Red Hat joins CI party,

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Linux Plumbers 2019

Nikolai
Kondrashov

Sr. Software Engineer @ Red Hat

Electronics/embedded enthusiast

DIGImend maintainer

Veronika
Kabatova

Software Engineer @ Red Hat

PyCon CZ organizer

Wannabe mentor

A team from Red Hat's
Base Operating Systems

and Global QE

China
Czech Republic
Finland
Norway
United States

"cookie"

Not That Long Ago...

Developers

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Maillist

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Git

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Red Hat

Developers

Maillist

Release

RH TESTS

Release

RH TESTS

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About those cookies...

x86_64

aarch64

ppc64

ppc64le

s390x

VMs

Laptops

PCs

Servers

Mainframes

GPUs

NICs

Storage controllers

Audio cards

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and more!

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stress-ng

blocktests

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and more!

Jan Stancek

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Li Wang

Jeff Bastian

Yi Zhang

Jeff Bastian

and more!

Filip Suba

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William Gomeringer

Xiaowu Wu

Xiumei Mu

Jianlin Shi

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Xiong Zhou

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Maintainers

Stable Baseline Report - Overview

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Stable Baseline Report - Logs

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Stable Queue Report - Logs

Stable Queue Report - Response

Real BUGS!

LTP COLLABORATION - TEST BUGS

POSSIBLE ISSUES FOUND DURING LTP COLLABORATION

Kernel Bug - LTP migrate_pages12

Kernel Bug - LTP mtest06

Kernel Bug - LTP mtest06

Kernel Bug - KVM unit tests

Kernel Bug - KVM unit tests

Kernel Bug -blktests/006 #1

Kernel Bug -BLKTESTS/006 #2

ZIPL Bug - kdump

Beating Greg at his game

Stable patching gotchas

Accident in The Mine

See https://gitlab.com/cki-project/found-bugs

And more...

Pipelines

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Koji

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Mail

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Publish

Beaker

GitHub

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Baseline 🔔TRIGGER

master

🔔 Trigger

linux-5.2.y

rhel-8.1

rhel-7.7

Configuration

GitLab

GitLab

Git Repo A

Git Repo B

Git Repo C

Merge

Build

Test

Patchwork 🔔TRIGGER

🔔 Trigger

Configuration

GitLab

Patchwork 1

linux-block

qemu-devel

Patchwork 2

rhel-8.1

rhel-7.7

Merge

Build

Test

master

master

rhel-8.1

rhel-7.7

Git Repo A

Git Repo B

Git Repo C

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stable/linux.git

linux-4.14.y

stable/stable-queue.git

queue-5.2

linux-4.19.y

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series

001.patch

002.patch

queue-4.14.y

queue-4.19.y

Koji/COPR 🔔TRIGGER

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kernel

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python

tkn

kscreen

mame

ceph

ksh

GitHub/GitLab Bot 🔔TRIGGER

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PR/MR

 👩 fix foo

🔔TRIGGERing

Pipeline Repo

  stable

🔔 Baseline Trigger

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  rhel7

🔔 Patchwork Trigger

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🔒

🔔TRIGGERing

Pipeline Repo

  stable

         Stable queue: queue-5.2

         Baseline: stable linux-5.2.y

         Retrigger: test-kpet-c1c4f1

  rhel7

         Baseline: rhel7 master

         Patch: rhel77: Fix that ...

         Retrigger: test-kpet-c1c4f1

🔒

🔔TRIGGERing

Pipeline Repo

  stable

         Stable queue: queue-5.2

         Baseline: stable linux-5.2.y

         Retrigger: test-kpet-c1c4f1

  rhel7

         Baseline: rhel7 master

         Patch: rhel77: Fix that ...

         Retrigger: test-kpet-c1c4f1

🔒

🔔TRIGGERing

Pipeline Repo

Definition Repo

     rhel7

⚙️ rhel7.yml

📄 cki_pipeline.yml

⚙️ rhel8.yml

⚙️ ...

⚙️ stable.yml

⚙️ .gitlab-ci.yml

     rhel8

⚙️ .gitlab-ci.yml

    stable

⚙️ .gitlab-ci.yml

🔒

Testing

KPET-DB

YAML

XML

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Suite data

Suite data

Reporting

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Collaboration

• Kernel maintainers
  • We can test your tree and send you results
• Test maintainers
  • We can run your tests
• Other CI systems
  • Common place to look for test results
  • Linux Foundation kernelCI.org membership
  • Hackfest coming up!

Hackfest

Sana Lisboa Hotel

Av. Fontes Pereira de Melo 8, 1069-310 Lisboa

Thu, Sep 12

09:30-10:00  Breakfast (provided)
10:00-10:30  Introductions
10:30-11:00  Test data standardization
11:10-12:00  Common place for
             upstream results
12:10-13:30  How to avoid effort duplication
13:30-14:30  Lunch break
14:30-16:00  Open testing philosophy
16:10-17:00  Common hardware pools

09:30-10:00  Breakfast (provided)
10:00-11:20  Getting results to
             developers/maintainers
11:30-12:30  Onboarding new trees and tests
12:40-13:30  CI bug tracking
13:30-14:30  Lunch break
14:30-16:00  Bugs and result interpretation
16:10-17:30  Security when testing
             untrusted patches

Thu, Sep 13

Thank you!

https://cki-project.org/

cki-project@redhat.com

https://gitlab.com/cki-project/

https://github.com/cki-project/

Get our Stickers!

AND Your COOKIES!

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