John Kwiatkoski Author
Supporting DO Kubernetes Users everywhere!
189 contributions
235k contribution views
Skills
- kubernetes
- ansible
- containers
- linux
- ubuntu
- fedora
Recognition
Posts
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Published Answer
How to encrypt volume in Kubernetes Persistent volume
Hi there, Our default CSI uses DO block storage. You can see in the docs here that… -
Published Answer
Cannot make the nginx-ingress controller work with Kubernetes cluster
Hi there, Looking around this looks very similar to: https://github.com/kubernetes/ingress-nginx/issues/4579. Perhaps try their … -
Published Answer
terraform failed to expose kubernetes service
Hi there, I am not a terraform user so I may not be the most helpful here. Can you verify whether there are any error logs du… -
Published Answer
How to prepare K8s cluster for the production?
Hi there, I would ensure you have the following prior to moving to production. Note that this not exhaustive and some may not ap… -
Published Answer
How to expose k8s service to port 80 without a LoadBalancer
Yes, your option here would be to set you container as privileged and give it access to hostNetwork and use hostPort. I would not r… -
Published Answer
How to automate deployments on DOKS with ArgoCD?
Additional documentation can be found here. ArgoCD: https://argoproj.github.io/argo-cd/ Webhooks with ArgoCD: https://argoproj.... -
Published Question
How to automate deployments on DOKS with ArgoCD?
How To Setup Automated Deployments using ArgoCD on DigitalOcean Kubernetes Introduction Developing applications on Kubernetes (https://www.digitalocean.com/community/tutorials/an-introduction-to-kubernetes) has taken ... -
Published Answer
How to start spark cluster on Kubernetes on Digital Ocean step-by-step
1) Looks like there may be some solid info here on getting it started on kubernetes: https://spark.apache.org/docs/latest/running-o… -
Published Answer
Can't install istio in kubenernetes, got timeout
Hi there, This looks like the amount fo memory istio requires is not available on your current nodes. You can see the amount of … -
Published Answer
How enable backend Keepalive using TCP from LoadBalancer kubernentes?
Hi there! This protocol is talking about forwarding rules. Therefore, this should work for you if you implement an annotation … -
Published Answer
SSL Error: broken header when request was made from inside of kubernetes cluster
Hi there! There is a known issue in the kubernetes project(https://github.com/kubernetes/kubernetes/issues/66607)for connections… -
Published Answer
How to point separate load balancers to one droplet
You should be able to add tags to the actual nodepool in the cloud panel. This will ensure that tag is applied to all nodes in that… -
Published Answer
Any plans for VPC-Native Kubernetes clusters?
Hi, This actually sounds like a great idea, though we have released VPC’s and Kubernetes supporting VPC’s the pod IP addresses a… -
Published Answer
How to configure DO Load Balancer via doctl/Kubernetes
Hey, All loadbalancers provisioned by Kubernetes are managed by the Cloud Controller Manager(CCM) running on the master. Any man…Accepted Answer: Hey, All loadbalancers provisioned by Kubernetes are managed by the Cloud Controller Manager(CCM) running on the master. Any man… -
Published Answer
Kubernetes on Digitalocean not able to pull from docker hub private repo
Hi there! Have you checked the steps listed here: https://www.digitalocean.com/docs/images/container-registry/how-to/use-registr… -
Published Answer
How to correctly handle certificates and secrets for private docker registry.
The registry.your_domain is the hostname that resolves to your registry in Kubernetes cluster. I would look now into the DOCR produ… -
Published Answer
Kubernetes nodes unhealthy but pods are still running, how do I troubleshoot?
Hi there! The LB is typically checking a specific nodePort service not just checking whether a node is healthy. I understand thi… -
Published Answer
Kubernetes: 4 jobs failed after updating to 1.17.5
Hi there! A few things I would check: Can you check jobs in other namespaces? Do you see any pods currently in a failed stat… -
Published Answer
How to set up bitbucket pipelines docker deployment to kubernetes
Hi there! I would check consider breaking that down step by step to see where/if any errors are being logged. Do you see a deplo… -
Published Answer
Kubernetes Node time drift
Hi there! Yes all our nodes are running ntpd and are set to UTC timezone. We are using the following ntp servers: pool 0.d…