Commit Graph

3174 Commits (c7dc8c141a268df7ce0abe06ebf451bd7cbebab0)

Author SHA1 Message Date
Jacky Wu c7dc8c141a
feat: add ephermeral container approach inside pod debug page. (#18754) 2020-01-29 14:28:14 -08:00
Josh Soref 48fb48d882
Grammar (#18785)
* grammar: 'to' distributes over 'or'

* grammar: reword

per app.grammarly.com

* grammar: simplify

from app.grammarly.com

* spelling: etc.
2020-01-29 14:20:14 -08:00
Rajat Toshniwal e47c71e6d3
fix doc conflict regarding postStart (#18806)
* kubeadm: improvements to the cert management documentation (#18397)

- move the sections about custom certificates and external CA
to the kubeadm-certs page
- minor cleanups to the kubeadm-certs page, including updated output
for the check-expiration command
- link the implementation details page to the new locations
for custom certs and external CA

* fix doc conflict regarding postStart
2020-01-29 14:18:13 -08:00
Gerasimos Dimitriadis 6474db98a1
Small editorial fixes in glossary entries (#18807)
* Small editorial fixes in glossary entries

* Revert the wording in the glossary term for proxy
2020-01-29 14:16:14 -08:00
Jacky Wu b093fdefcc
doc: correct pv status for pv protection example. (#18816) 2020-01-29 14:10:14 -08:00
Trishank Karthik Kuppusamy 45dd7d107a
Run minikube docker-env in a shell-independent way (#18823) 2020-01-29 13:18:13 -08:00
KYamani d01be3a3f2
Update _index.md (#18825) 2020-01-29 13:16:13 -08:00
makocchi a3560e9bbd
Clean up extensions/v1beta1 in docs (#18841) 2020-01-29 13:10:16 -08:00
Mariyan Dimitrov cbb20be969
Fix small typos (#18886)
* Fix small typos

Small typos noticed and fixed in:

- configure-upgrade-etcd.md

- reconfigure-kubelet.md

Signed-off-by: Mariyan Dimitrov <mariyan.dimitrov@gmail.com>

* Rephrase a paragraph on etcd upgrade

en\docs\tasks\administer-cluster\configure-upgrade-etcd.md

Following a suggestion in #18886, I've rephrased a sentence on etcd
upgrade prerequisites.

Signed-off-by: Mariyan Dimitrov <mariyan.dimitrov@gmail.com>
2020-01-29 12:06:16 -08:00
Venkata Harshavardhan Reddy Allu 2529bc642c
install container runtimes without prompts (#18893)
In Kubernetes docs, all of the packages that are required to set up the
Kubernetes are installed without requiring any prompts through
the package manager (like apt or yum) except for the container runtimes.

https://kubernetes.io/docs/setup/production-environment/container-runtimes/

So, it would be better to have these installations with prompts (yes) disabled.
2020-01-29 10:10:15 -08:00
Tim Bannister 44b7de8749 Fix references to sig-docs-l10n-admins (#18661) 2020-01-28 11:57:41 -08:00
Anshu Prateek 040df41846 change escaped chars to markdown (#18858)
Helps to keep doc clean for long term
2020-01-28 02:51:40 -08:00
craigbox 23027d73be Drive by copy edit of blog post (#18881)
* Medium copy edit.

* more fixes
2020-01-27 08:53:06 -08:00
Kyle Smith 45d22102c6 Add Hyperlink to Kubernetes API (#18852) 2020-01-27 08:01:03 -08:00
Naoki Oketani d6024d62f5 remove $ following the style guide (#18855) 2020-01-27 07:59:08 -08:00
Jie Shen fb788cfba3 Fix typo in en/docs/contribute/style/content-guilde.md (#18862) 2020-01-27 01:35:05 -08:00
makocchi ba42867f68 Clean up extensions/v1beta1 in docs (#18838) 2020-01-26 14:23:02 -08:00
Mariyan Dimitrov 143b5c0019 Fix typo in Scalability section (#18866)
The phrase `very larger` is not valid, it is supposed to be either `very
large` or `larger`. Propose to have it `very large`.

Signed-off-by: Mariyan Dimitrov <mariyan.dimitrov@gmail.com>
2020-01-26 05:53:01 -08:00
Sharjeel Aziz 2d410f35c5 Fix for a typo (#18822) 2020-01-24 08:30:32 -08:00
Naoki Oketani bb06ed1193 fix an example path (#18848) 2020-01-24 06:32:32 -08:00
makocchi 27a407e886 Clean up extensions/v1beta1 in docs (#18839) 2020-01-24 06:30:33 -08:00
Joe Betz 6e83202424 Followup fixes for: Add resource version section to api-concepts (#18069)
* Followup fixes for: Add resource version section to api-concepts documentation

* Apply feedback

* Apply feedback

* Switch paragraph to active voice
2020-01-23 08:20:51 -08:00
Shivang Goswami 649c3d3f3b Remove user-journeys legacy content #18615 (#18779) 2020-01-21 20:26:35 -08:00
Kaitlyn Barnard 70cc6b1317 Revert "Create Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md (#16869)" (#18805)
This reverts commit 2c4545e105.
2020-01-21 11:54:38 -08:00
Eugenio Marzo 11fff0560c Create 2019-12-10-Gamified-Chaos-Engineering-Tool-for-Kubernetes.md (#18062)
* Create 2019-12-10-Gamified-Chaos-Engineering-Tool-for-Kubernetes.md

* Update and rename 2019-12-10-Gamified-Chaos-Engineering-Tool-for-Kubernetes.md to 2019-01-16-Gamified-Chaos-Engineering-Tool-for-Kubernetes.md

* Update 2019-01-16-Gamified-Chaos-Engineering-Tool-for-Kubernetes.md

* Update and rename 2019-01-16-Gamified-Chaos-Engineering-Tool-for-Kubernetes.md to 2019-01-22-Gamified-Chaos-Engineering-Tool-for-Kubernetes.md

Co-authored-by: Kaitlyn Barnard <kaitlynbarnard10@gmail.com>
2020-01-21 11:52:36 -08:00
Patrick Ohly 8d62fad3dc blog: introduce CSI support for ephemeral inline volumes (#16832)
* csi-ephemeral-inline-volumes: introduce CSI support for ephemeral inline volumes

This was alpha in Kubernetes 1.15 and became beta in 1.16. Several CSI
drivers already support it (soon...).

* csi-ephemeral-inline-volumes: bump date and address feedback (NodeUnpublishVolume)

* csi-ephemeral-inline-volumes: add examples and next steps

* csi-ephemeral-inline-volumes: rename file, minor edits

* csi-ephemeral-inline-volumes: include Docker example
2020-01-21 11:50:37 -08:00
Shunde Zhang 2c4545e105 Create Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md (#16869)
* Create Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Bob Killen <killen.bob@gmail.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Bob Killen <killen.bob@gmail.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Bob Killen <killen.bob@gmail.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Bob Killen <killen.bob@gmail.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Bob Killen <killen.bob@gmail.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Bob Killen <killen.bob@gmail.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Bob Killen <killen.bob@gmail.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Bob Killen <killen.bob@gmail.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Bob Killen <killen.bob@gmail.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Taylor Dolezal <onlydole@users.noreply.github.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Taylor Dolezal <onlydole@users.noreply.github.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Taylor Dolezal <onlydole@users.noreply.github.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Taylor Dolezal <onlydole@users.noreply.github.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Taylor Dolezal <onlydole@users.noreply.github.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Taylor Dolezal <onlydole@users.noreply.github.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Taylor Dolezal <onlydole@users.noreply.github.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Taylor Dolezal <onlydole@users.noreply.github.com>

* Update Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

* Update Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Taylor Dolezal <onlydole@users.noreply.github.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Taylor Dolezal <onlydole@users.noreply.github.com>

* Update Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Bob Killen <killen.bob@gmail.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Bob Killen <killen.bob@gmail.com>

* Update content/en/blog/_posts/Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-Authored-By: Bob Killen <killen.bob@gmail.com>

* Update Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

* Update Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

* Update Deploying-External-OpenStack-Cloud-Provider-With-Kubeadm.md

Co-authored-by: Bob Killen <killen.bob@gmail.com>
Co-authored-by: Taylor Dolezal <onlydole@users.noreply.github.com>
2020-01-21 11:34:37 -08:00
Zach Corleissen 29cccfd07a Add blog post: Reviewing 2019 in Docs (#18662)
Tiny fix

Feedback from onlydole

Add missing link

Incremental fixes

Revise Jim's job title

Update content/en/blog/_posts/2020-01-17-Docs-Review-2019.md

Co-Authored-By: Celeste Horgan <celeste@cncf.io>

Feedback from celeste, change date
2020-01-21 10:13:37 -08:00
Steve Bang e6308dc66e Correct description of kubectl (#18172)
* Correct description of kubectl

Given that `kubectl` is not a [command line interface (CLI)](https://en.wikipedia.org/wiki/Command-line_interface), I suggest calling it what it is -- a control utility (ctl = control). The term "tool" is commonly used in place of "utility," including the `kubectl` docs.

A CLI presents the user with a command prompt at which the user can enter multiple command lines that a command-line interpreter interprets and processes. Think of `bash`, `emacs`, or a SQL shell.  Since `kubectl` is not run in a shell, it is not a CLI.

Here are related docs that correctly refer to `kubectl` as a "command-line tool":

- https://kubernetes.io/docs/reference/tools/#kubectl
- https://kubernetes.io/docs/reference/glossary/?fundamental=true#term-kubectl
- https://kubernetes.io/docs/tasks/tools/install-kubectl/
- https://kubernetes.io/docs/reference/kubectl/kubectl/

* Update content/en/docs/reference/kubectl/overview.md

Co-Authored-By: Zach Corleissen <zacharysarah@users.noreply.github.com>

Co-authored-by: Zach Corleissen <zacharysarah@users.noreply.github.com>
2020-01-21 10:03:37 -08:00
lemon 11c462e6f1 Fix deployment name in docs/tasks/administer-cluster/dns-horizontal-autoscaling.md (#18772) 2020-01-19 19:45:36 -08:00
Xin Chen 902db8c6f6 Fixed outdated ECR credential debug message (#18631)
* Fixed outdated ECR credential debug message

The log message for troubleshooting kubelet auto fetching ECR credentils issue has been changed (noticed since 1.14), and the new message reads like this when verbose log level is set to 3:

      - `aws_credentials.go:109] unable to get ECR credentials from cache, checking ECR API`
      - `aws_credentials.go:116] Got ECR credentials from ECR API for <Your ECR AWS Account ID>.dkr.ecr.us-east-1.amazonaws.com`

This is based on the kubelet source code: 
    https://github.com/kubernetes/kubernetes/blob/release-1.14/pkg/credentialprovider/aws/aws_credentials.go#L91

This PR is to fix this and to avoid confusion for more people who are troubleshooting the kubelet ECR issue.

* Update content/en/docs/concepts/containers/images.md

Co-Authored-By: Tim Bannister <tim@scalefactory.com>

Co-authored-by: Tim Bannister <tim@scalefactory.com>
2020-01-19 07:33:36 -08:00
0xC45 b57509bbf6 Install legacy iptables binaries for Ubuntu/Debian (#18625)
On the latest Debian 10, the `arptables-legacy` and `ebtables-legacy` binaries are not installed by default. Although the (non-legacy) versions are installed by default, it appears the respective packages that provide the legacy binaries must be installed in order to switch to the legacy alternatives. If you attempt to switch to the legacy alternatives without installing the `arptables` and `ebtables` packages, you will see an error:
```
update-alternatives: error: alternative /usr/sbin/arptables-legacy for arptables not registered; not setting
```

I have confirmed that the packages are present on Debian 10 and Ubuntu 19.10 and they provide the legacy alternatives. See:
* https://packages.ubuntu.com/eoan/amd64/iptables/filelist
* https://packages.ubuntu.com/eoan/amd64/arptables/filelist
* https://packages.ubuntu.com/eoan/amd64/ebtables/filelist
* https://packages.debian.org/buster/amd64/iptables/filelist
* https://packages.debian.org/buster/amd64/arptables/filelist
* https://packages.debian.org/buster/amd64/ebtables/filelist
2020-01-18 09:45:35 -08:00
YAMAMOTO Takashi 9bfc5d8966 Stop mentioning LegacyNodeRoleBehavior for ServiceNodeExclusion labels (#17542)
The text gives me an impression that LegacyNodeRoleBehavior somehow
affects which label is in effect. But actually it doesn't.
2020-01-18 09:43:35 -08:00
Mariyan Dimitrov cda86d62c0 en: Fix minor semantical issue (#18752)
On the page, it says `as you .KUBECONFIG` whereas it is meant `as your
.KUBECONFIG`. Minor annoyance, but still benefits fixing. One char PR.

Signed-off-by: Mariyan Dimitrov <mariyan.dimitrov@gmail.com>
2020-01-18 09:31:35 -08:00
Gerasimos Dimitriadis 5772d582ea Fix typo in manifests path (#18753) 2020-01-18 09:29:36 -08:00
Shivesh Abhishek b647b6ec55 Update field-selectors.md (#18641) 2020-01-18 08:41:35 -08:00
Aanand Ramachandran 7879c46450 Added a new section on Azure CNI (#17830)
* Added a new section on Azure CNI

Azure provides a CNI for native integration of Kubernetes Pods in a Virtual Network. I have added a short description of this CNI and provided links to important documentation

* Update networking.md

* Made updates based on comments

This is much closer to what you are recommending. Please take a look
2020-01-18 08:39:35 -08:00
Marc Bihlmaier 571d2ff008 fix version link to changelog (#18747) 2020-01-17 07:58:57 -08:00
wawa e3a7a56878 Remove redundant information when deploy flannel on kubernetes include windows node (#18274) 2020-01-17 07:54:59 -08:00
Gerasimos Dimitriadis 4e1f73a736 Add HPA as aka for Horizontal Pod Autoscaler (#18502) 2020-01-17 04:44:55 -08:00
Lubomir I. Ivanov 8de8d173bb kubeadm: remove some CNI plugins from the kubeadm setup guide (#17694)
The kubeadm survey for 1.13:
https://docs.google.com/forms/d/1A855D054FZfdvNbx6mAa54tcZ204GmPCIhxe1UrXKd8/edit#responses

The kubeadm survey for 1.13:
https://docs.google.com/forms/d/1A855D054FZfdvNbx6mAa54tcZ204GmPCIhxe1UrXKd8/edit#responses

Revealed the top 3 plugins in terms of popularity are:

Flannel
Calico
WeaveNet
The kubeadm maintainers are in contact with the maintainers
of these plugins and can provide support and updates to this guide.

The rest of the plugins in the guide are unmaintained, by the kubeadm team!

Some plugins are not in the CNCF landscape, or maintained by the kubeadm team, but still
present in the guide.

Remove the following non-CNCF / unmaintained plugins:

AWS VPC
Romana
Juniper*
Canal (it is an alternative to Calico and already explained in the
Calico guide)
Add note that users can still defer to this page for more options and a more complete list:
https://kubernetes.io/docs/concepts/cluster-administration/networking/Revealed the top 3 plugins in terms of popularity are:
- Flannel
- Calico
- WeaveNet

The kubeadm maintainers are in contact with the maintainers
of these plugins and can provide support and updates to this guide.

Some plugins are not in the CNCF landscape, but still
covered in this page:
https://kubernetes.io/docs/concepts/cluster-administration/networking/

Remove the following non-CNCF plugins:
- AWS VPC
- Romana
- Juniper*
- Canal (it is an alternative to Calico and already explained in the
Calico guide)

Add note that users can still defer to this page for more options:
https://kubernetes.io/docs/concepts/cluster-administration/networking/
2020-01-17 03:46:56 -08:00
makocchi 50c24e3e4e Fix the link for conjure-up (#18529)
* fix the link for conjure-up

* Fix the link for conjure-up to docs.conjure-up.io
2020-01-17 03:42:57 -08:00
Lubomir I. Ivanov 08ce770ff6 kubeadm-upgrade.md: add more details for upgrade rollbacks (#18424)
Introduce a couple of paragraphs explaining what backup folders
kubeadm creates during upgrade.
2020-01-16 16:42:56 -08:00
Alexander Zhukov f5bfa04aa4 Fix the typo (#18732)
"AND of exact match" in the "Affinity and anti-affinity" section should be "AND or exact match"
2020-01-16 15:32:43 -08:00
Rodrigo Queiro 8aba9c656b Bump nvidia-device-plugin.yml to 1.0.0-beta4 (#18725)
This resolves `no matches for kind "DaemonSet" in version "extensions/v1beta1"` with Kubernetes >=1.16.
2020-01-16 15:31:44 -08:00
Ajay Kemparaj fc4de6b721 coresPerReplica and nodesPerReplica are both floats (#18733)
https://github.com/kubernetes-incubator/cluster-proportional-autoscaler/blob/master/pkg/autoscaler/controller/linearcontroller/linear_controller.go#L51-L52
2020-01-16 15:14:44 -08:00
Kartik494 9b9910c0d4 Update k8s.io/docs/tutorials/hello-minikube (#18673)
* Update k8s.io/docs/tutorials/hello-minikube

* Update hello-minikube.md
2020-01-16 09:48:22 -08:00
Ismail Alidzhikov 66372da95e Add Alibaba Cloud cloud-controller-manager (#18255)
Signed-off-by: ialidzhikov <i.alidjikov@gmail.com>
2020-01-16 06:58:22 -08:00
Sascha Grunert c4a51a2ecc Add note about service CIDR bug to changes (#18489)
Signed-off-by: Sascha Grunert <sgrunert@suse.com>
2020-01-16 06:48:25 -08:00
RA489 558c513c05 Add more weight to minikube over kind (#18719) 2020-01-16 06:32:23 -08:00