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Merge branch 'master' of github.com:jpetazzo/container.training

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Jerome Petazzoni
2019-05-23 17:39:12 -05:00
parent c9dc6fa7cb 485704a169
commit d3af9ff333
2 changed files with 9 additions and 7 deletions
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14
slides/containers/Initial_Images.md
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@@ -70,8 +70,9 @@ class: pic
* An image is a read-only filesystem.
* A container is an encapsulated set of processes running in a
read-write copy of that filesystem.
* A container is an encapsulated set of processes,
running in a read-write copy of that filesystem.
* To optimize container boot time, *copy-on-write* is used
instead of regular copy.
@@ -177,8 +178,11 @@ Let's explain each of them.
## Root namespace
The root namespace is for official images. They are put there by Docker Inc.,
but they are generally authored and maintained by third parties.
The root namespace is for official images.
They are gated by Docker Inc.
They are generally authored and maintained by third parties.
Those images include:
@@ -188,7 +192,7 @@ Those images include:
* Ready-to-use components and services, like redis, postgresql...
* Over 130 at this point!
* Over 150 at this point!
---

2
slides/containers/Orchestration_Overview.md
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@@ -6,8 +6,6 @@ In this chapter, we will:
* Present (from a high-level perspective) some orchestrators.
* Show one orchestrator (Kubernetes) in action.
---
class: pic