Re: [BUG] 2.4 VM sucks. Again

Alan Cox (alan@lxorguk.ukuu.org.uk)
27 May 2002 15:31:43 +0100


On Mon, 2002-05-27 at 12:12, Roy Sigurd Karlsbakk wrote:
> If I try to do ~50 simultanous reads from disk, it's no problem as long as
> the data is being read from the nic with the same speed as it's being read
> from disk. The server apps are running via inetd (testing), and have 2MB of
> buffer each. (read 2MB from disk, write 2MB to NIC).
>
> The server chrashes within minutes. The same problem occurs when using Tux
>

How much physical memory and is your app using sendfile ?

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