[opencms-dev] performance tuning

Joe Desbonnet jdesbonnet at gmail.com
Wed May 24 18:34:51 CEST 2006


This is probably not what you want to hear, but 128MB is not enough
RAM in my opinion. I would suggest a minimum of 512MB.

Joe.


On 5/24/06, lk <cesto at email.it> wrote:
> TechnoSophos wrote:
> > Also, can you use 'top' or some other tool to see how much memory is
> > used by Tomcat and MySQL? I suppose there is some chance that MySQL is
> > the culprit, and looking at the top data would show you how much memory
> > each is consuming.
> >
> > Matt
> >
> Hi Matt,
>
> this is the output of top for tomcat, mysql and apache:
> ^^^
> Tasks:   3 total,   0 running,   3 sleeping,   0 stopped,   0 zombie
> Cpu(s):  0.3% us,  0.1% sy,  0.0% ni, 97.4% id,  2.3% wa,  0.0% hi,  0.0% si
> Mem:    126780k total,   122908k used,     3872k free,        0k buffers
> Swap:   524280k total,   162320k used,   361960k free,    21200k cached
>
>    PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
>   2551 nobody    15   0  346m  74m 5864 S  0.0 60.3   0:07.82 java
>    932 root      16   0 19136  264  232 S  0.0  0.2   0:00.31 apache2
>   2336 root      20   0  2372  216  212 S  0.0  0.2   0:00.01 mysqld_safe
> ^^^
>
> ByE
>
> LuKe
>
>
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