nydus
kube-fledged
| nydus | kube-fledged | |
|---|---|---|
| 3 | 10 | |
| 1,092 | 1,208 | |
| 2.0% | - | |
| 9.3 | 4.7 | |
| 14 days ago | 3 months ago | |
| Rust | Go | |
| Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
nydus
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Ask HN: Have You Left Kubernetes?
If you're pulling big images you could try kube-fledged (it's the simplest option, a CRD that works like a pre-puller for your images), or if you have a big cluster you can try a p2p distributor, like kraken or dragonfly2.
Also there's that project called Nydus that allows starting up big containers way faster. IIRC, starts the container before pulling the whole image, and begins to pull data as needed from the registry.
https://github.com/senthilrch/kube-fledged
https://github.com/dragonflyoss/Dragonfly2
https://github.com/uber/kraken
https://nydus.dev/
- Increase the speed of NPM install by more than 8 times
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new "EROFS over Fscache" Linux container image architecture for CNCF Dragonfly Nydus
Nydus-fscache user guide: https://github.com/dragonflyoss/image-service/blob/master/docs/nydus-fscache.md
kube-fledged
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Musl 1.2.4 adds TCP DNS fallback
Exactly. Part of the appeal to consolidate all of our container images to use Debian-slim is the ability to optimise the caching of layers, both in our container registry but also on our kubernetes cluster’s nodes (which can be done in a consistent manner with kube-fledged[1]).
[1] https://github.com/senthilrch/kube-fledged
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Ask HN: Have You Left Kubernetes?
If you're pulling big images you could try kube-fledged (it's the simplest option, a CRD that works like a pre-puller for your images), or if you have a big cluster you can try a p2p distributor, like kraken or dragonfly2.
Also there's that project called Nydus that allows starting up big containers way faster. IIRC, starts the container before pulling the whole image, and begins to pull data as needed from the registry.
https://github.com/senthilrch/kube-fledged
https://github.com/dragonflyoss/Dragonfly2
https://github.com/uber/kraken
https://nydus.dev/
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Interesting tools?
kube fledged - pre pull containes in nodes: https://github.com/senthilrch/kube-fledged
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Kube-fledged: Cache Container Images in Kubernetes
kube-fledged is a kubernetes add-on or operator for creating and managing a cache of container images directly on the worker nodes of a kubernetes cluster. It allows a user to define a list of images and onto which worker nodes those images should be cached (i.e. pulled). As a result, application pods start almost instantly, since the images need not be pulled from the registry. kube-fledged provides CRUD APIs to manage the lifecycle of the image cache, and supports several configurable parameters in order to customize the functioning as per one’s needs. (URL: https://github.com/senthilrch/kube-fledged)
- Introducing GKE image streaming for fast application startup and autoscaling
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Can Kubernetes pre-pull and cache images?
I found recently this tool kube-fledged that should do what you want..
- senthilrch/kube-fledged: A kubernetes add-on for creating and managing a cache of container images directly on the cluster worker nodes, so application pods start almost instantly
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Best way to mirror images to improve their availability for a cluster?
I recommend you also look at kube-fledged this is more appealing IMHO.
What are some alternatives?
plural - Deploy open source software on Kubernetes in record time. 🚀
kraken - P2P Docker registry capable of distributing TBs of data in seconds
docker-volume-hetzner - Docker Volume Plugin for accessing Hetzner Cloud Volumes
ImageWolf - Fast Distribution of Docker Images on Clusters
k8s-config-connector - GCP Config Connector, a Kubernetes add-on for managing GCP resources
image-cache-daemon
swarmsible - Ansible based Tooling and production grade example Docker Stacks. Updated with new learnings from running Docker Swarm in production
containers-roadmap - This is the public roadmap for AWS container services (ECS, ECR, Fargate, and EKS).
Dragonfly2 - Dragonfly is an open source P2P-based file distribution and image acceleration system. It is hosted by the Cloud Native Computing Foundation (CNCF) as an Incubating Level Project.
Dragonfly - This repository has be archived and moved to the new repository https://github.com/dragonflyoss/Dragonfly2.
terraform-cdk - Define infrastructure resources using programming constructs and provision them using HashiCorp Terraform
kubefwd - Bulk port forwarding Kubernetes services for local development.