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Everything old is new again,but better with age

OpenZFS Summit Keynote 2016

What are the 3 things you miss most from your Solaris/BSD/UNIX days?

Special question for the Linux users in this room...

think on that one for a few minutes...

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We are the company behind Ubuntu

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EMPLOYEES

London

BostonShanghai

Taipei

800+COUNTRIES

48+FOUNDED

2004

Beijing

Austin

Where do you find Ubuntu?

When do you find Ubuntu?

..

14.04 14.10 15.04 15.10 16.04 16.10 17.04 17.10 18.04 18.10 19.04

Long Term Support Developer Release

Ubuntu 14.04 LTS (Kernel 3.13)

Ubuntu 16.04 LTS (Kernel 4.4)

Ubuntu 18.04 LTS (TBD)

...

5 yrs

5 yrs

5 yrs

14.10 (3.16) 9 mo

15.04 (3.19) 9 mo

15.10 (4.2) 9 mo

16.10 (4.8) 9 mo

17.04 (TBD) 9 mo

17.10 (TBD) 9 mo

What do you find in Ubuntu?

26,000+ source projects

that build

55,000+ binary packages

containers, virtual machines, and hardware

LXD

scale out public and private clouds

from hyperscale supercomputers

to connected devices

ubuntu advantage

No SupportFree

Landscape$50/node

UA Essential$150/node

UA Standard$750/node

UA Advanced$1500/node

Download, Install, Run, with Bugfix & Security UpdatesDocs, Manuals, AskUbuntu, Launchpad, NTP, Entropy ✓ ✓ ✓ ✓ ✓

Landscape Management & MonitoringRemote updates, compliance reporting ✓ ✓ ✓ ✓

8x5 web supportBase packages, live kernel updates, legal indemnification, knowledgebase

✓ ✓ ✓

10x5 phone & web supportAll main packages, hardening guides, LXD guests ✓ ✓

24x7 phone & web supportAll main packages + popular backports, LXD + KVM guests

✓

Enterprise Support & Professional Consulting

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What are the 3 things you miss most from your Solaris/BSD/UNIX days?

Special question for the Linux users in this room...

zfs? zones? jails? dtrace?

Process, Application, and Machine Containers

● Docker process containers● Snap application containers● LXD machine containers

LXD

ZFS-on-Linux accelerates containers in Ubuntu

● snapshot backups● copy-on-write clones● integrity checking● automatic repairs● efficient compression

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demo

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zpoollist, status, events, history, iostat

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lxcinfo, launch, list, snapshot, restore

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dockerrun, ps, images

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snaplist, find, install, refresh

Dynamic, Raw Tracing

● Berkley Packet Filter● IOVisor● Bcc-tools● Kernel tracing

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bccbiolatency, cachestat, filetop, hardirqs,

memleak, zfsdist, zfsslower

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