Pendahuluan
Terkadang kita ingin mengetahui penggunaan RAM sesuatu program. Nah silahkan gunakan script berikut.

source

https://raw.github.com/pixelb/scripts/master/scripts/ps_mem.py

cara menjalankannya
1. downlod
wget https://raw.github.com/pixelb/scripts/master/scripts/ps_mem.py

2. kasih ijin eksekusi
chmod +x ps_mem.py

3. jalankan
./ps_mem.py

4. contoh hasil output

root@vps4:~# ./ps_mem.py 

 Private + Shared = RAM used Program 



 48.0 KiB + 37.5 KiB = 85.5 KiB init

 8.0 KiB + 104.0 KiB = 112.0 KiB saslauthd (2)

 96.0 KiB + 27.5 KiB = 123.5 KiB vnstatd

 76.0 KiB + 48.0 KiB = 124.0 KiB logger

116.0 KiB + 33.5 KiB = 149.5 KiB syslogd

116.0 KiB + 58.0 KiB = 174.0 KiB cron

156.0 KiB + 41.0 KiB = 197.0 KiB xinetd

448.0 KiB + 72.5 KiB = 520.5 KiB sendmail-mta

392.0 KiB + 273.5 KiB = 665.5 KiB openvpn (2)

328.0 KiB + 340.0 KiB = 668.0 KiB mysqld_safe

532.0 KiB + 201.5 KiB = 733.5 KiB ntpd

600.0 KiB + 345.0 KiB = 945.0 KiB bash

 1.8 MiB + 91.0 KiB = 1.9 MiB snmpd

 1.8 MiB + 470.5 KiB = 2.3 MiB sshd (2)

 2.5 MiB + 390.5 KiB = 2.9 MiB fail2ban-server

 1.9 MiB + 1.5 MiB = 3.4 MiB nginx (5)

 12.1 MiB + 71.0 KiB = 12.1 MiB miniserv.pl

 28.2 MiB + 3.9 MiB = 32.1 MiB php5-fpm (3)

 58.8 MiB + 140.0 KiB = 58.9 MiB mysqld

---------------------------------

 118.0 MiB

=================================

bandingkan dgn hasil free -m

root@vps4:~# free -m

 total used free shared buffers cached

Mem: 1024 287 736 0 0 163

-/+ buffers/cache: 123 900

Swap: 0 0 0

Mudah2an bermanfaat

nb:
saya tidak membuat script ini