3. Kubernetes ( In Hindi ) Installation 3 Node kubernetes cluster in ubuntu (virtual box)

แชร์
ฝัง
  • เผยแพร่เมื่อ 18 ธ.ค. 2024

ความคิดเห็น • 124

  • @Myyutubee
    @Myyutubee 4 ปีที่แล้ว +2

    Gaurav bhai bahut hi badhiya .. Everything is perfect whether it may your knowledge or way of explaining or speed or presentation of Videos or correct sequence of topics. Maine Docker ke bhi videos dekhe aur kubernetes ke yaha tak ke videos aur bahut kuch sikhne ko mila aur wo bhi sahi tarike se ... Aapka bahot bahot dhanyawaad jo aapne apna time or itne efforts diye ...

    • @GouravSharma
      @GouravSharma  4 ปีที่แล้ว

      thanks so much bhaii :-) please share with friends.

  • @darkzero4608
    @darkzero4608 9 หลายเดือนก่อน +1

    i learnt NAT Network from you which was awesome, which i was trying for long time, unfortunately during kubernetes installation your channel popped up in search. it helped me and i have subscribed your channel. You have great way and a long way to go.

  • @mohammadshoaibckt
    @mohammadshoaibckt 2 ปีที่แล้ว +1

    Bohot badiya explanation sir tq

  • @leo5946
    @leo5946 2 ปีที่แล้ว +1

    very useful amazing cntent .. tq bhai

  • @AmitYadav-lg1wo
    @AmitYadav-lg1wo 3 ปีที่แล้ว +1

    Very informative video,

  • @abhishekkukade6893
    @abhishekkukade6893 2 ปีที่แล้ว +1

    thank you very much gaurav bhaiiii.

  • @antarapramanick2812
    @antarapramanick2812 4 ปีที่แล้ว +1

    Thanks a lot for this video . its is of great help for my CKAD test practice.

    • @novaadrian4570
      @novaadrian4570 3 ปีที่แล้ว

      i guess it is pretty off topic but does anybody know of a good place to watch newly released tv shows online?

    • @braylenwyatt5528
      @braylenwyatt5528 3 ปีที่แล้ว

      @Nova Adrian Meh try Flixportal. just google after it:) -braylen

    • @novaadrian4570
      @novaadrian4570 3 ปีที่แล้ว

      @Braylen Wyatt Thanks, I went there and it seems to work :) I really appreciate it !!

    • @braylenwyatt5528
      @braylenwyatt5528 3 ปีที่แล้ว

      @Nova Adrian Glad I could help :D

  • @psychology5456
    @psychology5456 ปีที่แล้ว +3

    Bhai sikhana hoga to pura basic se sikhao na.....first wale 3 vms kaise create kiye ye kon dikhayega?.....
    Baki video ache hai ...
    But as a beginner we want how did u creates those 1st 3 vms

  • @bikashswain1505
    @bikashswain1505 3 หลายเดือนก่อน

    Thank you Gaurav Bhai!

  • @akashabbi386
    @akashabbi386 4 ปีที่แล้ว +1

    you are doing great job..... thanks

  • @taufeeqtabarak
    @taufeeqtabarak 10 หลายเดือนก่อน +1

    gaurav bhai 2:45 per jo apne UI acha lagne ke liye jo kali linux se ssh ki hai agar mai vo na karu tho kia kuch effect padega kia vo zaruri hai?

    • @GouravSharma
      @GouravSharma  10 หลายเดือนก่อน

      Nhi koi effect nhi pdega

  • @prateekkumar4679
    @prateekkumar4679 3 ปีที่แล้ว +2

    Hi Gaurav bhaiya,
    Mene apke video se bahut kuch sikha hu lekin mai kubernetes cluster create krne me problem a rhi hai mere pass 2 virtual machine hai but mai create nahi kar pa rha hu please help me 🙏🙏

  • @rubeenafayeen1461
    @rubeenafayeen1461 7 หลายเดือนก่อน +1

    Hi gaurav,
    i am trying to install the virtual machine in my mac do you have any tutorials for this ? as i am trying to install with the utm not sure what is the issue if you have any tutorial suggestion it will be really helpfull

  • @belearnt3902
    @belearnt3902 3 ปีที่แล้ว +1

    ye jo 3 VMs bnai hain ye ubuntu ki hain?

  • @narayankumar9306
    @narayankumar9306 3 ปีที่แล้ว +1

    as u said minikube for one node create but for more node create in production or for org what we are using. pls reply sir. thanks

  • @09887748300
    @09887748300 8 หลายเดือนก่อน +1

    What did you put in chrome as the URL after running the dashboard command on CMD.
    Please answer..

  • @anjaliadhikari4673
    @anjaliadhikari4673 5 หลายเดือนก่อน +1

    The state of coredns is pending all the time and flannel is running.. i tried so many thing but couldn't resolve it.. try to reply please

  • @smileyvishalagrawal
    @smileyvishalagrawal 4 หลายเดือนก่อน +1

    Hello Gaurav, can you show us that how can we setup the lab with kubernetes v1.30 in 3 nodes?

    • @smileyvishalagrawal
      @smileyvishalagrawal 4 หลายเดือนก่อน

      Because I am getting lots of error and docker have depriciated in this version.

  • @kapilgadekar8634
    @kapilgadekar8634 3 ปีที่แล้ว +1

    Sir this is helpful video for me on ubantu., Sir can you create one more video on CentOS machine

  • @vishalsaxena5081
    @vishalsaxena5081 ปีที่แล้ว +1

    k8s cluster setup is done from my side but when I create pod so it showing containercreating only

  • @ShivamSingh-qz1so
    @ShivamSingh-qz1so 3 ปีที่แล้ว +2

    Sir, ready state ne ni aa rha, what to do?

  • @sahilsheikh7791
    @sahilsheikh7791 4 ปีที่แล้ว +2

    Bhai ek baat btaao, hmne swap off kyun kiya

  • @nomanqadir7631
    @nomanqadir7631 2 ปีที่แล้ว +1

    all three machine having minimal installation of ubuntu?

  • @SandeepSingh-hn6it
    @SandeepSingh-hn6it 3 ปีที่แล้ว +1

    Hi Gurav, I can perform same in AWS EC2 ubuntu machine ?

  • @ganeshbagde
    @ganeshbagde 2 ปีที่แล้ว +1

    how to remove these warning msg from centos stream 8 and 9,
    warning systemverification missing optional cgroups blkio

  • @rahuljayaswal7558
    @rahuljayaswal7558 3 ปีที่แล้ว +1

    How you added master and worker node in virtual box

  • @gauravpandey984
    @gauravpandey984 3 ปีที่แล้ว +1

    Please make a video on how to create the cluster

  • @belearnt3902
    @belearnt3902 3 ปีที่แล้ว +1

    mai ne windows pe virtual box me 3 ubuntu ki VMs bnai hain r unka name master and worker1 and worker2 rakha hai... ab ssh mai ne kaha se krna hai?

  • @SandeepSingh-oj3gb
    @SandeepSingh-oj3gb 4 ปีที่แล้ว +1

    Hey Gaurav, on master node we don't require docker installation.

  • @zohebsiddiqui4975
    @zohebsiddiqui4975 4 ปีที่แล้ว +1

    Hi Gaurav how to create the virtual machine .can you tell us

  • @ayazsabir7729
    @ayazsabir7729 4 ปีที่แล้ว +2

    please tell us how to configure networking settings in vm for ssh in putty or kali linux

  • @multiaseem007
    @multiaseem007 4 ปีที่แล้ว +2

    Hi Gaurav you are really doing a great job, your tutorials are really helpfull.
    Can you please also create 1 video , to create 1 master and 2 worker node . as I am facing problem while doing that .
    Thanks Gaurav,
    Appreciable Work .

    • @GouravSharma
      @GouravSharma  4 ปีที่แล้ว +1

      Have you watched this video?

    • @multiaseem007
      @multiaseem007 4 ปีที่แล้ว +1

      ​@@GouravSharma yes gaurav, Thanks for your reply I watched the video ,and get to know to declare the node as master as well as worker , but initially how you created the these 3 nodes ?

    • @multiaseem007
      @multiaseem007 4 ปีที่แล้ว +1

      @@GouravSharma Gaurav please reply "how you created the these 3 nodes ?" so that i can continue with docker
      Thanks

    • @anandtiwari1541
      @anandtiwari1541 4 ปีที่แล้ว +1

      ​@@multiaseem007
      click on the new button-> enter the name as kmaster/kworker ->
      then click on the kmaster/kworker you made -> select the settings -> then click on storage -> click Controller empty -> in right side you will get open drive then add the ubuntu ISO image there (you can download ubuntu iso image form google)

    • @vaibhavikhante642
      @vaibhavikhante642 2 ปีที่แล้ว

      @@anandtiwari1541 iso should be windows?

  • @belearnt3902
    @belearnt3902 3 ปีที่แล้ว +1

    any suggestion? koi bta skta hai is k bary me?

  • @arjuchaudhary7785
    @arjuchaudhary7785 3 ปีที่แล้ว +1

    when i am running cat /etc/os-release not getting image name as ubuntu can you please help me to setup master and worker node properly

  • @FarhanKhan-ik2jq
    @FarhanKhan-ik2jq 3 ปีที่แล้ว +1

    bhai why are we disabling swap?

  • @sumedhasaran7648
    @sumedhasaran7648 4 ปีที่แล้ว +6

    can you please tell the steps to create master and worker machines

    • @sukkurvi
      @sukkurvi 4 ปีที่แล้ว

      Bhai please follow this link
      docs.oracle.com/cd/E26217_01/E26796/html/qs-create-vm.html
      make sure to select OS as linux ubuntu 64 bit

  • @multiaseem007
    @multiaseem007 4 ปีที่แล้ว +1

    hi gaurav, how to setup these workers nodes and master . are you using full ubuntu image or something else , please reply

    • @GouravSharma
      @GouravSharma  4 ปีที่แล้ว +1

      Ubuntu minimal image.

    • @multiaseem007
      @multiaseem007 4 ปีที่แล้ว +1

      @@GouravSharma Thank you Gaurav, Congratulations Wishing you a long and happy marriage

    • @GouravSharma
      @GouravSharma  4 ปีที่แล้ว +1

      @@multiaseem007 bhai sagaai hue hai abhi shadi honi baki hai.... but corona honen he nahi de raha shadi :-(

    • @multiaseem007
      @multiaseem007 4 ปีที่แล้ว +1

      @@GouravSharma bhai shadi krlo kum logo ke beech bht pese bachjayene , or jo pese bache unhe invest krlena khi achi jgeh :)

    • @multiaseem007
      @multiaseem007 4 ปีที่แล้ว

      Sir I am getting these error while installing kubernetes .
      E: Unable to locate package kubelet
      E: Unable to locate package kubeadm
      E: Unable to locate package kubectl

  • @roshanpoojary8035
    @roshanpoojary8035 4 ปีที่แล้ว

    apun ads thoda kam dalo :( , content is great but due to more ads couldnt concentrate , Thanks bhai :)

  • @anujvishnuwadodkar7958
    @anujvishnuwadodkar7958 4 ปีที่แล้ว +1

    Thankyou for this video. Can you suggest minimum system requirements to get this setup running?

  • @farukabdullah2607
    @farukabdullah2607 4 ปีที่แล้ว +1

    Gaurav bhai , Kubernetes serup ke liye kaisa laptop configuration chaiye , pls make one video

    • @GouravSharma
      @GouravSharma  4 ปีที่แล้ว

      meraa jo laptop hai wo 16GB Ram and 4 core processor hai...
      but 8GB and 2 core processor me b saayad chal jaega :-D

  • @md.abulkalammusa3962
    @md.abulkalammusa3962 3 ปีที่แล้ว +1

    can I go for 3 node k8s cluster setup with a 2 cores 12 Gb RAM laptop?

  • @bickyshaw9220
    @bickyshaw9220 ปีที่แล้ว +1

    The connection to the server localhost:8080 was refused - did you specify the right host or port? please help

  • @taufeeqtabarak
    @taufeeqtabarak 10 หลายเดือนก่อน +1

    bhai how to create master and worker machines please solution dio ,mai atak gaya agay kaisa badu ,

    • @GouravSharma
      @GouravSharma  10 หลายเดือนก่อน

      Bhai just created a vm in virtual box

  • @sharadbhandari1336
    @sharadbhandari1336 10 หลายเดือนก่อน

    One thing is confusing to me!
    If we are creating a Nat Network for master and workers as a separate Isolated VMs what is the role of Minikube. it is not in use anymore ..
    You did setup master

    • @GouravSharma
      @GouravSharma  10 หลายเดือนก่อน

      Minikube is single node cluster

  • @EhsanIrshad
    @EhsanIrshad 2 ปีที่แล้ว +1

    I want to ask one more thing regarding Kubeadm init , if i shut down accidently the Master node having running the all the services, if master gets shut down accidently how could run again the same cluster upon rebooting the system? Given that Now Master VM ip address is changed. Should i have to do from scratch again all installations? Please need guidelines please..

    • @pjj7466
      @pjj7466 ปีที่แล้ว

      Yes same question from my end too. Got any solution for this??

  • @nomanqadir7631
    @nomanqadir7631 2 ปีที่แล้ว +1

    share the link of ubuntu minimal installation

  • @nachiketasharma1946
    @nachiketasharma1946 ปีที่แล้ว +1

    Hi Gaurav
    Need your help to debug the following issue:
    While trying to create a pod on K8S cluster of 1 Master and 2 worker nodes, pod is stuck at containercreating state and on checking describe gives an error FailedCreatePodSandBox.
    Failed to create pod sandbox: rpc error: code = Unknown desc = failed to setup network for sandbox "f3a5dc065f726e9074230a8d637f2dfdc4f4af8de16100beba11ecb215061c3f": plugin type="calico" failed (add): stat /var/lib/calico/nodename: no such file or directory: check that the calico/node container is running and has mounted /var/lib/calico/
    Thanks in Advance

  • @sonuarun
    @sonuarun 3 ปีที่แล้ว +1

    Hi All,
    I have made master on ubuntu and worker on centos and it joined successfully but on master it doesn't show Ready state
    Kindly let me know is it possible that can i make master on Ubuntu and worker on centos
    If yes , kindly let us where i made mistake

  • @gamesandtech2347
    @gamesandtech2347 2 ปีที่แล้ว +1

    While joining it is showing container runtime is not running

    • @gamesandtech2347
      @gamesandtech2347 2 ปีที่แล้ว

      What is the solution? @Gaurav Sharma can you please help?

    • @deependrasaini7950
      @deependrasaini7950 10 หลายเดือนก่อน

      reinstall docker

  • @irfan4701
    @irfan4701 4 ปีที่แล้ว +1

    Welcome back

    • @GouravSharma
      @GouravSharma  4 ปีที่แล้ว

      😊 Thanks for motivating me from last one year.... 😊 And u are still here... Happy to see your comments 😊

  • @belearnt3902
    @belearnt3902 3 ปีที่แล้ว +1

    yar mai to kubeadm pe phass he gya hu... error arhy hain localhost connection refused

  • @tosanjaysaraf
    @tosanjaysaraf 4 ปีที่แล้ว +1

    Gaurav Bhai
    Is it possible to achieve this setup in Docker container ?
    1 container - Master
    2 container - worker
    I have completed your Docker playlist and i am using Ubuntu Laptop.

  • @indiansinpoland
    @indiansinpoland ปีที่แล้ว

    Gaurav bhai how do i get userid pwd for my three vm i created manually?

    • @GouravSharma
      @GouravSharma  ปีที่แล้ว

      These vm created by me so I have it...

  • @deepanshu27
    @deepanshu27 4 ปีที่แล้ว +1

    When I'm trying to run kubeadm join from other node, the process gets stuck at "Running pre-flight checks".
    Any help would be appreciated.

    • @JohnDocU
      @JohnDocU 4 ปีที่แล้ว

      there is an open issue with latest release of kubernetes just add this at the end of command: --ignore-preflight-errors=all

  • @anandtiwari1541
    @anandtiwari1541 4 ปีที่แล้ว +1

    got stuck here - how you created the these 3 nodes ?
    so i can continue this series. please help.

    • @anandtiwari1541
      @anandtiwari1541 4 ปีที่แล้ว

      i have mac mojave
      following this - docs.oracle.com/cd/E26217_01/E26796/html/qs-create-vm.html
      but i tried selecting both linux & mac os type.
      when i have created vm using mac os.
      Shell> ifconfig
      Flags lack please type 'ifConfig --help' error i am getting
      when i have created vm using linux
      it stuck while booting

  • @rupakrath637
    @rupakrath637 4 ปีที่แล้ว +1

    sir can you please tell me how to create another 2 vm
    and how to connect them using putty or cmd

    • @abhavyaverma3177
      @abhavyaverma3177 4 ปีที่แล้ว +1

      click on the new button-> enter the name as kmaster/kworker -> select the settings according to the requirement
      then click on the kmaster/kworker you made and then add the ubuntu ISO image there

  • @hrfighter7980
    @hrfighter7980 4 ปีที่แล้ว +1

    AWS pr bhi toh hum 3 node bans shkte h mere laptop mai 4gb ram h toh mai aws use karta hu ..

  • @ananglesmana4608
    @ananglesmana4608 4 ปีที่แล้ว

    before install kubernetes, first install docker?, install docker in the master onlly or the worker too ?

    • @PavanKumar-eo2vc
      @PavanKumar-eo2vc 4 ปีที่แล้ว

      you need install docker on master and workers too..check 12:01 time

  • @pikachu3686
    @pikachu3686 2 ปีที่แล้ว +1

    bhai minikube mae ubuntu kaha sa agya

    • @GouravSharma
      @GouravSharma  2 ปีที่แล้ว

      Bhai WPS video dekho... Lgta hai kuch to skip kr diya

    • @pikachu3686
      @pikachu3686 2 ปีที่แล้ว

      @@GouravSharma wps video yeh kya hai

  • @bhupendrabisht6951
    @bhupendrabisht6951 4 ปีที่แล้ว +1

    If we use docker-machine?

    • @GouravSharma
      @GouravSharma  4 ปีที่แล้ว

      Sorry... Actually i never tried

  • @bickyshaw9220
    @bickyshaw9220 2 ปีที่แล้ว

    gaurav bhai yeh dev gandhi wala add aap band karwa sakte hai kya apne video me? dusre add thik hai but iska add quite irritating hai

    • @GouravSharma
      @GouravSharma  2 ปีที่แล้ว

      Bhai ye mere hath me nahi hai...... It's all depends on your search history. 😊

  • @raju3638
    @raju3638 4 ปีที่แล้ว +1

    why we swapoff on master and both worker. If we not use swapoff then ??

    • @StockMarketkaupdates
      @StockMarketkaupdates 4 ปีที่แล้ว

      If memory swapping is allowed to occur on a host system, this can lead to performance and stability issues within Kubernetes. For this reason, Kubernetes requires that you disable swap in the host system.

  • @kanoujiapraveen
    @kanoujiapraveen 4 ปีที่แล้ว

    Nice Videos , I also need steps to create master and worker machines, which machine ISO you have used for creating Master and Worker.

    • @GouravSharma
      @GouravSharma  4 ปีที่แล้ว

      I think, i have shown os version in videos.

    • @kanoujiapraveen
      @kanoujiapraveen 4 ปีที่แล้ว +1

      @@GouravSharma Thanks, actually i cloned master and worker machine that's why there was issue with IP address and other settings. fresh iso installation resolved the issue.

    • @vaibhavikhante642
      @vaibhavikhante642 2 ปีที่แล้ว

      @@GouravSharma Which videos please link here....

  • @gk4976
    @gk4976 4 ปีที่แล้ว +1

    Thanks 😊

  • @shubham-zq5nn
    @shubham-zq5nn ปีที่แล้ว +1

    Picture quality is very low

  • @0N369
    @0N369 3 ปีที่แล้ว

    How did you create Workers and master ?

  • @saalim_khan111
    @saalim_khan111 3 ปีที่แล้ว +1

    how to install CNI its not showing on the kubernetes documents
    kubernetes.io/docs/setup/production-environment/tools/kubeadm/create-cluster-kubeadm/
    after kubeadm init .

  • @gk4976
    @gk4976 4 ปีที่แล้ว +1

    💥💥💥💥💥🙏

  • @deveshagarwal5168
    @deveshagarwal5168 4 ปีที่แล้ว

    I am getting below error after doing "kubeadm init"
    root@master:~# kubeclt get nodes
    Command 'kubeclt' not found, did you mean:
    command 'kubectl' from snap kubectl (1.17.3)
    See 'snap info ' for additional versions.

  • @belearnt3902
    @belearnt3902 3 ปีที่แล้ว +1

    Koi smjh nhi ai

    • @GouravSharma
      @GouravSharma  3 ปีที่แล้ว

      Ky Samaz nahi aaiya bhai

  • @SinghBalraj102
    @SinghBalraj102 2 ปีที่แล้ว

    Gaurab Bhai,
    I am getting the following error message while creating a cluster. I followed the complete video but got an error message.
    I need your help. I believe the document also changed. Would you mind you create a new video on it?
    [root@node ~]# docker version
    Client: Docker Engine - Community
    Version: 20.10.14
    API version: 1.41
    Go version: go1.16.15
    Git commit: a224086
    Built: Thu Mar 24 01:49:57 2022
    OS/Arch: linux/amd64
    Context: default
    Experimental: true
    v1.23.6
    [root@master ~]# kubeadm init --pod-network-cidr=10.224.0.0/16
    [init] Using Kubernetes version: v1.23.6
    [preflight] Running pre-flight checks
    [preflight] Pulling images required for setting up a Kubernetes cluster
    [preflight] This might take a minute or two, depending on the speed of your internet connection
    [preflight] You can also perform this action in beforehand using 'kubeadm config images pull'
    [certs] Using certificateDir folder "/etc/kubernetes/pki"
    [certs] Generating "ca" certificate and key
    [certs] Generating "apiserver" certificate and key
    [certs] apiserver serving cert is signed for DNS names [kubernetes kubernetes.default kubernetes.default.svc kubernetes.default.svc.cluster.local master] and IPs [10.96.0.1 10.0.0.6]
    [certs] Generating "apiserver-kubelet-client" certificate and key
    [certs] Generating "front-proxy-ca" certificate and key
    [certs] Generating "front-proxy-client" certificate and key
    [certs] Generating "etcd/ca" certificate and key
    [certs] Generating "etcd/server" certificate and key
    [certs] etcd/server serving cert is signed for DNS names [localhost master] and IPs [10.0.0.6 127.0.0.1 ::1]
    [certs] Generating "etcd/peer" certificate and key
    [certs] etcd/peer serving cert is signed for DNS names [localhost master] and IPs [10.0.0.6 127.0.0.1 ::1]
    [certs] Generating "etcd/healthcheck-client" certificate and key
    [certs] Generating "apiserver-etcd-client" certificate and key
    [certs] Generating "sa" key and public key
    [kubeconfig] Using kubeconfig folder "/etc/kubernetes"
    [kubeconfig] Writing "admin.conf" kubeconfig file
    [kubeconfig] Writing "kubelet.conf" kubeconfig file
    [kubeconfig] Writing "controller-manager.conf" kubeconfig file
    [kubeconfig] Writing "scheduler.conf" kubeconfig file
    [kubelet-start] Writing kubelet environment file with flags to file "/var/lib/kubelet/kubeadm-flags.env"
    [kubelet-start] Writing kubelet configuration to file "/var/lib/kubelet/config.yaml"
    [kubelet-start] Starting the kubelet
    [control-plane] Using manifest folder "/etc/kubernetes/manifests"
    [control-plane] Creating static Pod manifest for "kube-apiserver"
    [control-plane] Creating static Pod manifest for "kube-controller-manager"
    [control-plane] Creating static Pod manifest for "kube-scheduler"
    [etcd] Creating static Pod manifest for local etcd in "/etc/kubernetes/manifests"
    [wait-control-plane] Waiting for the kubelet to boot up the control plane as static Pods from directory "/etc/kubernetes/manifests". This can take up to 4m0s
    [kubelet-check] Initial timeout of 40s passed.
    [kubelet-check] It seems like the kubelet isn't running or healthy.
    [kubelet-check] The HTTP call equal to 'curl -sSL localhost:10248/healthz' failed with error: Get "localhost:10248/healthz": dial tcp [::1]:10248: connect: connection refused.
    [kubelet-check] It seems like the kubelet isn't running or healthy.
    [kubelet-check] The HTTP call equal to 'curl -sSL localhost:10248/healthz' failed with error: Get "localhost:10248/healthz": dial tcp [::1]:10248: connect: connection refused.
    [kubelet-check] It seems like the kubelet isn't running or healthy.
    [kubelet-check] The HTTP call equal to 'curl -sSL localhost:10248/healthz' failed with error: Get "localhost:10248/healthz": dial tcp [::1]:10248: connect: connection refused.
    [kubelet-check] It seems like the kubelet isn't running or healthy.
    [kubelet-check] The HTTP call equal to 'curl -sSL localhost:10248/healthz' failed with error: Get "localhost:10248/healthz": dial tcp [::1]:10248: connect: connection refused.
    [kubelet-check] It seems like the kubelet isn't running or healthy.
    [kubelet-check] The HTTP call equal to 'curl -sSL localhost:10248/healthz' failed with error: Get "localhost:10248/healthz": dial tcp [::1]:10248: connect: connection refused.
    Unfortunately, an error has occurred:
    timed out waiting for the condition
    This error is likely caused by:
    - The kubelet is not running
    - The kubelet is unhealthy due to a misconfiguration of the node in some way (required cgroups disabled)
    If you are on a systemd-powered system, you can try to troubleshoot the error with the following commands:
    - 'systemctl status kubelet'
    - 'journalctl -xeu kubelet'
    Additionally, a control plane component may have crashed or exited when started by the container runtime.
    To troubleshoot, list all containers using your preferred container runtimes CLI.
    Here is one example how you may list all Kubernetes containers running in docker:
    - 'docker ps -a | grep kube | grep -v pause'
    Once you have found the failing container, you can inspect its logs with:
    - 'docker logs CONTAINERID'
    error execution phase wait-control-plane: couldn't initialize a Kubernetes cluster
    To see the stack trace of this error execute with --v=5 or higher