github/container.training
1
0
Fork 0
mirror of https://github.com/jpetazzo/container.training.git synced 2026-07-25 15:56:29 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'master' into wwrk-2019-06

Browse Source
This commit is contained in:
Jerome Petazzoni
2019-06-02 10:23:41 -05:00
parent 4e97aec074 36be4eaa9f
commit 950f6050a4
3 changed files with 27 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
slides/k8s/local-persistent-volumes.md
View File

@@ -32,6 +32,30 @@
---
## If we have a dynamic provisioner ...
- The labs in this section assume that we *do not* have a dynamic provisioner
- If we do have one, we need to disable it
.exercise[
- Check if we have a dynamic provisioner:
```bash
kubectl get storageclass
```
- If the output contains a line with `(default)`, run this command:
```bash
kubectl annotate sc storageclass.kubernetes.io/is-default-class- --all
```
- Check again that it is no longer marked as `(default)`
]
---
## Work in a separate namespace
- To avoid conflicts with existing resources, let's create and use a new namespace
@@ -50,7 +74,7 @@
]
.warning[Make sure to call that namespace `orange`, because that name is hardcoded in the YAML files.]
.warning[Make sure to call that namespace `orange`: it is hardcoded in the YAML files.]
---

2
slides/k8s/podsecuritypolicy.md
View File

@@ -586,7 +586,7 @@ class: extra-details
- Our cluster is currently broken
(we can't create pods in kube-system, default, ...)
(we can't create pods in namespaces kube-system, default, ...)
- We need to either:

2
slides/k8s/staticpods.md
View File

@@ -104,7 +104,7 @@
- We can `kubectl delete` a static pod ...
... But the kubelet will restart it immediately
... But the kubelet will re-mirror it immediately
- Static pods can be selected just like other pods