mirror of https://github.com/linkerd/linkerd2.git
e962bf1968
It can be difficult to know which versions of the proxy are running in your cluster, especially when you have pods running at multiple different proxy versions.
We add two pieces of CLI functionality to assist with this:
The `linkerd check --proxy` command will now list all data plane pods which are not up-to-date rather than just printing the first one it encounters:
```
‼ data plane is up-to-date
Some data plane pods are not running the current version:
* default/books-84958fff5-95j75 (git-ca760bdd)
* default/authors-57c6dc9b47-djldq (git-ca760bdd)
* default/traffic-85f58ccb66-vxr49 (git-ca760bdd)
* default/release-name-smi-metrics-899c68958-5ctpz (git-ca760bdd)
* default/webapp-6975dc796f-2ngh4 (git-ca760bdd)
* default/webapp-6975dc796f-z4bc4 (git-ca760bdd)
* emojivoto/voting-54ffc5787d-wj6cp (git-ca760bdd)
* emojivoto/vote-bot-7b54d6999b-57srw (git-ca760bdd)
* emojivoto/emoji-5cb99f85d8-5bhvm (git-ca760bdd)
* emojivoto/web-7988674b8b-zfvvm (git-ca760bdd)
* default/webapp-6975dc796f-d2fbc (git-ca760bdd)
* default/curl (git-7f6bbc73)
see https://linkerd.io/checks/#l5d-data-plane-version for hints
```
The `linkerd version` command now supports a `--proxy` flag which will list all proxy versions running in the cluster and the number of pods running each version:
```
linkerd version --proxy
Client version: dev-7b9d475f-alex
Server version: edge-20.4.1
Proxy versions:
edge-20.4.1 (10 pods)
git-ca760bdd (11 pods)
git-7f6bbc73 (1 pods)
```
Signed-off-by: Alex Leong <alex@buoyant.io>
|
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|---|---|---|
| .. | ||
| healthcheck.go | ||
| healthcheck_test.go | ||
| sidecar.go | ||
| version.go | ||
| version_test.go | ||