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Questions - openshift

Check traffic rules in openshift

We've got an OpenShift cluster with Istio in which we want to debug routing rules. But in my container I don't even have iptables utility or iptables config file with rule chains. How can I check traf...
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user2843021

containers

openshift

istio

iptables

traffic

Votes: 0

Answers: 2

Latest Answer

Since you are using istio, I assume most of the traffic goes through istio-proxy container. You can exec into istio-proxy container with kubectl exec -it <pod-name> -c istio-proxy -- bash and c...
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user15659347

`Ansible-playbook` command fails when run from a non-root user

I am trying to run an ansible-playbook from the cloud-user(non-root) user on the RHEL machine. The playbook requires sudo access, for which I have used the below command - ansible-playbook -i invento...
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AishwaryaK

linux

ansible

openshift

rhel8

Votes: 0

Answers: 1

Latest Answer

As suggested by @Zeitounator, I modified the /etc/sudoers file and updated the $PATH variable which solved the above issue.
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AishwaryaK

OpenShift container platform 4 how to open the activemq console

I've created an activemq application (docker image rmohr/activemq) in Openshift 4. The application is up and running. Now I would like to connect to the activemq console which is supposed to run on p...
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user2023141

openshift

activemq

Votes: 0

Answers: 1

Latest Answer

You need to create an Openshift route to access AMQ console outside from cluster. https://docs.openshift.com/container-platform/3.11/dev_guide/routes.html
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Sounak Saha

Openshift CodeReady not accessible from other host

I have a working code ready instance on one hosted VM. I followed these posts in order to access the CodeReady instance from my laptop : https://cloud.redhat.com/blog/accessing-codeready-containers-on...
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Damounet

openshift

Votes: 0

Answers: 0

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