Datadog Agent startup failure with Hostname Detection

The DD agent startup failed on container as its not auto detecting container hostname. Agent works fine when its on ...
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Auto scaling of PODs to respond to the real demand of service | TPS- is a real challenge

Streaming movies, Web-series , sports has been the current market trend . Google ‘world cup streaming’ and you can find ...
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Error from server(Forbidden)

Getting the below error while trying to get default-quotas for bank-pl namespace Solution : quota and resourcequota will show the ...
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FailedCreatePodSandBox

Troubleshooting : - Checked the dedicated node having issues with docker - When checked docker seems healthy enough to be ...
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Cannot find volume – K8S Pod log

Reason : One such scenario - During a node scale down activity, the POD scheduled on nodes being marked for ...
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CPU & Memory resource limit for a POD

Is there a suggested limit for setting the CPU and Memory resource limit for a pod Obviously yes . The ...
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Datadog visualization thing

For a specific cluster Datadog is reporting a change of Max, Min and Current Replicas about every 20 mins for ...
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K8S – Failed to verify ID token

Failed to verify ID token : failed to verify signature: fetching keys : get failed Get “https://xx.xxxxx.com/keys”: context deadline exceed ...
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K8S – Search line limits were exceed

Warning DNSConfigForming kubelet Search line limits were exceeded, some search paths have been omitted, the applied search line is : ...
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Devops Evolution

Devops Evolution Traditional to Virtualization to Containerization Watch Video to know more !! ...
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Redhat Remote Exam Preparation — CubenSquare

Getting Ready for your Red Hat remote exam System Requirements Computer:​ You will need a computer with a single active ...
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Persistent Volume

What is Persistent Volume — get a outline here !! Learn more at CubenSquare ...
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Deployment Volume mapping

Learn about Deployment Volume mapping here. cubensquare.com Join CubenSquare to know more — cubensquare.com ...
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Persistent Volume Chain

What is PVC ? Learn more at cubensquare.com/blog ...
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YAML Writing

The Easy Way - YAML Writing CubenSquare — IT Training | Certification | Job Placement ...
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Kubernetes Latest Version — 1.24

Check out the difference between Version 1.23 and Version 1.24 Learn more here — cubensquare.com IT TRAINING | CERTIFICATION | ...
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Redhat Openshift 4.10

What’s new in Openshift 4.10 New Updates Openshift Sandboxed Containers New Compliance Profiles Additional Infrastructure Providers and ARM Streamlined Disconnected ...
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Deployment Strategy Transition

In this Blog lets learn about the Real Time Deployment Strategy Transition Watch this Video to know more ...
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Google Kubernetes Engine Cluster Mode types

Kubernetes Follow us for more Blog updates - cubensquare.com ...
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2022 Red Hat Innovation Award winners

Telefónica Colombia — chosen as the 2022 Red Hat Innovator of the Year — replaced its existing platform with Red ...
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Job Market and 90 days Notice Period

Take a Look at the Current Job Market and 90 days Notice period Scenario ...
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Stateful Vs Stateless

Get to know the difference between - Stateful Vs Stateless ...
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Security Features in Red Hat Enterprise Linux 9

Redhat Enterprise Linux 9 New capabilities added to RHEL 9 help simplify how organizations manage security and compliance when deploying ...
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Start a Career in Devops

Thinking about Starting a Career in Devops, but don't know where to start? This video gives you an insight of ...
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Open GCP VM Instance through Putty Tool

In this Blog lets learn to Open GCP VM instance through Putty Tool Follow us for more updates 1. Facebook ...
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Why Karpenter ?

Karpenter is an Open Source Software Why Karpenter ? Just In Time Nodes For Any Kubernetes Cluster , also its an open ...
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