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Someone deleted the deployment and i tried to find out from the event logs but i found below response:
No resources found in prometheus namespace.
Is there plugin or something to let me know who deleted this resource?
thanks a lot in advance.
Kubernetes auditing provides a security-relevant, chronological set of records documenting the sequence of actions in a cluster. The cluster audits the activities generated by users, by applications that use the Kubernetes API, and by the control plane itself.
As per the document:
Auditing allows cluster administrators to answer the following
questions:
what happened?
when did it happen?
who initiated it?
on what did it happen?
where was it observed?
from where was it initiated?
to where was it going?
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Closed 1 year ago.
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Being a beginner in kubernetes, I need:
A guide to the steps to be followed for creating a deployment, having claimed an nfs pv.
Please provide the yaml files to be applied in each step.
Sorry for being unclear, I have UPDATED THE EXACT ISSUE HERE:
Why do we get the error 'Mount failed with exit status 32'? How to resolve this?
You can find the documentation for the volume system at https://kubernetes.io/docs/concepts/storage/persistent-volumes/. That explains how to set up an PVC and PV to bind to it. NFS doesn't directly support dynamic provisioning, so to start with you'll just want to make them by hand.
StackOverflow is not here to hand-hold you through basic documentation. If you have a specific question the docs don't answer, try asking that instead :)
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Closed 1 year ago.
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So, a StatefulSet creates a new volume for each of its pod.
How does it maintain consistency of the written data. Because, each pod may serve a different client at a specific moment in time and will be writing different stuff to the volume. But, if this client tries to access the data later, it will have to connect to the same pod somehow to access its own data. Do these pods talk to each other to share data?
I may have asked a silly question
I think I know the answer, but I am confused. I won't tell the answer just to get an unbiased reply
How does it maintain consistency of the written data. Because, each pod may serve a different client at a specific moment in time and will be writing different stuff to the volume. But, if this client tries to access the data later, it will have to connect to the same pod somehow to access its own data. Do these pods talk to each other to share data?
Kubernetes does nothing about this. But you are right, these things are needed. The application is responsible for this. There are many ways to do this, e.g. using Raft Consensus Algorithm
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Over the last few hours, I have been trying to create a Kubernetes cluster in GCP. But could not successfully create. The error says "Unable to create the cluser". For sometime, I tried using the web cobsole and later switched to using gcloud. But nothing worked.
Can someone help me here? What is the mistake I am committing.
Regards
Raj
There was an outage: https://status.cloud.google.com/incidents/sqeWSRmcrJZyE2zSrJ74
It should be now resolved for most users. If you are still having troubles it's recommended to get in touch with support team.
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Closed 2 years ago.
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Is that possible to have IG in another account? We need to implement master multiaccount : 2 masters in 1 account and third master in second account. Is that possible from kops side?
You might be able to use kops terraform support in order to achieve that, but you'll have to perform some changes to the manifest.
Going down this path will probably remove a lot of the benefits for using kops, so there should be very good motives to implement such architecture.
Using kops alone will not allow this use case since it uses a single set of AWS credentials per cluster created.
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Closed 4 years ago.
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I have a kubernetes cluster created on GCP, it's fully functional, every logs/metrics are enabled on GKE but, when I go to Stackdriver/resources/kubernetes engine nothing is showed, stuck in loading page.
Can someone help me?
Thanks in advance.
It looks like a specific problem with GCP. I assume you don't have enterprise support in that case I recommend opening a ticket with the free trial support. Otherwise, you'll have to sign up for Silver level support which is $150/month