Mgmt Config: Merging Config Management and Monitoring (in - - PowerPoint PPT Presentation

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Aug 31, 2023 37 likes •370 views

Mgmt Config: Merging Config Management and Monitoring (in real-time) James Shubin, a.k.a. @ purpleidea Config Mgmt. Architect, m9rx (self-funded) FOSDEM, Brussels, Belgium, 03/Feb/2019 1 JAMES SHUBIN Why are these separate? 2 JAMES SHUBIN

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Mgmt Config: Merging Config Management and Monitoring (in real-time)

James Shubin, a.k.a. @purpleidea Config Mgmt. Architect, m9rx (self-funded) FOSDEM, Brussels, Belgium, 03/Feb/2019

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Why are these separate?

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Who am I ?

Hacker
Config Mgmt. Engineer
Technical Blogger: The Technical Blog of James

https://purpleidea.com/blog/

Physiologist (Cardiology Specialization)
DevOps believer

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Two Demos

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1) Reactive Resources

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What is this?

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MONITORING

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2) Reactive Language

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Reactive: demo

$y1 = datetime() + $ayear # note the order of the assignment (year can come later in the code) $ayear = 60 * 60 * 24 * 365 # is a year in seconds (31536000) $tmpl = struct{year => $y1, load => $load, vu => $vu, } $load = load() $vu = vumeter("======", 10, 0.9) # symbol, multiplier, peak $f = "Now + 1 year is: {{ .year }} seconds, aka: {{ .year }}\n\n load average: {{ .load }}\n\n vu: {{ .vu }}\n” file "/tmp/mgmt/datetime" { content => template($f, $tmpl), }

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Future work

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Future work

Code as you go (non-blockers)

Additional functions in the stdlib
Additional resources (especially “cloud” stuff)

New Features

Large file transfers (eg: *.iso, etc...)
Automatic “secrets” (no need for “vault”, etc...)

Bugs

Etcd backend re-write (½ done)
Engine core re-write (hopefully a small patch)

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How can you help?

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How can you help?

Use it
Test it
Patch it
Share it
Document it
Star it
Blog it
Tweet it
Discuss it
Hack it

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hack it

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mgmt needs funding

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Patreon.com/purpleidea

Funding a hacker is sexy!

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Let's recap...

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IRC: #mgmtconfig on Freenode Twitter: @mgmtconfig & #mgmtconfig Mailing list: mgmtconfig-list@redhat.com

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Learn more

The Technical Blog of James:

https://purpleidea.com/blog/

Mgmt:

https://github.com/purpleidea/mgmt/

Engine: https://youtube.com/watch?v=LkEtBVLfygE

Lang: https://youtube.com/watch?v=_9PG64AOQ3w

Technical articles and screencasts about this:

https://purpleidea.com/tags/mgmtconfig/

Contact me if you have any other questions:

purpleidea @ { irc, twitter, github, gmail }

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Learn more: Stuff that you missed from FOSDEM!

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Learn more: Stuff that you missed from FOSDEM!

– SATURDAY

10:30 – A small, FRP DSL for distributed systems
13:30 – Mgmt Config: The Road to 0.1
15:25 – Mgmt Config: A tale of three graphs
16:30 – Real-time virtualization automation

– SUNDAY

12:15 – Container automation and scheduling

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Learn more: More stuff on 04/Feb in Gent

See more of purpleidea and Felix Frank!

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Learn more: Hackathon in Gent (Feb 6th)

10:00 – Welcome: General questions / Discussion
10:30 – Quick Start: Building and running from source
11:30 – Function/Resource API: Writing a custom

function or resource

13:30 – Modules: Writing a new module
14:30 – Open hacking and other topics

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Feedback: If you really liked this talk, please take 5 seconds and go up to the organizers and tell them so!

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Free Stickers! If you promise to stick them on your laptops, and show off to your friends!

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Thank you & Happy Hacking !

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Q & A ?