tcp_mem setting bytes or memory pages

2 messages, 2 authors, 2005-05-24 · open the first message on its own page

tcp_mem setting bytes or memory pages

From: Paul Griffith <hidden>
Date: 2005-05-24 16:59:51

Greetings,

I have been searching the Internet for a final answer what the values
in net.ipv4.tcp_mem mean.

I have seen some sites say it is in memory pages (4K blocks) and other
have said it is in KB. What the real answer?

Thanks
Paul

Re: tcp_mem setting bytes or memory pages

From: John Heffner <hidden>
Date: 2005-05-24 17:09:38

On Tuesday 24 May 2005 12:59 pm, Paul Griffith wrote:
Greetings,

I have been searching the Internet for a final answer what the values
in net.ipv4.tcp_mem mean.

I have seen some sites say it is in memory pages (4K blocks) and other
have said it is in KB. What the real answer?
It's in pages, as described in Documentation/networking/ip-sysctl.txt.  A lot 
of people have this wrong.  If you find any incorrect sites, could you point 
them out or send mail to their maintainers?  I've gotten a few corrected that 
I've noticed so far.

  -John
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