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>
* Fixed outdated ECR credential debug message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>
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>
* 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
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/
* Use Control Plane instead of Master
* improve image. The SVG was not matching the PNG, so I basically had to re-create it from scratch. I kept the visual similarities as mush as possible
* remove tautological phrase
* fix glossary references as well
* improve cluster glossary to move from Master to Control Plane
* improve english form
* Fix pod status phases + more
A number of improvements introduced in the glossary entry for Pod Lifecycle
* Completed / CrashLoopBackOff were removed from the list of pod status phases
* The link to PodStatus in the generated kubernetes api was parametrized regarding version
* Minor editorial changes
* Rework Pod Lifecycle entry to better describe term
The term definition was reworked after the review comments from
kbhawkey
* Looping over logs of all jobs using a single command
Using the label constuct `-l` to loop over output of all jobs (or pods) using a single command
* Update content/en/docs/tasks/job/parallel-processing-expansion.md
Co-Authored-By: Tim Bannister <tim@scalefactory.com>
Co-authored-by: Tim Bannister <tim@scalefactory.com>
* Add descriptions of CPU and Memory metrics
* Update content/en/docs/tasks/debug-application-cluster/resource-metrics-pipeline.md
Co-Authored-By: Tim Bannister <tim@scalefactory.com>
* address comments
Co-authored-by: Tim Bannister <tim@scalefactory.com>
* Update kubernetes-api.md
Updated the docs to reflect a change that has already been made in v1.14 instead of going to be made in v1.14 with us being at v1.16 now.
* Update content/en/docs/concepts/overview/kubernetes-api.md
Co-Authored-By: Barnabas Makonda <6409210+makoscafee@users.noreply.github.com>
Co-authored-by: Barnabas Makonda <6409210+makoscafee@users.noreply.github.com>
* Update scheduling-hugepages.md
Correcting the yaml file contents, verified the pod deployment
* Update content/en/docs/tasks/manage-hugepages/scheduling-hugepages.md
Co-Authored-By: Tim Bannister <tim@scalefactory.com>
Co-authored-by: Tim Bannister <tim@scalefactory.com>
DNS debugging documentation is using a busybox image as example.
This image has different known issues with the way it resolves
the DNS names in k8s, creating confusion with users that try to
follow the docs.
The e2e tests use a custom small image ~4.3MB for DNS testing
with all the necessary tools. Also, the fact that this image is
being used for the k8s e2e testing guarantees it's compatibility.
* Add tooltip for addons in Hello Minikube page
* Update glossary title and add more descriptive info
Co-Authored-By: Tim Bannister <tim@scalefactory.com>
Co-authored-by: Tim Bannister <tim@scalefactory.com>
* Extend Cilium CNI plugin description
Mention that it works on top of other CNI plugins due to the CNI
chaining [1].
[1]: http://docs.cilium.io/en/v1.6/gettingstarted/cni-chaining/
Signed-off-by: Martynas Pumputis <m@lambda.lt>
* Update Cilium installation steps for kubeadm
- Use the latest v1.6 Cilium.
- By default, Cilium no longer needs/deploys ETCD store.
Signed-off-by: Martynas Pumputis <m@lambda.lt>
* Update Cilium NetworkPolicy guide
- Update minikube min version requirement.
- Use Cilium v1.6.
- Remove the etcd store bits, as Cilium v1.6 no longer depend on
it by default.
Signed-off-by: Martynas Pumputis <m@lambda.lt>
* Update Cilium installation steps for kubeadm
- How to run without kube-proxy.
Signed-off-by: Martynas Pumputis <m@lambda.lt>
Co-authored-by: Martynas Pumputis <m@lambda.lt>
* Exchanged developers with containers
The meaning of original sentence: "Coordinating ports across multiple **developers** is very difficult to do at scale..." is not really obvious. From what I understand from the context of this page, the term **containers** would make more sense, because the context in this paragraph is on containers and ports rather than developers.
* Clarify terms developer and container
Rephrased statement on port coordination to make
it claerer that the ports are part of the
containers provided by developers or teams.
* Update content/en/docs/concepts/services-networking/connect-applications-service.md
Co-Authored-By: Tim Bannister <tim@scalefactory.com>
Co-authored-by: Tim Bannister <tim@scalefactory.com>
changes for #14526 had either a stray "for a" or missed "service" as in "for a service".
Since it's quite lengthy and "for a service" is unnecessary in service.md, I opted to removed it.
* Specify minimum Kubernetes version for Job tasks
Ask for v1.8 because CronJob went beta in v1.8 and some of the Job pages
reference CronJob.
* Drop version check from Job / CronJob task pages.
Assume that readers have Kubernetes v1.8 or newer.
* Added Azure Application Gateway Ingress Controller
Added Azure AppGW Ingress Controller (AGIC) to the list of additional controllers now that it has gone GA.
* Update content/en/docs/concepts/services-networking/ingress-controllers.md
Co-Authored-By: Tim Bannister <tim@scalefactory.com>
Co-authored-by: Tim Bannister <tim@scalefactory.com>
* Improve CronJob page
This PR adds a note about the special constraint on CronJob names. The
contstraint is not captured in the API specification or anywhere else to
my knownledge.
* Update content/en/docs/concepts/workloads/controllers/cron-jobs.md
Co-Authored-By: Tim Bannister <tim@scalefactory.com>
Co-authored-by: Tim Bannister <tim@scalefactory.com>
I noticed this https://www.base64encode.org/ Tool is not working in the safari browser, So I added alternative tool that I found is working on safari and another browser.
Please Check Link that I added :)
Thanks
I searched for obvious replacements using Google, but did not see any.
(I don't want to hyperlink to blog posts, as blogs don't come with any
commitment for someone to keep them current).
- 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
* Update cluster health check command for newer etcd
Existing docs assume the older (v3.2) etcdctl `health-check` command but with a 3.4.3 cluster (which is what kubeadm creates in the static manifest now), that subcommand is no longer supported and returns 404 errors like:
```
root@etcd-1:~# docker run --rm -it --net host -v /etc/kubernetes:/etc/kubernetes quay.io/coreos/etcd:${ETCD_TAG} etcdctl --cert-file /etc/kubernetes/pki/etcd/peer.crt --key-file /etc/kubernetes/pki/etcd/peer.key --ca-file /etc/kubernetes/pki/etcd/ca.crt --endpoints https://10.170.68.181:2379 cluster-health
cluster may be unhealthy: failed to list members
Error: unexpected status code 404
```
* PR review changes
* Adding helm3 command
helm3 doesn't have name flag hence above command fails when user is using helm3(which is latest in its kind)
* adding tab for Helm3 and defaulting it
* addressing comments
In 203391835d, an explicit anchor '#noderestriction' was added to the
NodeRestriction section of the Admission Controllers reference document,
which caused the link to the '#NodeRestriction' anchor in the Node
Authorization document to break and lead to the top of the Admission
Controllers document instead of to the NodeRestriction section further
down the page. This change fixes the link to point to the intended
section instead of to the whole page in general.
* Clarify port selection section
Avoids situation where a beginner is directed to enter the wrong port and has to backtrack and reread.
* Update content/en/docs/tutorials/hello-minikube.md
Co-Authored-By: Tim Bannister <tim@scalefactory.com>
* Update documentation to reflect Go 1.13 dependency for Kubernetes 1.17+
* Rephrased required Golang version
* Updated french translation to match English Golang version
Without this change, the instruction to "get familiar with" the Pods
concept directs the user to the pods section of the User Guide, which
actually redirects to the "Run a Stateless Application Using a
Deployment" task, which is not strictly about Pods. This change fixes
the link to point to the Pods Overview in the Concepts section, which
makes more sense in this context.
* feat: graduate TaintNodesByCondition to GA (#17073)
* Promote StartupProbe to beta (enabled by default). (#17164)
* Watch bookmarks to GA (#17026)
* feat: graduate ScheduleDaemonSetPods to GA (#17350)
* Update Docker installation instructions (#17405)
* Use exact version numbers for installing Docker in Ubuntu (#17428)
* Move CSIMigration and CSIMigrationGCE to Beta in Kubernetes v1.17 (#17478)
* Promote NodeLease feature to GA (#17189)
* Update docs for csi topology ga (#17408)
* Update RunAsUsername to beta (#17460)
* doc:Update RunAsUsername to beta
* doc: update samples - kubernetes.io/os is no longer beta
* Updating based on review feedback
* Promote Node-specific volume limits to GA (#17432)
* Promote PodShareProcessNamespace to stable (#17192)
* Promote PodShareProcessNamespace to stable
* Add for_k8s_version to feature-state label
Co-Authored-By: Tim Bannister <tim@scalefactory.com>
* Readd version-check to shareProcessNamespace task
* Update service load balancer finalizer doc for GA (#17438)
* Update Topology Manager docs (#17451)
* Added information on how device plugins can take advantage
of Topology Manager
* Updated the Topology Manager documentation to include additionalinformation and update some out of date sections
* Fix broken Topology Manager link (#17746)
Part of What's Next Device Plugin section
* Update CRD defaulting docs for GA (#17450)
* Add documentation for VolumeSnapshot Beta (#17233)
* Updating EndpointSlice documentation for beta release in 1.17 (#17411)
* (docs/dualstack): v1.17 updates (#17457)
* Add placehold doc updates for dualstack in 1.17
Signed-off-by: Lachlan Evenson <lachlan.evenson@microsoft.com>
* Add Downward API and /etc/hosts Pod IP validation
Signed-off-by: Lachlan Evenson <lachlan.evenson@microsoft.com>
* remove addressed known issue via k/k pr 85246
Signed-off-by: Lachlan Evenson <lachlan.evenson@microsoft.com>
* Remove known issue and add flag as part of k/k 79993
Signed-off-by: Lachlan Evenson <lachlan.evenson@microsoft.com>
* remove follow up placeholders
Signed-off-by: Lachlan Evenson <lachlan.evenson@microsoft.com>
* Update verbiage
Signed-off-by: Lachlan Evenson <lachlan.evenson@microsoft.com>
* Make IP addressing consistent throughout the task
Signed-off-by: Lachlan Evenson <lachlan.evenson@microsoft.com>
* Update to status.podIPs
Signed-off-by: Lachlan Evenson <lachlan.evenson@microsoft.com>
* Update content/en/docs/tasks/network/validate-dual-stack.md
Use set instead of env
Co-Authored-By: Khaled Henidak (Kal) <khnidk@outlook.com>
* add topology.kubernetes.io/zone, topology.kubernetes.io/region and node.kubernetes.io/instance-type labels to docs (#17498)
Signed-off-by: Andrew Sy Kim <kiman@vmware.com>
* Service topology alpha documentation (#17459)
* Update list of feature flags for in-tree plugins migrated to CSI (#17533)
Signed-off-by: Deep Debroy <ddebroy@docker.com>
* Update Node concept for TaintNodesByCondition going GA (#17577)
* feat: graduate ResourceQuotaScopeSelectors to GA in 1.17 (#17554)
* kubeadm: update the upgrade documentation for 1.17 (#17587)
* doc: Simplify Windows deployments with RuntimeClass (#16697)
* doc: Simplify Windows deployments with RuntimeClass
* Updating on review feedback
* doc: Adding windows-build label from enhancement 1301
* update doc for kubelet option --reserved-cpus (#17648)
* feat: update TaintNodesByCondition in feature gates table (#17377)
* Update docs for v1 resource quota configuration (#17547)
* AdmissionConfiguration v1 (#17548)
* Update WebhookAdmissionConfiguration examples (#17549)
* Update AWS EBS Migration Feature state (#16126)
* Add resource version section to api-concepts documentation (#16910)
* Add Resource Version semantics section to api concepts
* Clarify risks of going back in time, add details about compaction and watch cache sizes
* Apply suggestions from liggitt
Co-Authored-By: Jordan Liggitt <jordan@liggitt.net>
* remove pesudocode, apply feedback
* Fix typo
* Clarify equality rules
* Cleanup kubectl generators docs (#17609)
* Write ReplicationController without a space
* Drop mentioning unsupported cluster versions
* Fix capitalization for “API group”
* Tweak wording
* Avoid using deprecated generator in example
* add Antrea description in dev-1.17 (#17919)
* Promote VolumeSubpathEnvExpansion to GA
* Reference Documentation for the Kubernetes API for 1.17 (#18019)
* Update feature-gates.md (#18033)
* Reference Documentation for kubectl Commands for 1.17 (#18017)
* Update for v1.17 (#18034)
* Update config.toml(release-1.17) for 1.17 (#18031)
* Document correction for PDB
The word "may" should be replaced with "will". I do not see any reason for the ambiguity here.
* Updated as per review comments
* Updated as per review comments
* Revert "Remove dead links to old getting started guides (#17889)"
This reverts commit d6285eaac4.
* Revert "Fix a command in kubectl cheatsheet (#17888)"
This reverts commit e03f4b258c.
* specify components requiring feature gate
currently, TTLafterfinished feature gate is a flag that can be passed to kube-apiserver, kube-scheduler and kube-controller-manager. The current description doesn't state what components to pass the flag to.
* specify components requiring feature gate
After installing `cri-o`, we must run `systemctl daemon-reload` before
trying to run `systemctl start crio`. Otherwise, `systemd` doesn't know
about the crio configuration.
Similar instructions already exist for installing docker - this diff
adds these instructions for crio.
* update style guide for styling component names
- Attempt to outline style conventions for components
and component tools
- Interested in comments and feedback
* update style examples
* style edits
- removed code style for components not cmd tools
- added style suggestion for namespaces
- cleaned up a few stray spaces
* Update kustomization.md
fix 404 urls in kustomization.md
* Update content/en/docs/tasks/manage-kubernetes-objects/kustomization.md
Co-Authored-By: Tim Bannister <tim@scalefactory.com>
* update kustomization.md to be more stable
* Minor heading update according to the guideline
Fixed title of the document to use title case as described in the community guidelines.
* Capitalization fixes.
* Update commands/command output to reflect the current version
* Fixed the incorrect parameter of specifying the CRI endpoint for kubelet
Corrected the parameter of '--container-runtime-path-endpoint' with '--container-runtime-endpoint'
* Corrected Default CNs
Fixed the incorrect Default CNs for apiserver-etcd-client.crt and apiserver-kubelet-client.crt
* Tweak kubectl plugins page
- drop text about kubectl plugin beta status etc
- fix output formatted as shell
- address the reader as “you”
- other tweaks
* Update links & details for Krew
* Update kubectl-plugins.md
* incorrect command for sort-by
kubectl get pods -n test --sort-by=.spec.capacity.storage, is incorrect for pod as pods will not have capacity.storage under .spec, rather it should be for PersistentVolume.
So change the command
kubectl get pv -n test --sort-by=.spec.capacity.storage
* Update cheatsheet.md
* Refernce link added for Flex and CSI volume
Added reference link of Flex and CSI volume under `Components of the CCM` section.
* Update content/en/docs/concepts/architecture/cloud-controller.md
Co-Authored-By: Tim Bannister <tim@scalefactory.com>
* Minor heading update according to the guideline
Fixed title of the document to use title case as described in the community guidelines.
* Capitalization fixes.
`https://openservicebrokerapi.org/` contains information such as `what are service brokers?`, how they work, building services for Kubernetes using `Open Service Broker API` etc.
`Object Metadata` section is misleading, as the Concept's overview is covering what master and non-master nodes are and list of objects. But there is no discussion on `Object Metadata` till the end and all of sudden there is Object Metadata section with no background introduction or definition, and just a reference to `Annotations` which is confusing if you read the content from the beginning. So it would be better to remove this as it is covered later here `https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/`.
* Issue-17562 default DNS cluster addon service's name fix
* Clarified the cluster addon is CoreDNS with application name KubeDNS and corrected the links to enable CoreDNS instead of kube-dns. Also reverted the changes made in ID & ZH languages. Need help there
* Update content/en/docs/concepts/services-networking/connect-applications-service.md
Co-Authored-By: Tim Bannister <tim@scalefactory.com>
* Documentation corrected
The description for the `command` section was wrong. Same is corrected.
* Update content/en/docs/tasks/configure-pod-container/configure-pod-configmap.md
Co-Authored-By: Zach Corleissen <zacharysarah@users.noreply.github.com>
* Remove instructions to copy Etcd CA key in HA
No need to copy etcd CA key when manually copying certs from first master node to nodes joining the control plane.
* ca.key still needed for stacked ETCD
Added note to quote/unquote the copying instructions depending on Etcd configuration
After PVCProtection was deprecated in kubernetes/website@be48fb38e9 was
removed task used to describe concept of it. Link wasn't removed
everywhere (this PR removes it) and was living in site documentation
since then.
In Addition from tasks.yaml removed link pvc-protection articles
(also not exists).
Affected URL
https://kubernetes.io/docs/tasks/administer-cluster/kubeadm/kubeadm-certs/
Cert Manager mention was removed in kubernetes/website@8781518d as part of
the merge conflict resolving.
* Links to cert manager placed back (so we wouldn't see again
`[cert-manager][cert-manager]` in article text).
* In addition link to cert manager documentation is updated to official
website (its still readthedocs but, its official by stand of team behind
of the cert-manager)
Anshu Prateek
Kyle Smith
Naoki Oketani
Jie Shen
makocchi
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Sharjeel Aziz
Joe Betz
Shivang Goswami
Steve Bang
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Xin Chen
0xC45
YAMAMOTO Takashi
Gerasimos Dimitriadis
Shivesh Abhishek
Aanand Ramachandran
Marc Bihlmaier
wawa
Lubomir I. Ivanov
Alexander Zhukov
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Ajay Kemparaj
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Antonio Ojea
David M. Lentz
Qiming Teng
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ares
Arjun
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Tim Bannister
Paco Xu
Habib Ridho
shubham
Raj Babu Das
Pablo Castellano
André Martins
zhouya0
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Jonathan McCall
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helight
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