在内核文档中说这个值的范围在8-20之间,那么,就是说hash table size的最大值就是1048576。内核文档又说hash table size与(实际的连接并发数和保持的时间的乘积)越接近越好。 我理解“实际的连接并发数和保持的时间的乘积”就是在table中保留的条目数。
如果我的理解是对的,那么连接数达到了1千万,1048576是不是太小了呢?
Anonymous (没有被验证)
周三, 2013-08-14 06:00
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没错,最大值就是 1048576 , 即 ip_vs_tab_bits=20,一般我都是直接调到最大值,性能明显提升!
周三, 2014-03-05 17:22
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周三, 2014-03-05 23:30
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周一, 2014-05-05 17:58
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周六, 2014-12-20 00:48
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周日, 2015-01-04 12:07
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lijianqiuyan
周三, 2015-09-09 07:16
很简单,改大
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Anonymous (没有被验证)
周三, 2013-08-14 06:00
Permalink
最大值就是 1048576 , 即 ip_vs_tab_bits=20
没错,最大值就是 1048576 , 即 ip_vs_tab_bits=20,一般我都是直接调到最大值,性能明显提升!
Anonymous (没有被验证)
周三, 2014-03-05 17:22
Permalink
CDUEPdGNcjmszOFlJueG
Halullejah! I needed this-you're my savior.
Anonymous (没有被验证)
周三, 2014-03-05 23:30
Permalink
hLMKXyLPXYteZzuKGRl
It's a plsreuae to find someone who can identify the issues so clearly
Anonymous (没有被验证)
周一, 2014-05-05 17:58
Permalink
NoIWgJTwGyHmcT
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Anonymous (没有被验证)
周六, 2014-12-20 00:48
Permalink
LYOEQPVmLBIkLhDhMy
Reading posts like this make surfing such a plreause
Anonymous (没有被验证)
周日, 2015-01-04 12:07
Permalink
uytdNDbLyOnToC
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lijianqiuyan
周三, 2015-09-09 07:16
Permalink
很简单,改大
很简单,改大