Taints and Toleration Kubernetes: Understanding Different Taint Effects

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Hello folks, Welcome to DevOps Pro!
In this video, we will explain everything you need to know about Taints and Toleration in Kubernetes, including different Taint Effects, their uses, and how they work. We also cover practice questions to help you solidify your understanding.
===============Topics covered==================
👉 Taints and Tolerations in Kubernetes
👉 Different Taint Effects
👉 Use cases for Taints and Tolerations
👉 How Taints and Tolerations Work
👉 Practice questions to test your knowledge
GitHub Repository: github.com/dev...
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Опубликовано:

21 окт 2024

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Комментарии

@DevOpsPro Год назад

Please help us with your valuable feedback - forms.gle/E9r3xvTxnLPKz9Hw9

@debrajpradhan5500 11 месяцев назад

Very easy explanation,,,, thank you so much

@DevOpsPro 11 месяцев назад

Happy to help! 😊

@aqeeakhtar779 11 месяцев назад

Thanks for ur valuable effort...i get good content in a very clear way

@bittu847 3 года назад

Good Effort Riya, On control plane default taint is available thats why after creating second pod with toleration that pod not scheduled on control plane, while using kubectl describe node control plane ,dont use grep it will show one line of taint ...observe that, that is default taint not created by u

@godfather2229 Год назад

You are right.

@RavindraRaivlogs 3 года назад

Awesome explanation ...my all doubts..has been cleared..

@anandkegaon 3 месяца назад

nice explainantion

@HappiestMindSet Год назад

Nicely Explained

@DevOpsPro Год назад

Thank you so much 🙂

@RahulSharmaSingularity 4 месяца назад

Fantastic as always !

@DevOpsPro 4 месяца назад

Thanks again!

@SwatiUniyal01 2 года назад

Thanks for explaining the topic so beautifully.I am your new subscriber.Please share notes and keep posting K8S videos.It is very helpful.

@DevOpsPro 2 года назад

Thanks and welcome

@HarshKumarJiladiya Месяц назад

Thank you

@gouravpatel2687 6 месяцев назад

Nice explanation

@nitinvarshneykiet 10 месяцев назад

Too good 👍

@bharatiimagoudanavar 11 месяцев назад

Hello Mam ! nice explanation, can we use node affinity to schedule on perticular node ?

@DevOpsPro 11 месяцев назад

Yes, you can use node affinity to schedule pods on a specific node.

@gauravsinghjethuri5405 Год назад

please bring video on admission controller.

@amankumarpatel1281 Год назад

Do not you think that the earliest you discussed as bule and green as they are only going to be scheduled on thier respective place right but with the use of taint we only restrict the green being scheduled on blue but we can not assure that green is going in the green node and blue is going in blue node....am i understood correctly ?

@DevOpsPro Год назад

yes

@rohitgupta-ep3nk 2 года назад

Good explanation

@RajeshKumar-ze4pf 2 года назад

It its not guarantee then what is the uses of taint and toleration? Because any how it will go to any of the node please clarify

@durgeshkolli63 Год назад

Well Explained Mam🙏🙏

@DevOpsPro Год назад

Thanks a lot

@PiyushGhosh-l4k 5 месяцев назад

By matching tolerations means - resource has to be matched right ? or something else

@amoldevatale Год назад

thank you mam

@snehalkadam-uz9hh Год назад

thanks...

@ssyedsaifali88 2 года назад

Can you please make a Lec video on Ingress.

@DevOpsPro 2 года назад

Why not

@syednoor-ul-hassanshah8657 Год назад

Well explanation (y)

@DevOpsKey1 2 года назад

by default control plane is schedulable?

@DevOpsPro 2 года назад

Yes

@tabhay 10 месяцев назад

Kubernetes Cluster will not schedule pods on the control-plane node for security reasons by default.

@Akshattheyoutuber 7 месяцев назад

any complete course for K8s?

@DevOpsPro 7 месяцев назад

will create soon

@karanravat2841 3 года назад

Nice explained 🙌

@DevOpsPro 3 года назад

Thanks 🙂

@RahulRaj-sc8pv 5 месяцев назад

i want to correct here, you created pod with toleration effect but pod is not scheduled on control-plane node because , you mentioned only one toleration effect in pod.yaml script. FYI, master node already have one default taint configured . you just do describe the control plan and will see .

@rakeshjha6164 3 месяца назад

Yes, that' my point is, if toleration is applied on pod , and pod is still can be created on any node , then what is the use, although by default pod can be created at node.. I might be wrong , please clarify..

@DevOpsPro Месяц назад

Tolerations allow a pod to be scheduled on nodes with matching taints, but they don't guarantee the pod will be scheduled there. The default taint on the control-plane node requires a specific toleration. If your pod isn’t scheduled on the control-plane, it might be due to other factors like resource availability or node preferences. Taints and tolerations help guide scheduling but don’t override all other considerations.

@aatmsuddhi952 2 года назад

Good explanation but where is the notes as you said notes would be in description

@DevOpsPro 2 года назад

Preparing the same, allow me some more time to make it. Inconvenience regretted :(

@SanjeevKumar-nq8td Год назад

Does it work for stateful set

@DevOpsPro Год назад

yes

@chantishetty1 Год назад

Hello mam, i have a question, instead of using taints & tolerations ,why can't we use manual scheduling to host pods in particular nods?

@DevOpsPro Год назад

Hello! While manual scheduling can be an option for hosting pods on specific nodes, taints and tolerations provide more flexibility and automation in managing node selection, allowing for easier scalability and efficient resource allocation.

@RusiParikh Месяц назад

Fatafat se karte hai.. #gujarati 😁

@akashmondal299 5 месяцев назад

if a pod can schedule in any node then why we are using it? what is its use case?

@shrikantgawande4661 5 месяцев назад

Good Question. Read comment from @bittu847 -> Good Effort Riya, On control plane default taint is available thats why after creating second pod with toleration that pod not scheduled on control plane, while using kubectl describe node control plane ,dont use grep it will show one line of taint ...observe that, that is default taint not created by u for ex: if you taint node03 with same taint then i guess it it should schedule to node03 only @bittu847 : is my understanding correct ??

@DevOpsPro 4 месяца назад

Taints and tolerations help ensure that certain pods only run on specific nodes, which is crucial for workload isolation and optimization.