k8s 中的 pod,和 docker 中的 container 是不是同一个概念? - V2EX
liudaqi

k8s 中的 pod,和 docker 中的 container 是不是同一个概念?

  •  
  •   liudaqi Aug 2, 2018 18171 views
    This topic created in 2848 days ago, the information mentioned may be changed or developed.
    7 replies    2020-11-13 11:55:04 +08:00
    66CCFF
        1
    66CCFF  
       Aug 2, 2018
    不是, pod 可以是一个 container 集合。
    1daydayde
        2
    1daydayde  
       Aug 2, 2018 via iPhone
    pod 是豆荚,里面可以有多颗豆子。
    cheneydc
        3
    cheneydc  
       Aug 2, 2018
    pod 是一组 container,pod 里面的 container 是共享网络栈和存储卷等资源,是一个整体
    awhane
        4
    awhane  
       Feb 1, 2019
    pod 可以认为是容器组的概念,里面有个 infra container 负责 pod 内所有 container 共享 namespace。
    yason
        5
    yason  
       Feb 15, 2019
    不是,docker 的容器可以类比成 OS 中的进程,而 K8S 的 pod 则更像是 OS 中的“进程组”概念。
    walk1ng
        6
    walk1ng  
       May 9, 2019
    不是,pod 是一个逻辑单位,可以包含 n 个 container,他们共享 something.
    simuhunluo
        7
    simuhunluo  
       Nov 13, 2020
    那 pod 中的 container 和 docker 中的 container 是同一个东西吗
    About     Help     Advertise     Blog     API     FAQ     Solana     5191 Online   Highest 6679       Select Language
    创意工作者们的社区
    World is powered by solitude
    VERSION: 3.9.8.5 1701ms UTC 07:54 PVG 15:54 LAX 00:54 JFK 03:54
    Do have faith in what you're doing.
    ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86