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sysctl.d默认配置问题 #4662

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lunzima opened this issue Aug 14, 2023 · 3 comments
Open

sysctl.d默认配置问题 #4662

lunzima opened this issue Aug 14, 2023 · 3 comments

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@lunzima
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lunzima commented Aug 14, 2023

Bug description

Hello there,
从20230810版本LiveKit安装的AOSC OS/Retro
sysctl服务不能正常启动

原因是几个默认配置不正确
kernel.pid_max = 65536 范围超出内核支持范围直接导致服务报错
net.ipv4.tcp_tw_recycle这个参数不应该设置为使能,新版本Linux内核似乎也不支持该参数

不确定这些bug是否也存在于AOSC OS标准版本

Steps to reproduce

从20230810版本LiveKit安装AOSC OS/Retro即可

Update channel(s)

stable

Package and version

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@lunzima
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lunzima commented Aug 14, 2023

不同架构不同内核config
sysctl支持的参数会有一定差异

可能非i386架构还有其他sysctl配置问题存在哦?

@MingcongBai
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@lunzima 应该是 Retro 目前的内核特性不齐全导致的,主线没有这个问题

@lunzima
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lunzima commented Aug 14, 2023

低版本kernel的pid_max上限可能是32768

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