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etcdctl needs more than ETCD_API

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Anand Sharma
2018-02-25 11:47:21 -05:00
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parent 77ab88f6eb
commit 75377e73e0
1 changed files with 8 additions and 3 deletions
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11
docs/13-smoke-test.md
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@@ -13,11 +13,16 @@ kubectl create secret generic kubernetes-the-hard-way \
--from-literal="mykey=mydata"
```
Print a hexdump of the `kubernetes-the-hard-way` secret stored in etcd:
Print a hexdump of the `kubernetes-the-hard-way` secret stored in etcd from `controller-0`:
```
gcloud compute ssh controller-0 \
--command "ETCDCTL_API=3 etcdctl get /registry/secrets/default/kubernetes-the-hard-way | hexdump -C"
gcloud compute ssh controller-0 -C
```
Once you have logged in, run the following command:
```
etcdctl get /registry/secrets/default/kubernetes-the-hard-way | hexdump -C
```
> output