Kubernetes Storage and Volumes Explained in crash way

Storage Types? BLOCK Storagee.g – Laptop, ebs, disks, Network Storagee.g – NFS, efs, files OBJECT STORAGEe.g – git, google drive, s3, blob How we can make kubernetes understanding these storage types for using in pods? “volume plugins” which is in built in kubernetes What are the volume plugins supported in kubernetes? awsElasticBlockStore – AWS Elastic Block Store (EBS) azureDisk – Azure Disk azureFile – Azure File cephfs – CephFS volume cinder – Cinder (OpenStack block storage) (deprecated) csi – Container

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What is kubernetes Service and how it works?

What is kubernetes Service? Service is one of API Resources in K8s Service is network load balancers for PODs Service Load Balance PODS on POD network Service is empowered by kube proxy & network policy Service get Fixed IP address and DNS. Service is managed by k8s Service can be exposed outside of the clustor (port-forward) Service can be STICKY Service always Loadbalnce HEALTHY PODs Service is getting update PODS endpoint(IP) with a help a of CoreDNS based on the

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Git Branching & Merging Assignment

Fast Forward Scnario#1: Masterfea1 No Fast Forward Scnarion#2: Masterfea1 Squash Scnario#3: Masterfea1 Squash Scnario#4: Check out Azure repos -> branch -> branch Polcicy -> Limit merge types Recursive Merge Commands Merge Conflict Resolve commands 1 – Create a Scanario of Recursive merge and Rebase and see a Graph 2 – Create a Scanario of file conflict of same file – same line – 2 diff branch and merge and resolve a conflict manually. 3 – Create Scanario in which you

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Assignment for Kubernetes ReplicasSets, DeamonSets & Statefulsets, & Services

Assignment – 1 Post@BestDevOps.com with Preferred Post TitleWhat is ReplicasSets?How to work with ReplicasSets?Example of ReplicasSets? Assignment – 2 Post@BestDevOps.com with Preferred Post TitleWhat is DeamonSets?How to work with DeamonSets?Example of DeamonSets? Assignment – 3 Post@BestDevOps.com with Preferred Post TitleWhat is Statefulsets?How to work with Statefulsets?Example of Statefulsets? Assignment – 4 What is Service?How Service Works?What are the types of Service?Example Yaml of Service Assigment5 What is Loadbalancer?What are the types of Loadbalancer?How Loadbalancer works? Assigment6 What is Discovery Services?How

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Working with kubernetes Replication Controller

I want to create 1000s of SIMILAR PODS? ReplicationController – ReplicasSets – DeploymentStatefulsets – Deamonsets ReplicationController A ReplicationController ensures that a specified number of pod replicas are running at any one time. In other words, a ReplicationController makes sure that a pod or a homogeneous set of pods is always up and available. Replication– ONE PODs would replicate(SCALE) to X number of PODSController– This controller would control #of ACTUAL PODS === #of Desire PODS– If mis-matched – report back to

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How to use & troubleshoot Kubernetes pods?

Troubleshooting and Debugging Commands: explain Documentation of resources describe Show details of a specific resource or group of resources logs Print the logs for a container in a pod attach Attach to a running container exec Execute a command in a container port-forward Forward one or more local ports to a pod cp Copy files and directories to and from containers. auth Inspect authorization run Run a particular image on the cluster explain Documentation of resources — describe Show details

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What is kubernetes pods with example commands

Kubernetes run PODS Atomic Unit of Work Scheduling is POD in kubernetes Pod get instansciated from Kubelet Pod contains one or more container e.g docker Pod get assignment of IP from kube proxy Worker may have one or multiple pods Pods is Scheduled to kubelet by Schedular Pods are EMPHERAL. Same POD can not be run. Similar pods you may get PODS is running state as long as “All Container” is running/succeded. Pods has state from PEDNING -> RUNNING ->

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Register Now! Valid 24 hours Only

Only for Serious Engineers of DevOps/DevSecOps/SRE/DataOps/AIOps Hello Everyone,I have been getting repeated emails on why registration is now allowed at bestdevops.com? This was just to avoid spam but now, I have enabled registration as an AUTHOR for this community and ONLY for 24 hours. So, Now you can also edit-write-share tutorials on bestdevops.com and share with the whole world. Lets Learn, Do it & Share! That’s DevOps!!! Home Page – https://www.bestdevops.com/ How to register? – https://www.bestdevops.com/wp-login.php?action=register How to login –

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Docker – Lab – Assignment – Excercise

Step 1 – Register a site to POST Assigment and Share with Trainer and For Self Notes Step 2 – Pre Test using LMS Login to https://www.devopsschool.com/lms/ using any gmail account Try this quiz – https://www.devopsschool.com/lms/mod/quiz/view.php?id=250 Send a results to shiva@palmeto.co.in Step 3 – Install Docker Engine in Centos#1 Vm. https://devopsschool.com/tutorial/docker/install-config/docker-install-commuityedition-centos-rhel.html Step 4 – Assignment#1 Create a Ubuntu container Install Update, git & apache2 run a git command in container from outside Step 5 – Assignment#2 Create a httpd container

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New Research Report On Continuous Integration Tools Market | Covers Market Size, Share, Impact Of COVID-19 | Forecast Till 2028

Source:-https://erxnews.com/ The Latest Continuous Integration Tools Market Research Report is a comprehensive and in-depth analysis of the global market published by DataIntelo. It provides detailed information about the market, including current trends, drivers and challenges. This report will help companies take a correct business decision and gain competitive advantage in the market. Some of the Major players covered in this report: IBM Atlassian Red Hat CA Technologies Puppet Cloudbees AWS Microsoft Oracle Micro Focus Circleci Jetbrains Shippable Electric Cloud Smartbear

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Ski&Snowboard Wax Sales, Inspection, And Certification Market Detailed Industry Report Analysis 2020-2027.

Source:-https://erxnews.com/ Ski&Snowboard Wax Sales Market Industry Analysis 2021 The “Global Ski&Snowboard Wax Sales Market” report enlightens its readers about its products, applications, and specifications. The research enlists key companies operating in the market and also highlights the roadmap adopted by the companies to consolidate their position in the market. By extensive usage of SWOT analysis and Porter’s five force analysis tools, the strengths, weaknesses, opportunities, and combination of key companies are comprehensively deduced and referenced in the report. Every single

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Cloud Native Technologies Market Analysis to 2021 – 2027 | Infosys Corp., Bacancy technology pvt ltd., Pivotal infrastructure pvt ltd., Cloudhelix Limited., LTI Infotech Corp.

Source:-https://manometcurrent.com/ A2Z Market Research announces the release of the Cloud Native Technologies Market research report. The market is predicted to grow at a healthy pace in the coming years. Cloud Native Technologies Market 2021 research report presents an analysis of market size, share, and growth, trends, cost structure, statistical and comprehensive data of the global market. The Market report offers remarkable data regarding the industry’s growth parameters, the current state of the market in terms of analysis of possible economic

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AWS, Salesforce partnership to unify developer experiences

Source:-https://www.therahnuma.com/ New Delhi, June 24 (IANS) Amazon Web Services on Thursday expanded its partnership with Salesforce making it easy for users to use the full set of Salesforce and AWS capabilities together to quickly build and deploy powerful new business applications that accelerate digital transformation. The partnership will drive customer value through new and enhanced unification between AWS and Salesforce products. “For more than five years, our customers have benefitted from a tight relationship between AWS and Salesforce,” Andy Jassy,

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Dynatrace Applies AI to Surface App Vulnerabilities

Source:-https://devops.com/ Dynatrace has added a security module to its observability platform that leverages its Davis artificial intelligence (AI) engine to automatically identify the software libraries and open source packages that represent the greatest security risk. Ajay Gandhi, vice president of product marketing for Dynatrace, said the Davis Security Advisor, made available as part of the Dynatrace Application Security Module, makes it easier for IT teams understand which vulnerabilities need to be remediated first. Davis Security Advisor aggregates vulnerability data in

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ServiceNow : The Proven Optics Financial Management Application Suite Receives ServiceNow’s Highest Certification – Built on Now Program

Source:-https://www.marketscreener.com/ Columbus, OH, June 25, 2021 –(PR.com)– Today, Proven Optics LLC, a practitioner-founded software and services company, announced the Proven Optics Enterprise Budgeting & Forecasting Application and the ITFM Cost Modeling Application from its Financial Management Application Suite are now certified as part of the ServiceNow Built on Now Program. This new Application Suite combines the platform native capabilities with over twenty years of Technology Business Management (TBM) practitioner experience to bring a modern approach to financial management. These solutions

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Continuous Deployment Solution Market to Deliver Prominent Growth & Striking Opportunities Scenario Highlighting Major Drivers & Trends 2021-2026

Source:-https://www.business-newsupdate.com/ The recent study on Continuous Deployment Solution market provides information about this industry with regards to thorough assessment of this business. The Continuous Deployment Solution market is appropriately divided into pivotal segments according to the report. A synopsis of the industry with regards to market size concerning renumeration and volume aspects along with the current Continuous Deployment Solution market scenario is offered in the report. The report also presents a thorough qualitative and quantitative data pertaining to the projected

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Zettaset Announces Availability of XCrypt Kubernetes Encryption on the VMware Marketplace

Source:-https://www.streetinsider.com/ SAN FRANCISCO–(BUSINESS WIRE)– Zettaset a leading provider of data protection solutions, today announced that XCrypt Kubernetes Encryption is available on the VMware Marketplace. VMware Marketplace enables customers to discover and deploy compatible, validated third-party solutions to VMware environments. Once validated, partners can easily publish their solutions for VMware customers across platforms. Customers will be able to access these third-party partner solutions directly from their cloud environments, while also being able to experience the convenience of features such as notifications,

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