On Tue, 22 Feb 2005 16:07:35 +0100
Christian Schmid <webmaster@xxxxxxxxxxxxxx> wrote:
> I am still trying to hunt down the bug with the slowdown-on-many-sockets. Is
> there any way I can see
> how much tcp-memory is used right now? Why did you change the behaviour? In
> 2.6.10-rc2 I was able to
> see the amount by looking in slabinfo but now the buffers are gone. And where
> did you introduce the
> buffer-limit? It seems its now globally limited to xxx MB. I want to disable
> this in order to check
> if thats the reason.
The global TCP memory limit, controllable by sysctl()'s, has been there for
at least 3 years.