Developer Summit 2013

breakfast, lunch, coffee, beer, T-shirts, space, video recording

Thank You Sponsors!

Introductions

display previous slide

Why OpenZFS?

● Raise awareness○ open-source ZFS is awesome!

● Ensure continued improvements to ZFS are available on all platforms

● Encourage collaboration○ lots of smart people are working on ZFS

Avoid fragmentation, duplicated effort, stagnation.

State of OpenZFS

In the past 3 months:

● Website launch○ >50,000 unique visitors○ social & traditional media coverage○ Edited by dozens of people○ Wikipedia article, 1st page of google(“zfs”)

● Office Hours○ >20 live participants; >800 subsequent views

● Talks at 5 conferences by 4 different people○ reaching total of >300 people

● Developer Summit

Schedule

Monday

● Introductions● Discussion sessions & presentations (~6 hrs)

○ Lunch; morning & afternoon coffee breaks

● (5:45pm) Beer bash & dinner (on-site)

Tuesday

● (9:30am) Hackathon● (5:00pm) Hackathon presentations● (6:16pm) Optional dinner nearby

Hackathon

● Work in small teams (2-4 people)● Work with people you don’t usually● Work on subject area you don’t usually● Start a project and have something, however

small, to show at the end of the day● Several ideas on DevSummit page● Day will begin with idea presentations + group

formation

Discussion Priorities

● OpenZFS Code Repository○ what code, how to manage, how to get there

● Report work in progress, get input● Gather requirements for future projects

Topics (1 of 2)

● OpenZFS code repository (Matt Ahrens)○ porting reports

● Fragmented performance (George Wilson)● Portable FMA work-alike (Brian Behlendorf)

○ & spares in general

● Community organization (Karyn Ritter)● Storage tiering (Boris Protopopov)● Performance investigation (Adam Leventhal)● Channel Programs (Chris S. & Max G.)

Topics (2 of 2)

● Testing & testrunner suite (John Kennedy)● Scalability issues (Kirill Davydychev)● What we’re doing with ZFS (several people)● Multi-tennant ZFS (Rob M)● Interactions w/VM subsystem (Jorgen, Brian)

● Examining on-disk format w/mdb (Max B.)● xattr performance (Prakash S)