root@FBA:~# ps -A –sort -rss -o comm,pmem | head -n 11
COMMAND %MEM
mysqld 0.3
apache2 0.1
apache2 0.0
apache2 0.0
apache2 0.0
apache2 0.0
apache2 0.0
bash 0.0
whoopsie 0.0
sshd 0.0
root@FBA:~# ps -A –sort -size -o comm,size | head -n 11
COMMAND SIZE
mysqld 513052
rsyslogd 221744
apache2 81888
apache2 81888
apache2 81888
apache2 81888
apache2 81888
apache2 81068
whoopsie 74664
bash 2584
root@FBA:~# ps -A –sort -vsize -o comm,vsize | head -n 11
COMMAND VSZ
mysqld 562376
apache2 411848
apache2 411848
apache2 411848
apache2 411848
apache2 411848
apache2 411028
rsyslogd 249468
whoopsie 187576
sshd 73360