Open Enterprise & Open Community opensuse & SLE Empowering Each Other. Richard Brown opensuse Chairman

Transcription

1 Open Enterprise & Open Community & SLE Empowering Each Other Richard Brown Chairman

2 Contents Introduction to the Project Looking Back and before Rolling into the Future with Tumbleweed and SUSE Linux Enterprise Closing the gap with one giant Leap.. 2

3 Introduction to 3

4 Open Source Community Project sponsored by SUSE Founded 9th August 2005 Promotes the use of Linux everywhere Produces the distribution 4

5 11 years old! CC-BY flickr.com 5

6 wicked snapper Evergreen 6

7 distribution Consumer/'Conservative Enthusiast' focus Successor to the 'SUSE Linux' Boxed distribution First release was 'SUSE Linux 10.0' in October 2005 Renamed '' with 10.2 in December was released on 4th November 2014 Our 14th release! Over 7000 source packages (& many more in OBS) 7

8 8

9 Before Nov A bit of a muddle.. Factory Development Branch (Constant Updates) Tumbleweed Partially Rolling (Frozen Base + Updates) Regular Releases (Every 8-12 months) Evergreen 'Long Duration Support' (Patches for extra years) 9

10 Time for Reflection Who are we making this for? Why should I use? Why should I contribute to? What makes special? 10

11 The Project is a worldwide effort that promotes the use of Linux everywhere. - wiki 11

12 Areas of Strength Tools Open Build Service openqa YaST Etc.. Packages Broad Variety Distributions Tumbleweed Regular Release 12

13 Man is a tool-using animal. Without tools he is nothing, with tools he is all - Thomas Carlyle 13

14 Building Linux Better Open Build Service started in February 2006 Used to build the & SUSE distributions Can also build packages for other distributions (Fedora/Red Hat, Ubuntu, Debian, Arch, etc) Also used by owncloud, Linux Foundation, VideoLAN (VLC), Dell, Cray, Intel and more. 14

15 Testing Linux Better openqa started in November 2009 Able to fully test Linux distributions from install to user applications Integral part of the Tumbleweed & Regular Release process Used by SUSE to test SUSE Linux Enterprise Recently adopted by Red Hat to test Fedora 15

16 Desktop Users Tools Open Build Service openqa YaST Etc.. Packages Broad Variety Desktop Users Distributions Tumbleweed Regular Release Release Regular 16

17 SysAdmins Tools Open Build Service openqa YaST Etc.. Packages Broad Variety SysAdmins Distributions Tumbleweed Regular Release Release Regular 17

18 Developers Tools Open Build Service openqa YaST Etc.. Packages Broad Variety Developers Distributions Tumbleweed Regular Release Release Regular 18

19 s Core Audience Developers Desktop Users SysAdmins 19

20 - THE MAKERS CHOICE 20

21 Tumbleweed 21

22 Rolling Releases are the future of Linux Distributions 22

23 What is a Rolling Release? No Release Schedule Frequent Updates to all Packages Updates delivered when they're ready 23

24 Benefits of Rolling Releases Newest Userspace Applications GNOME KDE YaST Newest Base Packages Kernel Mesa / X Newest Development Stacks GCC Go Docker 24

25 Tumbleweed Originally 'rolling updates' based on stable releases created by Greg Kroah-Hartman Merged with the 'Factory' rolling release on November 4th 2014 Now a 'true' rolling release Provides the latest updates 'at the pace of contribution', without the risk of major system issues Tested by openqa continuously Developer, Contributor & Enthusiast focus 25

26 Factory & Tumbleweed Merger + = Tumbleweed 26

27 The Rolling Release Paradox In order to move ANYTHING quickly, you need to be able to move EVERYTHING quickly 27

28 Building on Unique Foundations Open Build Service Tumbleweed openqa 28

29 A 'quiet' Tumbleweek 3 Snapshots 146 Package Updates 15 New Packages on the DVD 38 Packages Removed from the DVD 1 new Kernel 29

30 A 'quiet' Tumbleweek 3 Snapshots 146 Package Updates 15 New Packages on the DVD QUIET?! 38 Packages Removed from the DVD 1 new Kernel 30

31 Another Tumbleweek 5 Snapshots 298 Package Updates 47 New Packages on the DVD 42 Packages Removed from the DVD 2 new Kernels 31

32 32

33 Tumbleweed Tumbleweed ALWAYS CHANGING.. ALWAYS WORKING 33

34 & SUSE Linux Enterprise 34

35 The Past Factory 11.1 SLE SLE 11 SP SLE 11 SP2 35

36 Birth of SLE 12 Tumbleweed 11.3 SLE 11 SP SLE 11 SP SLE 11 SP SLE 12 36

37 The Gap Big ISV ISV Developer Small ISV Technical Innovation GAP SUSE Linux Enterprise User Enthusiast Power User Enterprise User 37

38 Mutual Benefits of Closing the Gap Improved collaboration SUSE Linux Enterprise Adopting upstream innovation 38

39 River Flowing Downstream SUSE Linux Enterprise Adopting upstream innovation 39

40 Adopting Innovation SUSE Linux Enterprise Community Innovation SUSE Engineering Enterprise Innovation 40

41 Birth of SLE 12 Tumbleweed 11.3 SLE 11 SP SLE 11 SP SLE 11 SP SLE 12 41

42 Birth of SLE 12 The Truth Tumbleweed 11.3 SLE 11 SP SLE 11 SP SLE 11 SP SLE 12 42

43 Birth of SLE 12 The Truth Tumbleweed 11.3 SLE 11 SP SLE 11 SP SLE 11 SP SLE 12 43

44 SLE 12 Lessons Learned Taking code from is not scary More actively contributing SLE code back to helps Result is more stable for users SLE engineers more actively engaged with ongoing upstream developments Investing in the Future - Less chance of regressions for SLE 13 Such contribution encourages alignment with SLE, which aids an accelerated pace of SLE development, which furthers aid development. Repeat ad infinitum. 44

45 The View 45

46 The View More New Stuf More Stable 46

47 Tumbleweed More Stable 47

48 A 'Perfect' Stable Release? Stable Well Maintained Enterprise Base System Lifecycle of 3 years (or more) Wide Selection of Packages Modern, relevant Userspace for Users & Developers 48

49 One giant Leap for SUSE-kind 49

50 SLE Sources for The latest SUSE Linux Enterprise Sources are available in the Open Build Service NOW This includes the Sources for Patches 50

51 CentOS for SUSE? Sources are made available by SUSE, not Binaries Intention is to enable to build a unique offering to further 'close the gap' Best of Both Worlds is a lot more interesting than a clone of an Enterprise Distribution 51

52 Tumbleweed More Stable 52

53 Tumbleweed 53

54 Two Codebases One Distribution SUSE Linux Enterprise 54

55 Leap Tumbleweed >8000 Packages Community Developed Rolling Updates Leap Over 6000 Packages Community Developed SUSE Linux Enterprise Enterprise Packages SUSE Developed Shared Core >1000 Packages Shared Core Rolling Base System Stable Base System Regular Updates Stable Base System Regular Updates 55

56 Mutual Benefits of Leap Ofering a stable code base SUSE Linux Enterprise 56

57 Mutual Benefits of Leap Ofering a stable code base SUSE Linux Enterprise Adopting upstream innovation 57

58 Mutual Benefits of Leap Ofering a stable code base Improved collaboration SUSE Linux Enterprise Adopting upstream innovation 58

59 Developing Together Tumbleweed Leap 42.1 Leap 42.2 Leap 42.3 Core 12.1 Core 12.2 Core 12.3 SLE 12 SP1 SLE 12 SP2 SLE 12 SP3 59

60 Leap 43 & SUSE Linux Enterprise 13 Tumbleweed Leap 42.2 Leap 42.3 Core 12.2 Core 12.3 SLE 12 SP2 SLE 12 SP3 Leap 43.0 Core 13 SLE 13 60

61 Beyond Leap 43.0 Tumbleweed Leap 43.0 Core 13 SLE 13 Leap 43.1 Leap 43.2 Core 13.1 Core 13.2 SLE 13 SP1 SLE 13 SP2 61

62 A Perfect Stable Community Distribution? Stable Well Maintained Enterprise Base System Wide Selection of Packages Modern Userspace for Users & Developers Lifecycle of 3 years (or more) 62

63 Leap 42.2 Based on SUSE Linux Enterprise 12 SP2 Kernel 4.4 LTS systemd v228 GNOME 3.20 KDE Plasma 5.8 LTS Plus 1000 s of other updates th Releasing 16 November 2016 Test It Today 63

64 The New Distributions Tumbleweed Rolling Release Continuously Updated & Tested Perfect for Developers & Power Users Tumbleweed Leap Regular Release Shared Core with SUSE Linux Enterprise Perfect for SysAdmins, Enterprise Developers, and Users 64

65 ALWAYS CHANGING.. ALWAYS FUN 65