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The DD agent startup failed on container as its not auto detecting container hostname. Agent works fine when its on a host , but when it runs on a container , we face this . Relook at the agent [...]

Streaming movies, Web-series , sports has been the current market trend . Google ‘world cup streaming’ and you can find n number of streaming platforms . Considering the current market trend [...]

Getting the below error while trying to get default-quotas for bank-pl namespace Solution : quota and resourcequota will show the same thing luckily in kubernetes.  Run a command like this to get [...]

Troubleshooting : – Checked the dedicated node having issues with docker – When checked docker seems healthy enough to be passing checks but not healthy enough to run pods – [...]

Reason : One such scenario – During a node scale down activity, the POD scheduled on nodes being marked for scale down but failed to drain . After deleting the POD few times , it got [...]

Is there a suggested limit for setting the CPU and Memory resource limit for a pod Obviously yes . The resource request should be near where the application run 100% of the time . The intention [...]

For a specific cluster Datadog is reporting a change of Max, Min and Current Replicas about every 20 mins for the metric kubernetes_state.hpa.max_replicas . The actual number of pods/containers [...]

Failed to verify ID token : failed to verify signature: fetching keys : get failed Get “https://xx.xxxxx.com/keys”: context deadline exceed while accessing https://abcxyz.com/ This issue was [...]

Warning DNSConfigForming kubelet Search line limits were exceeded, some search paths have been omitted, the applied search line is : xxx.svc.cluster.local cluster.local This can be ignored and [...]

Devops Evolution Traditional to Virtualization to Containerization Watch Video to know more !!

Getting Ready for your Red Hat remote exam System Requirements Computer:​ You will need a computer with a single active monitor. Red Hat Supports many Intel compatible X86_64-bit architecture [...]

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

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

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