chika wrote:

> just curious.... openSUSE always loads or uses 90% of my 1 gig RAM, but
> ubuntu  just 25% of it. what's that mean?
> 


        Look at your memory with "free -tm" and look the used and free cached
and -/+ buffers/cache.

             total       used       free     shared    buffers     cached
Mem:          1011        949         61          0        389        136
-/+ buffers/cache:        424        587
Swap:         1011          3       1008
Total:        2023        953       1070

        While mem: reports 949 used and 61 free, in reality less than half of
that is still in actual use (424) and there is actually (587) of what
was previously in use that is now free. I suspect you will see the same
thing. Someone else will have to further explain the memory management
scheme in more detail.

        This is from a current 10.0 server w/1G. For most of it's life it only
had 512M of RAM. It supported, web, mail, vpn, file sharing, groupware,
ftp without problems. I recently upgraded to 1G and performance is
improved, same rock solid performance.


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David C. Rankin, J.D., P.E.
Rankin Law Firm, PLLC
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