"top" to find out which process chews most memory (memory leakage?)

[sunhux G]

Thanks guys.

"free -m" showed :
             total       used       free     shared    buffers     cached
Mem:          8113       8023         90          0         98       6545
-/+ buffers/cache:       1380       6733
Swap:         8189        289       7899

So, the free column under buffers is 6733 - is this healthy?


If I tried to run sysstat, I'll get a message :
-bash: /etc/sysconfig/sysstat: Permission denied

./etc/rc.d/init.d/sysstat
./etc/cron.d-preCIS/sysstat
./etc/cron.d/sysstat
./etc/sysconfig/sysstat



Thanks
U