what is kubernetes pod

What is PodPods are the smallest deployable units that can be used to create and manage kubernetes calculations. A pod represents a process that runs in a cluster.Pods are like pea pods, which consist of one or more containers (such as Docker containers) that share container storage, network, and container run configur

. Controller: Responsible for managing various controllers. such as--Replicationcontroller, Endpointcontroller and so on. Node Component: Kubelet: Responsible for the control of Docker containers, such as Start/stop, monitor operation status. Proxy: Responsible for providing the agent for the pod. It periodically obtains all the service from ETCD and creates an agent based on the service information. Co

mountpath:/logs volumes: -name:app-logs Emptudir : {} View Log kubectl logs 5. Configuration management of Pod The Kubernetes v1.2 version provides a unified cluster configuration management solution –configmap. 5.1. Configmap: Configuration management for container applications Usage Scenario: Live as an environment variable within a container. Set startup parameters for the container start

first introduce what k8s is: (Quote from k8s Chinese community)Kubernetes is a container cluster management system, it is an open source platform, can realize the automatic deployment of container cluster, auto-scaling capacity, maintenance and other functions.

Introduction and practice of pod in kubernetes The concept of podDetailed pod explanation can refer to k8s official website, the concept of pod mainly has the following points:(1) Pod is the smallest and simplest unit that you

uses the Registry to store user configuration information, rather than INI files. The INI file used by dlgtest is as follows: [settings]ViewMode=28717 Problem:Occasionally, the term "pod type" is displayed in some text materials, C ++ documents, and Microsoft. NET frameworks ". What does this term mean?Shelby nagwitz

] [engine.go:109] engine[mioss1(online)]: mioss1-29583fe44a637eabe4f865bc59bde44fa307e38e exit!2017/02/16 08:41:27 [I] [engine.go:109] engine[wx81f621e486239f6b(online)]: wx81f621e486239f6b-58b5643015a5f337931aaa4a5f4db1b35ac784bb exit!2017/02/16 08:41:27 [I] [engine.go:109] engine[wxa4d49c280cefd38c(online)]: wxa4d49c280cefd38c-f38959408617862ed69dab9ad04403cee9564353 exit!2017/02/16 08:41:27 [D] [enginemgr.go:310] Search Engines exit ok Therefore, the preliminary speculation: here

This is a creation in Article, where the information may have evolved or changed. Kubernetes cluster has been set up, has been running very stable. Previous concerns have focused more on installation, configuration, and component debugging, and some of the minutiae has been overlooked. The settings for the time zone in the pod are one of them. I'm going to try to

What is the difference between Apache's Mesos and Google's kubernetes? This article comes from a question on the StackOverflow, mainly discusses the difference between Mesos and kubernetes, I believe many of us also have the question of agreeing. Kubernetes's developer Craig answered the question, while Masi also made

, v1.10.2 added to determine whether the cache is empty logic, said that only after the container has been deleted after the minimum-container-ttl-duration is set in cache,1.7.9 does not Will clean out the container corpse, so the cache is not empty, in fact, in this case there is a resource leak. In order to verify th

This is a creation in Article, where the information may have evolved or changed. What is the difference between Apache's Mesos and Google's kubernetes? This article comes from a question on the StackOverflow, mainly discusses the difference between Mesos and kubernetes, I b

http://blog.csdn.net/deerlux/article/details/50917751 "Translator according to" the Kubernetes official website document, mainly introduces Kubernetes basic concept as well as the application scene, the k8s design idea, as well as k8s can do does not do. What is Kubernetes?

"Editor's words" The Kubernetes Scheduler dispatches the pod to the work node according to a specific algorithm and strategy. By default, the Kubernetes scheduler can meet most of the requirements, such as scheduling pods to run on resource-rich nodes, or scheduling pod dispersal to different nodes to make cluster node

--------- -------- ----- ---- ------------- -------- ------ -------1m 1m 1 {default-scheduler} Normal scheduled successfully assigned REDIS-MASTER-6JG SL to 127.0.0.11m 47s 3 {kubelet 127.0.0.1} Warning failedsync Error syncing pod, skipping:failed To ' Startcontainer ' for ' POD ' with errimagepull: ' Image pull failed for registry.access.redhat.com/rhel7/ Pod