Comments (8)
hey, thanks for your feedback. How big is your cluster? Or how many results kyverno creates across your namespaces ca?
I will release a new version in the next days with general performance improvements but would be good to know in which environments it has still performance issues.
I will also work out a serverside pagination, which also should help for bigger clusters.
from policy-reporter.
Hey @fjogeleit , thank you for your help.
The concerned cluster has autoscaler but is usually between 30 and 40 nodes (with about 100 namespaces, 600 deployments and 1400 pods)
We have 34 clusterpolicies that generated 80 policyreports
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Okay, thanks a lot for your inside. Thats indeed a big cluster.
As I mentioned I recently created 2 PRs.
The first one added serverside pagination, this should improve the frontend performance significant.
The second one improves the concurrent processing of PolicyReport events which hopefully also helps with your problem.
Another possible solution would be to have multiple installations of policy-reporter. You can use the reportFilter configuration to process only a subset of namespaces for a single installation. Thats not ideal but could also help.
from policy-reporter.
Hey @yogeek I released v2.9.0 of the Helm Chart today. It brings the mentioned improvements in performance and memory usage. Please let me know if it helps with your issues or if there are still problems.
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Hey @fjogeleit ! thank you 👍
We just upgrade it, I will keep you in touch regarding the performance.
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thanks a lot
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@fjogeleit I confirm that the new release seems to solve the issues we observed before.
I close this issue for now, thanks a lot for your help
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great, thank you very much for your feedback, it helped me a lot. Let me know if you encounter any other issue.
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Related Issues (20)
- [DOCS] The external-cluster section needs to mention that rest.enabled: true is required HOT 1
- Policy Reporter Targets as CRDs HOT 4
- Include the timestamp HOT 7
- Policy Reporter not aligned with Kyverno HOT 5
- Helm chart won't start due to "Error: unknown flag: --template-dir" HOT 2
- Kyverno Policy Reporter writes extensively on node disk storage in certain ocassions. HOT 2
- strange S3 config error when using SecurityHub as target HOT 3
- Helm: Ingress template has wrong selection for pathType
- Allow for not rendering a Kubernetes Secret HOT 2
- policy-reporter presents incomplete results HOT 7
- Slack Channel Override does not work HOT 4
- Support for new reports.x-k8s.io reports group
- Support for multicluster HOT 1
- Loki not receiving/showing logs HOT 6
- Wrong key "label" instead of "labels" in redis mainfest file HOT 1
- The Secrets do not have the namespace in manifests HOT 1
- Question: Integration with Security Hub HOT 6
- CrashLoopBackOff policy-reporter-kyverno-plugin when deploying the manifest HOT 1
- Prometheus: Out-of-order samples HOT 4
- Feature request: Support IAM role for service accounts for AWS Security Hub integration HOT 3
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