Re: high memory usage on Linux host

Hi,

I presume SAR does not substract buffers and caches memory to compute
percentage ...

Regards,
Nicolas Maupu

On Mon, Nov 8, 2010 at 10:43, Michael Wünsch <[email protected]> wrote:
>
> > The host has apache , java  running and one our custom application .
> > But these applications are just running  and are not serving any
> > traffic .
> Have you looked into your -Xms or similar options for Java? If you are
> giving it a high initial value, it will not drop below that. Also what
> do you perceive as high memory usage? 77% of your memory are free
> (subtracting the caches).
>
> Regards,
> --
> Michael Wünsch
> --
> To unsubscribe from this list: send the line "unsubscribe linux-admin" in
> the body of a message to [email protected]
> More majordomo info at  http://vger.kernel.org/majordomo-info.html



--
Nicolas Maupu
Groupe Excilys
10-10 bis rue de Fontenay
92340 Bourg La Reine

Tél :+33 (0) 1 41 87 99 87
Fax:+33 (0) 1 47 40 03 41
--
To unsubscribe from this list: send the line "unsubscribe linux-admin" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html