Veertu usb9/1/2023 ![]() ![]() It’s best to avoid placing memory limits for the registry when running in Kubernetes. ![]() Per, memory request limits for the registry may cause it to frequently restart due to the linux kernel defaulting to using lots of cached memory for disk IO operations.We recommend avoiding this as much as possible. If the registry pod has resource limits which are hit, it can be rescheduled on another host while it’s performing actions.You’ll need to create an ingress ALB that accepts longer connections. This can cause registry push/pull actions to timeout. When using an AWS NLB, there is an immutable idle connection timeout value of 350s.You will need to tweak the configuration of nginx to allow for large file transfer and so that the default timeouts are not met for long running transfers. From our experience, the default nginx ingress controller doesn’t handle large file transfers (pushing your VM template to the registry for example).A sign that the pod was rescheduled: you’ll wake up one day and Anka Node and permission groups, auth keys, etc will be gone. If the etcd pod is rescheduled on a different node in the cluster, it will lose its data, and that data is critical for the Controller to function. ETCD pod running on a cluster with multiple nodes must either have nodeAffinity or distributed data across the nodes.If your PV is slow, etcd will timeout queries and things will not work as expected – especially under heavy load which you may not see until production testing, so be sure to address this sooner than later. Here are a list of things to consider before you design your deployments: ![]() Running ETCD on Kubernetes can be problematic for many reasons. You can also use it for reference when creating your own, should you wish to have a more advanced configuration: Notes on ETCD We have a helm chart built for AWS that will get you up and running quickly. There are many ways to deploy your Anka Build Cloud into Kubernetes. We’ll describe what High Availability looks like for the Anka Build Cloud Controller & Registry software. How to setup your Anka Build Cloud for High Availability using KubernetesĪs the popularity and maturity of Kubernetes grows, we’ve also received an increase of questions from customers on using it to deploy the Build Cloud Controller & Registry. OpenID Connect (OIDC) / SSO Authentication.Preparing and Joining your Nodes to the Controller.Setting up the Controller & Registry on Linux/Docker.Anka Build Cloud Controller & Registry Version 1.18.0.Anka Build Cloud Controller & Registry Version 1.20.0.Anka Build Cloud Controller & Registry Version 1.22.0.Anka Build Cloud Controller & Registry Version 1.23.0.Anka Build Cloud Controller & Registry Version 1.24.0.Anka Build Cloud Controller & Registry Version 1.29.0.Anka Virtualization 3.1.0 (apple/arm64).Anka Build Cloud Controller & Registry Version 1.30.1.Anka Build Cloud Controller & Registry Version 1.32.0.Anka Build Cloud Controller & Registry Version 1.31.0 Veertu's Anka toolset is a suite of two products that are built to bring the experience of working with containers to the complex macOS/iOS development process.Anka Build Cloud Controller & Registry Version 1.33.0. ![]()
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