On Wed, 4 Apr 2001, D.V.Rogers wrote:

> Hello all wondering if someone can help with this one!
> I have 256mb ram on a pentium III 800
> Using "free" on the SUSE command line tells me I only have 66mb
> available.............

I'm sure there's a whole FAQ devoted to this somewhere....

# free
             total       used       free     shared    buffers     cached
Mem:        255688     247656       8032          0       2208      75648
-/+ buffers/cache:     169800      85888
Swap:       240964     184844      56120

Oh no! I only have 8M free!
not.

The "-/+ buffers/cache:" line is more useful. The disk buffer and cache use
almost all your free memory, so you usually want to ignore that first line.

I have almost 80M used up with the buffer and cache, with 85M really free. Note,
I am running the Gimp, Setiathome, and a bunch of other things. And the 2.4
kernel is rather gready with swap - it tends not to swap things back in until
they're needed or something...


-- 
8<--------8<--------8<--------8<--------8<--------8<--------8<--------
Ian Tester   *8)#          \7\    LINUX: because geeks will find a way
[EMAIL PROTECTED]       \7\      http://www.zipworld.com.au/~imroy



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