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安裝中文字典英文字典辭典工具!
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- kubernetes - kubectl ls -- or some other way to see into a POD - Stack . . .
Yes, as @LuisVazquez explained, this will not work for the vast majority of container images running in actual production kubernetes clusters This is not a valid answer to the question, as it depends on the given pod's image The only acceptable solution would be a container-agnostic solution from the underlying kubernetes cluster or container
- Checking Kubernetes pod CPU and memory utilization
If you use Prometheus operator or VictoriaMetrics operator for Kubernetes monitoring, then the following PromQL queries can be used for determining per-container, per-pod and per-node resource usage: Per-container memory usage in bytes:
- Kubernetes: list all pods and its nodes - Stack Overflow
I have 3 nodes, running all kinds of pods I would like to have a list of nodes and pods, for an example: NODE1 POD1 NODE1 POD2 NODE2 POD3 NODE3 POD4 How can this please be achieved?
- What is the meaning of CPU and core in Kubernetes?
To clarify what's described here in the Kubernetes context, 1 CPU is the same as a core (Also more information here) 1000m (milicores) = 1 core = 1 vCPU = 1 AWS vCPU = 1 GCP Core 100m (milicores) = 0 1 core = 0 1 vCPU = 0 1 AWS vCPU = 0 1 GCP Core
- Kubernetes: how to set VolumeMount user group and file permissions
The Kubernetes securityContext, including fsGroup, does not change the ownership or permissions of files on hostPath volumes This is because hostPath volumes directly mount directories from the host node's filesystem, and Kubernetes does not modify the file ownership or permissions of the host's file system when doing so I had to manually set
- How to expose a Kubernetes service on a specific Nodeport?
-- Because, kubernetes exposed the port 31316 on the host (maps to the service) and hence it can be accessed on host:31316 -- Service port is visible only within the kubernetes cluster You can exec into a pod container and do a curl on servicename:service port instead of the NodePort Note the terms - container port: the port container listens on
- Get YAML for deployed Kubernetes services? - Stack Overflow
Unfortunately kubernetes still doesn't support a true get all command, so you need to list manually the type of resources you want to export You can get a list of resource types with You can get a list of resource types with
- kubernetes - how to configure ingress to direct traffic to an https . . .
I have a backend using https I want to separate load on that back-end based on URL path I decided to use ingress to do this url path based logic in order to move traffic to different back-ends (
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