k8s 入门学习提问 1 - V2EX
shunconf

k8s 入门学习提问 1

  •  
  •   shunconf Dec 30, 2020 3739 views
    This topic created in 1986 days ago, the information mentioned may be changed or developed.

    RT

    虚拟机 2 核 4G 可以学嘛?或者 2 核 8G 内存

    18 replies    2021-01-27 23:36:43 +08:00
    march13th
        1
    march13th  
       Dec 30, 2020
    可以,就运行个 master,然后熟悉下 kubectl 命令~~
    aaronnum7
        2
    aaronnum7  
       Dec 30, 2020
    可以从轻量级的发行版开始入门学习。我 1 核 2G 服务器跑 k3s 挺稳定的。
    d0m2o08
        3
    d0m2o08  
       Dec 30, 2020
    minikube
    asilin
        4
    asilin  
       Dec 30, 2020
    kubernetes 节点最低要求 2 核 2G
    lostsquirrelX
        5
    lostsquirrelX  
       Dec 30, 2020
    试试就晓得了
    cheng6563
        6
    cheng6563  
       Dec 30, 2020
    k3s 只占 500m 内存,还不用担心 k8s.gcr.io 访问不了的问题。推荐使用
    namelosw
        7
    namelosw  
       Dec 30, 2020
    可以
    caoyouming
        8
    caoyouming  
       Dec 30, 2020
    可以啊,我自己搭集群的时候就是自己电脑上搞的虚拟机玩的
    iamhujiebin
        9
    iamhujiebin  
       Dec 30, 2020 via iPhone
    看下我主页的文章
    hantsy
        10
    hantsy  
       Dec 30, 2020
    网上现在的 K8S 教程环境大把,先检验一下。自己机器也就那么回事,单机的 MiniK8s 等没意义。
    dayeye2006199
        11
    dayeye2006199  
       Dec 31, 2020
    minikube, kind, k3s 都可以在的单机运行
    shunconf
        12
    shunconf  
    OP
       Dec 31, 2020
    @iamhujiebin 链接呢
    zorui
        13
    zorui  
       Dec 31, 2020
    阿里云 或者 腾讯云 master 托管 nodes 买 按量付费 几块钱一个小时吧, 用完就删。
    shunconf
        14
    shunconf  
    OP
       Dec 31, 2020
    @zorui 每次都重新弄 不搞死你
    unbright
        15
    unbright  
       Dec 31, 2020
    直接用 vagrant,开三个虚拟机,1master2node,我 16g 笔记本完全无压力,甚至还开了几个 idea
    borivosky
        16
    borivosky  
       Dec 31, 2020
    考个 CKA 、CKAD,基本上操作层面就没什么问题了
    shunconf
        17
    shunconf  
    OP
       Jan 4, 2021
    @unbright 教程来一波吧
    @borivosky 谢谢
    dreamusername
        18
    dreamusername  
       Jan 27, 2021
    直接使用 k3d,很方便,比如你需要本地一集群
    ```
    brew install k3d
    k3d cluster create mycluster
    ```
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