Intro to CoreOS

17950202cc7be133e80a45580077ed72?s=47 bradgignac
July 02, 2014
Programming
4
920

Intro to CoreOS

17950202cc7be133e80a45580077ed72?s=128

bradgignac

July 02, 2014
Tweet

More Decks by bradgignac

See All by bradgignac
17950202cc7be133e80a45580077ed72?s=48 bradgignac
1
360
17950202cc7be133e80a45580077ed72?s=48 bradgignac
0
200
17950202cc7be133e80a45580077ed72?s=48 bradgignac
4
460
17950202cc7be133e80a45580077ed72?s=48 bradgignac
3
510
17950202cc7be133e80a45580077ed72?s=48 bradgignac
3
190

Other Decks in Programming

See All in Programming
D331d219bbb80155f3687db8009984f0?s=48 kinkinkon1009
0
650
79fc33e55cacc42beef647541de24d58?s=48 yasuakiomokawa
2
480
1fab9d01b25e99522f3dfd01e3d4cb51?s=48 soutaro
0
440
3b38214ae9927683d69680cb6161852b?s=48 jorgecastilloprz
0
1.9k
83722380372c00bd75ac920f2089f6aa?s=48 zacky1972
0
190
56eecc8d10c342264eea5b90f3cb1306?s=48 hokila
1
250
B85111454fe19a425c375a28bc27996b?s=48 kitsuneeee
4
580
75486cbfd37125f121cf4a6c5614601c?s=48 hideokamoto
1
1.3k
75cf8176bf14811428f77d8fe737f0d5?s=48 konstantin_diener
0
190
26afa82334d1037f0ba602272b950c90?s=48 kazuhitotakahashi
0
230
7c9b8b368924556d8642bdaed3ded1f5?s=48 danilop
1
240
73b0a25ed03f649ec63ded82ce4ac7cb?s=48 nunulk
0
130

Featured

See All Featured
170b760e0147792d0140e59ec78e9893?s=48 eitanlees
109
9.7k
Fde6c3a50ca518a909ef35c22c0ee0e4?s=48 destraynor
223
47k
Fe6b81005d1553accd6b2a28f6a2bef1?s=48 phodgson
86
3.9k
C0390e8b11079f8761c0cd3274ed61cb?s=48 productmarketing
5
580
A415db3ac9e9668acbc1fb36eead84ac?s=48 mthomps
39
2.2k
7c8469ee8c9e594c65c59b919626c08d?s=48 scottboms
251
11k
053e75a5b48b44d6dd0612795dfb326d?s=48 notwaldorf
4
1.2k
A16eb159db895e3b01d3dc95767ad595?s=48 jonyablonski
10
820
Fde6c3a50ca518a909ef35c22c0ee0e4?s=48 destraynor
146
19k
245cee81a9c424266e5e401d844ea881?s=48 lara
172
9.4k
C157b16234f1e75e8eac3698c1d4414a?s=48 ddemaree
274
31k
1519587b1a0febb658c36c94f6272b0d?s=48 roundedbygravity
241
21k

Transcript

  1. CoreOS An Introduction to

  2. @bradgignac bradgignac.com

  3. What is CoreOS?

  4. Based on Gentoo Kernel + Containers Built for running HA

    clusters Updates applied automatically CoreOS

  5. Docker + nspawn Isolated from other applications Less overhead than

    VMs Containers

  6. System management daemon Services, timers, and one-off jobs Logging through

    journal systemd

  7. Key-Value Database Provides service discovery for cluster Similar to Consul

    and Zookeeper etcd

  8. Cluster-level service management Schedules jobs across cluster Reschedules units on

    failure fleet

  9. Demo

  10. Questions?