening

We're planning a Guided Tour on Saturday evening to the Zollverein (coal mine, industry museum), followed by a dinner there. If you are interested, please indicate that by adding yes in the appropriate column in the travel coordination table below. If you are not interested, you can stay at the hotel and have dinner there. Please indicate that as well, so we can arrange something for you.

Weekend activities

Non-exhaustive list of some non-FreeBSD activities (for families, significant others):

Network access

Wireless all around the hotel and park, wired Ethernet in all hotel rooms, seminar rooms and even in the park. ;-)

Power

Germany uses CEE 7 standards and Europlug: http://en.wikipedia.org/wiki/AC_power_plugs_and_sockets#CEE_7_standards_and_Europlug

Munch, Munch

Breakfast

Available at the hotel from 09:00 to 10:00.

Lunches

On Saturday and Sunday we can order pizza or Doener for lunch or have barbeque in the park if the wheather is good.

Dinner places

Depending on the arrival time of the participants we plan to do a welcome BBQ in the park when the weather is good on Friday evening.

In case of bad weather there's a restaurant which offers home cooking (i.e., solid, plain, but tasty meals like Schnitzel, etc.): http://www.hausgrossjung.de/

Most people seem to leave on Sunday afternoon, but we'll make sure that you get some kind of lunch before leaving.

Travel coordination / Attendee list

Deadline for registration is June 15th, 2017. You can co-ordinate travel here:

Name Login Jul 07th Jul 08th Jul 09th Breakfast Sat. Breakfast Sun. Social Event Meal Requests Notes
LarsEngels lme yes (afternoon) yes yes yes yes yes
AllanJude allanjude yes (afternoon) yes yes yes yes yes
KristofProvost kp yes (evening) yes yes yes yes yes
BenedictReuschling bcr yes yes yes yes yes yes none
Christian Schwarz problame (guest of bcr) yes yes yes yes yes yes none
RobertoFernandezCueto yes (afternoon) yes yes yes yes yes none Assisting with the family (wife and son)
MahdiMokhtari mmokhi yes yes yes yes yes yes Halal/vegetarian
PhilipJocks (no, maybe late) yes yes no yes yes
DirkEngling yes yes yes yes yes
RodrigoOsorio rodrigo no no no no no no none CANCELLED
AlexanderLeidinger netchild no yes yes no yes yes
WolframSchneider wosch yes yes yes yes yes yes
LucaPizzamiglio no yes yes no yes yes
BernardSpil brnrd yes yes yes yes yes yes

Developers are welcome to invite guests to attend the developer summit, subject to their tolerance for ceaseless hours of kernel-hacking and availability of space at the venue.

Room coordination

There are only a limited number of rooms, mostly twin and 3 bed rooms. The following is a preliminary room list.

Room Friday Saturday
1 RobertoFernandezCueto & family RobertoFernandezCueto & family
2 MahdiMokhtari MahdiMokhtari
Philip Jocks Philip Jocks
3 KristofProvost Kristof Provost
4 Wolfram Schneider Wolfram Schneider
11 Dirk Engling & family Dirk Engling & family
12
LucaPizzamiglio LucaPizzamiglio
22
Keller
102 Alexander Leidinger
WG AllanJude AllanJude
BenedictReuschling BenedictReuschling
Christian Schwarz Christian Schwarz
Lars Engels Lars Engels

Etherpad

https://pad.riseup.net/p/2017EssenHackathon