[cobalt-users] raq4m acceptable ram usage

[Abel Gonzalez <abelgv@xxxxxxxxxxxxxx>]

hi

My raq4 has 128MB Ram and is running several sites, more or less 70000 daily
pages with use of php+mysql.
It is not working slow, but i would like to know if you can tell me from
your experience if I should put
more RAM ( maybe 256 ). These is my usual memory use:

[user user]$ cat /proc/meminfo
        total:    used:    free:  shared: buffers:  cached:
Mem:  130842624 124936192  5906432 103227392  3366912 24158208
Swap: 148013056 22814720 125198336
MemTotal:    127776 kB
MemFree:       5768 kB
MemShared:   100808 kB
Buffers:       3288 kB
Cached:       23592 kB
SwapTotal:   144544 kB
SwapFree:    122264 kB

[user user]$ free -m
             total       used       free     shared    buffers     cached
Mem:           124        119          5         98          3         23
-/+ buffers/cache:         93         31
Swap:          141         21        119


do you think my server is too busy ? is there a aprox. limit when you say:
"ok,
we need more ram" ?

thank you