Clarifying ambiguous labels on pods

This commit is contained in:
Bridget Kromhout
2018-04-10 15:48:54 -05:00
parent 1b7a072f25
commit 827d10dd49

View File

@@ -179,6 +179,7 @@ Wait ... Now, can it be *that* easy?
--
We have both `deploy/rng` and `ds/rng` now!
(Though of course a bug prevents them from being labeled as such!)
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@@ -194,13 +195,38 @@ And one too many pods...
- We still have the old `rng` *deployment*
```
NAME DESIRED CURRENT UP-TO-DATE AVAILABLE AGE
rng 1 1 1 1 11m
```
- But now we have the new `rng` *daemonset* as well
```
NAME DESIRED CURRENT READY UP-TO-DATE AVAILABLE NODE SELECTOR AGE
rng 2 2 2 2 2 <none> 11s
```
---
## Too many pods
- If we look at the pods, we have:
- *one pod* for the deployment
- *one pod* for the deployment (named `rng-xxxxxxxxxx-yyyyy`)
- *one pod per node* for the daemonset
- *one pod per node* for the daemonset (named `rng-yyyyy`)
```
NAME READY STATUS RESTARTS AGE
rng-54f57d4d49-7pt82 1/1 Running 0 11m
rng-b85tm 1/1 Running 0 11s
rng-hfbrr 1/1 Running 0 11s
```
--
.footnote[.warning[Yes, our three-node cluster is only running two pods for the daemonset! The master node does not run such pods.]]
---