为什么 Linode 的 Debian 内核那么高 - V2EX
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shiji

为什么 Linode 的 Debian 内核那么高

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  •   shiji Sep 8, 2016 3008 views
    This topic created in 3518 days ago, the information mentioned may be changed or developed.
    我刚刚发现我 Linode 的 Debian 内核已经是 4.6.5 了[ Linux version 4.6.5-x86_64-linode71 (maker@build) (gcc version 4.7.2 (Debian 4.7.2-5) ) #2 SMP Fri Jul 29 16:16:25 EDT 2016 ],另外一台自己的机器内核是 3.16.0 。[ Linux xxx 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt25-2+deb8u3 (2016-07-02) x86_64 GNU/Linux ]

    (系统都是 8.5 )
    有点懵。

    参考: https://tracker.debian.org/pkg/linux
    发现 Debian 的稳定版本内核是 3.16 没错, Linode 更像是根据 Debian 的测试版改造的?
    7 replies    2016-09-09 09:49:34 +08:00
    Showfom
        1
    Showfom  
    PRO
       Sep 8, 2016
    他们默认用的自己改的内核,你可以自己设置成 grub
    ivmm
        2
    ivmm  
       Sep 8, 2016
    @Showfom Linode 这样做不怕有兼容性问题么?
    shierji
        3
    shierji  
       Sep 8, 2016 via Android
    我 arch 都可以上 4.8 rc4 了…… 没啥问题啊 linux 内核跟程序耦合没那么强的……
    Showfom
        4
    Showfom  
    PRO
       Sep 8, 2016
    @ivmm 不怕
    choury
        5
    choury  
       Sep 9, 2016 via Android
    @ivmm 向后兼容,新的肯定兼容旧的, linux 原则是只会增加新的系统调用,不删旧的
    msg7086
        6
    msg7086  
       Sep 9, 2016
    这是 Linode 的内核,不是 Debian 的内核。
    oldwolf
        7
    oldwolf  
       Sep 9, 2016
    linode 这个肯定是自己弄的, 不过官方 backports 源里确实有 4.6 内核
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