technotes of Hemant
technotes of Hemant
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Gitlab: Creating & configuring Runners #devops #learning #cicd
In this video, I'm going to show you how to create and configure a Gitlab runner. Gitlab runners are tools that you can use to automate code deployments to your Gitlab repository.
By the end of this video, you'll be able to install and register a Gitlab runner on your Linux computer. You'll also learn how to use Gitlab runners to automate code deployments to your Gitlab repository. If you're interested in learning more about Gitlab and code deployment, then this video is for you!
Переглядів: 4 044

Відео

Ansible Interview Question | 18 | What happens if gather_facts is set to 'no' inside a playbook ?
Переглядів 47410 місяців тому
Ansible Interview Question | 18 | What happens if gather_facts is set to 'no' inside a playbook ? In this video, we'll answer the question "What happens if gather_facts is set to 'no' inside a playbook?" If you're not familiar with Ansible, it's a system automation tool that can be used to manage systems in your infrastructure. In this video, we'll answer a question about how Ansible works and ...
Ansible Interview Question | 14 | Documentation related to particular module ? #ansible #devops
Переглядів 405Рік тому
Ansible Interview Question | 14 | Documentation related to particular module ? #ansible #devops The ansible-doc command is a helpful utility within Ansible that provides quick access to documentation about Ansible modules. Ansible modules are individual units of work that can be used to interact with various systems, services, and components. Usage: When you run the ansible-doc command followed...
GitLab: Setting up an offline instance #devops #learning #cicd
Переглядів 939Рік тому
#linux #gitlab #git #cicd #training #learning In this quick video, we'll show you how to set up an offline GitLab instance on Red Hat 8. This will allow you to work on your projects offline, without having to worry about internet connectivity. GitLab is a great tool for collaboration and project management. By setting up an offline instance, you can keep your projects safe and secure, and work ...
Ansible Interview Question | 11 | Ansible Configuration File Priority: The Ultimate Revealed
Переглядів 624Рік тому
Ansible Interview Question | 11 | Ansible Configuration File Priority: The Ultimate Revealed Description: Welcome to our latest video on Ansible configuration file priorities! In this informative session, we'll dive deep into the various priorities associated with Ansible configuration files, helping you gain a better understanding of how they work and how to manage them effectively. Ansible co...
Ansible Interview Question | 8 | How one can view facts of a particular node ?
Переглядів 418Рік тому
Ansible Interview Question | 8 | How one can view facts of a particular node ? In Ansible, you can view facts of a particular node using the "ansible_facts" variable. Facts are pieces of information gathered from the managed nodes, such as system details, network configuration, hardware information, and more. Ansible collects these facts during the playbook execution and makes them available in...
Ansible Interview Question | 7 | Unveiling the Technique to Find Unique Host list ?
Переглядів 461Рік тому
Ansible Interview Question | 7 | How to find unique hostlist from inventory ? | Ansible interview Question and Answers for freshers | Ansible interview Question and Answers for experienced #devops #devopsinterviewquestions #ansible #interviewquestions #interviewpreparation #interviewquestionsandanswers #subscribe
AWS Interview Q&A [10] - What is the role of InterNet GateWay (IgW) ?
Переглядів 305Рік тому
AWS Interview Q&A [10] - What is the role of InterNet GateWay (IgW) ?
AWS Interview Q&A [9] - Can we create an EC2 in a VPC where subnets aren’t present ?
Переглядів 129Рік тому
AWS Interview Q&A [9] - Can we create an EC2 in a VPC where subnets aren’t present ?
AWS Interview Q&A [23] - Is it possible to install OS on AWS Hard Disk Drives (SC1 & ST1) ?
Переглядів 103Рік тому
AWS Interview Q&A [23] - Is it possible to install OS on AWS Hard Disk Drives (SC1 & ST1) ?
AWS Interview Q&A [22] - Can we reduce EBS volume provided by AWS ?
Переглядів 312Рік тому
AWS Interview Q&A [22] - Can we reduce EBS volume provided by AWS ?
AWS Interview Q&A [8] - Which AWS resource is providing Network as a Service ?
Переглядів 97Рік тому
AWS Interview Q&A [8] - Which AWS resource is providing Network as a Service ?
AWS Interview Q&A [21] - Can we connect more than 2 VPC with a single peering connection ?
Переглядів 97Рік тому
AWS Interview Q&A [21] - Can we connect more than 2 VPC with a single peering connection ?
Linux Interview Q&A #45 - How to identify installed modules in Linux ?
Переглядів 164Рік тому
Linux Interview Q&A #45 - How to identify installed modules in Linux ?
Dynamic Inventories in Ansible with Python #ansible #python #trending
Переглядів 2,1 тис.Рік тому
In this comprehensive tutorial, we'll be exploring how to create dynamic inventories in Ansible using Python. By using Python, we'll be able to write more efficient and custom inventory scripts. By the end of this tutorial, you'll be able to create dynamic inventories in Ansible using Python and use them to manage your systems efficiently. Don't miss it! Github Script Link: github.com/HemantGan...
AWS Interview Q&A [20] - What's default behavior of filtering in case of custom NACL created ?
Переглядів 133Рік тому
AWS Interview Q&A [20] - What's default behavior of filtering in case of custom NACL created ?
AWS Interview Q&A [19] - Can we set a DENY rule in a Service Group ?
Переглядів 98Рік тому
AWS Interview Q&A [19] - Can we set a DENY rule in a Service Group ?
BASH Interview Question #34: What is transform command in sed editor ?
Переглядів 117Рік тому
BASH Interview Question #34: What is transform command in sed editor ?
BASH Interview Question #33: Restricting/filtering the lines to apply sed operation ?
Переглядів 109Рік тому
BASH Interview Question #33: Restricting/filtering the lines to apply sed operation ?
AWS Interview Q&A [17] - How many IP's are reserved by AWS while creating each subnet ?
Переглядів 124Рік тому
AWS Interview Q&A [17] - How many IP's are reserved by AWS while creating each subnet ?
BASH Interview Question #32: How to use replacement characters in sed commands ?
Переглядів 126Рік тому
BASH Interview Question #32: How to use replacement characters in sed commands ?
Linux Interview Q&A #60 - Is it possible to have a file owned by UID rather than a user ?
Переглядів 192Рік тому
Linux Interview Q&A #60 - Is it possible to have a file owned by UID rather than a user ?
AWS Interview Q&A [15] - Security Group is example of which type of Firewall ?
Переглядів 134Рік тому
AWS Interview Q&A [15] - Security Group is example of which type of Firewall ?
BASH Interview Question #31: How to process several sed commands over a single file ?
Переглядів 70Рік тому
BASH Interview Question #31: How to process several sed commands over a single file ?
Linux Interview Q&A #59 - How to fix if someone accidentally remove execute bit from chmod ?
Переглядів 259Рік тому
Linux Interview Q&A #59 - How to fix if someone accidentally remove execute bit from chmod ?
Linux Interview Q&A #58 - Explain Linux Boot Process ? [Hindi]
Переглядів 2,2 тис.Рік тому
Linux Interview Q&A #58 - Explain Linux Boot Process ? [Hindi]
AWS Interview Q&A [14] - What happen if we attach elastic IP over a host already having Public IP ?
Переглядів 176Рік тому
AWS Interview Q&A [14] - What happen if we attach elastic IP over a host already having Public IP ?
BASH Interview Question #30: How to run a script without a console ?
Переглядів 111Рік тому
BASH Interview Question #30: How to run a script without a console ?
Linux Interview Q&A #57 - How to download a package using yum without installing ?
Переглядів 214Рік тому
Linux Interview Q&A #57 - How to download a package using yum without installing ?
AWS Interview Q&A [13] - Different type of IP's Provided by AWS ?
Переглядів 99Рік тому
AWS Interview Q&A [13] - Different type of IP's Provided by AWS ?

КОМЕНТАРІ

  • @BlockchainGaming7
    @BlockchainGaming7 14 днів тому

    How do you do this on offline system?

  • @steveclackuk
    @steveclackuk 21 день тому

    Towards the end of this video it shows credentials are being stored in plain text. I've not been able to get the linux 'pass' credential manager and the docker credential helper to work. Have you had any luck with this?

  • @jovelynobias5422
    @jovelynobias5422 Місяць тому

    Can you also show how to configure proxy for gitlab runner that is using dind and kubernetes executor?

  • @athmikahebbar4153
    @athmikahebbar4153 Місяць тому

    very useful! I was looking for a video that explains what the MBR 512 bytes contain and about the GRUB, this explains that well!

  • @AbhishekSharma-ep9km
    @AbhishekSharma-ep9km Місяць тому

    Very informative, thanks 👍

  • @yashjha2193
    @yashjha2193 Місяць тому

    remote-exec isnt working, it throwing error, when I am trying to echo on the new instance. The error is :- with aws_instance.ec2, │ on tf.tf line 154, in resource "aws_instance" "ec2": │ 154: provisioner "remote-exec" { │ │ Failed to read ssh private key: no key found

  • @saurabhbatra
    @saurabhbatra 2 місяці тому

    Great job, Just one question:- is this possible for centos as well or will only work with redhat subscription enabled version?

    • @technotesofhemant8338
      @technotesofhemant8338 2 місяці тому

      Well I never tested it for centos, still I believe if you migrate centos to redhat, this procedure should work over that as well.

  • @gameboyguggu
    @gameboyguggu 2 місяці тому

    Hi sir, Its very useful tutorial thank you. I am having a question, you are upgrading OS so what about the apps running on the server? is the app automatically adopt the new version or do we need to install application again?

  • @osmanharoon1952
    @osmanharoon1952 2 місяці тому

    NEED MORE VIDEOS ON LINUX

  • @osmanharoon1952
    @osmanharoon1952 2 місяці тому

    THANK YOU SIR,

  • @relaxmymind4583
    @relaxmymind4583 2 місяці тому

    Hi, if we run a command like telnet , but not connecting ,we have to send ctrl c message after 10 sec waiting , how can we do that.

  • @LokeshMehndiratta-uv7wc
    @LokeshMehndiratta-uv7wc 2 місяці тому

    Hi Hemant, I have an airgap environment where I need to upgrade from RHEL 7.9 to 8.9 without internet. Can you please guide me for the same? I'll share my email once you acknowledge this message.

    • @technotesofhemant8338
      @technotesofhemant8338 2 місяці тому

      As per my understanding you only need internet connection to provide RHEL8 packages, if same could be done using a satellite or an ISO leapp supports providing path of repository as well.

  • @akisseventynine
    @akisseventynine 3 місяці тому

    You should write it is not in English.

  • @harispalegar6806
    @harispalegar6806 3 місяці тому

    Can you please make one Video upgrade RHEL 8.9 to 9.3 ?

  • @kanyanambaru1707
    @kanyanambaru1707 4 місяці тому

    Am getting error like " DNF execution failed with non zero exit code , container sysroot failed with error code 1" while rebooting the server after leapp upgrade. Help me to solve this issue

    • @technotesofhemant8338
      @technotesofhemant8338 3 місяці тому

      Can you share the complete logs

    • @kanyanambaru1707
      @kanyanambaru1707 3 місяці тому

      @@technotesofhemant8338 it is like 95% upgradation completed but after that it's going to " emergency mode with the above error ". I tried to come out from the emergency mode and reboot the VM and I observed one thing that kernel 4.18 available during reboot. I rebooted with kernel 4.18 and after booting done am unable to login the VM it's showing last login but not opening. And again I reboot with lowe kernel version am able to login. Here that DNF error didn't shown during pre-upgradation and upgradation.

    • @technotesofhemant8338
      @technotesofhemant8338 3 місяці тому

      Ok let me try once and get back to you on the same. Anything special with your rhel7 machine that i should keep in mind while doing testing?

    • @kanyanambaru1707
      @kanyanambaru1707 3 місяці тому

      @@technotesofhemant8338 this is one of the server used in my organisation, we are using proxy .

  • @siddmishra7500
    @siddmishra7500 4 місяці тому

    I guess i need to learn basics of ansible because i couldn't understand the reasons behind what things were being done and for what reasons.😢

    • @technotesofhemant8338
      @technotesofhemant8338 4 місяці тому

      Well knowledge of Ansible is good if you are looking to use tower.

  • @iamseyishalom
    @iamseyishalom 4 місяці тому

    Very detailed and straight forward. Thank you!

  • @ninjaniflotstv9618
    @ninjaniflotstv9618 4 місяці тому

    how to go to web UI???

    • @technotesofhemant8338
      @technotesofhemant8338 4 місяці тому

      I you have cockpit enabled on redhat, you can login to webconsole provided by redhat

  • @Krish32154
    @Krish32154 5 місяців тому

    Hi youtube.com/@technotesofhemant8338 Is that temporary structure which you are talking of implemented after Ansible 2.9 version using Ansible Automation Platform Container launched with ansible-navigator command. Asking because previously there was nothing like this may be, after 2.9 this Temporary structure feature has been launched. Thanks, Please correct me if I'm wrong.

  • @Krish32154
    @Krish32154 5 місяців тому

    Is that temporary structure which you are talking of implemented after Ansible 2.9 version using Ansible Automation Platform Container launched with ansible-navigator command. Asking because previously there was nothing like this may be, after 2.9 this Temporary structure feature has been launched. Thanks, Please correct me if I'm wrong.

    • @technotesofhemant8338
      @technotesofhemant8338 3 місяці тому

      Well this is from long, somewhere introduced in version 2 itself. It's just only visible to user when verbose output is provided with -vvv in ansible execution.

  • @mathumithac2460
    @mathumithac2460 5 місяців тому

    Hi . This dockerregistry was created in our local system or in k8s cluster

  • @thumpanekolla2661
    @thumpanekolla2661 5 місяців тому

    Thanks mate, good work on covering all aspects. Little feedback: Try to share the entire screen with separate ssh windows for each node and master, possibly with separate colour profiles. create graphical explanations rather than text. Text can be bit confusing. Overall good work considering that hirea is not the simplest technique in puppet.

  • @equbqlalam6230
    @equbqlalam6230 5 місяців тому

    very good bro keep it up

  • @equbqlalam6230
    @equbqlalam6230 5 місяців тому

    Thanks good contents ..

  • @UdayAdmin
    @UdayAdmin 5 місяців тому

    @hemanth can you upload rhel 8 to 9

  • @RoamandRelish
    @RoamandRelish 5 місяців тому

    Thanks for the video. I am getting downloaded to a html file and also i am not able to download directly via portal even though i have login. How do i get leapp-data4 file ?

  • @narendrasinghrawat429
    @narendrasinghrawat429 5 місяців тому

    Hi Hemant shae your contact details. I have some work for you.

  • @iamsachingarg
    @iamsachingarg 5 місяців тому

    id('string') will give you some memory location or num. Can we point different string to that memory location

  • @derryltauro3199
    @derryltauro3199 6 місяців тому

    Please update the content. BIOS is no more used as a term.

  • @zaheerhussain5311
    @zaheerhussain5311 6 місяців тому

    Issue resolved. I was mistaking . thanks for your valueable vedio.

  • @hemanthgowtham4463
    @hemanthgowtham4463 6 місяців тому

    I'm not understand what's here sed command used for. Can you elaborate more for given example

  • @shahidmehmood6718
    @shahidmehmood6718 6 місяців тому

    CentOS 7 to RHEL 8 is there any direct way?

  • @kamizubi
    @kamizubi 6 місяців тому

    Thanks!! Great vid. I’m trying to copy files from one target server to multiple target servers. How to get thisdone? While my playbook runs on the control(admin server)

    • @technotesofhemant8338
      @technotesofhemant8338 6 місяців тому

      Hello There, Well I am unsure about any direct module for the same, I suggest using the fetch module to copy the file from one target to the control node, later use copy module to transfer that to other target machines from your control machine.

  • @zyadkhan6863
    @zyadkhan6863 6 місяців тому

    Awsome Maza agya... ❤

  • @oleksandrlytvyn532
    @oleksandrlytvyn532 7 місяців тому

    Thanks

  • @PeaceDude84
    @PeaceDude84 7 місяців тому

    I did all the steps but I get the below error: Message: Unable to use yum successfully, any advice ?

  • @vejjukrishnasairuthvik3052
    @vejjukrishnasairuthvik3052 7 місяців тому

    the container status keeps on restarting and it does not changeto running

  • @atingupta2005
    @atingupta2005 7 місяців тому

    Excellent explanation. Thanks a lot. Do you have more videos for Puppet latest version?

    • @technotesofhemant8338
      @technotesofhemant8338 7 місяців тому

      Honestly we work over puppet version 6, still if you have any topic in mind we can prepare some videos on latest version

  • @prasannagk7811
    @prasannagk7811 8 місяців тому

    Thankyou

  • @ManpreetSingh-xq3dp
    @ManpreetSingh-xq3dp 8 місяців тому

    How are the packages are fetching for next patching cycle

  • @ManpreetSingh-xq3dp
    @ManpreetSingh-xq3dp 8 місяців тому

    Whether we need to enable any repository as well in the master server

  • @madhavinarani2159
    @madhavinarani2159 9 місяців тому

    I have a plan to update my test satellite server.. how i can attach the test satellite server to production satellite server

    • @technotesofhemant8338
      @technotesofhemant8338 9 місяців тому

      Satellite works on concept of capsule, so i assume you can make your test satellite node capsure server of main satellite server

    • @madhavinarani2159
      @madhavinarani2159 9 місяців тому

      @@technotesofhemant8338 thanks for the response.. how we can do that any doc you can refer me

  • @user-nk2oc7lu1y
    @user-nk2oc7lu1y 9 місяців тому

    Hi , I tried the code in method1. getting the below error. Error: Cycle: aws_instance.r100c96 (expand), aws_instance.r100c96 Could you please help how to fix this

  • @awssoorinje747
    @awssoorinje747 9 місяців тому

    Dear Sir, Thanks a lot, please complete this play list.

  • @anonanon1125
    @anonanon1125 9 місяців тому

    This is 10 years out of date. There is no BIOS and no MBR anymore.

  • @birajasahoo7
    @birajasahoo7 10 місяців тому

    Wonderful. So simply explained yet so perfect 👍

  • @wisereveryday9021
    @wisereveryday9021 10 місяців тому

    Excellent

  • @cloudmarktech-wk5xq
    @cloudmarktech-wk5xq 10 місяців тому

    Pretty simple and straight

  • @hindicontent-pi1uk
    @hindicontent-pi1uk 10 місяців тому

    Please keep this series running ❤

  • @SriniVaas-hl7tn
    @SriniVaas-hl7tn 10 місяців тому

    I liked the research you put in creating this video