Check package yang terinstall di CentOS

Beberapa command untuk pengechekan :

1. Menggunakan RPM Manager#rpm -qa
   Output :
   kpartx-0.4.9-123.el7.x86_64
   dracut-033-554.el7.x86_64
   elfutils-libs-0.172-2.el7.x86_64

   #rpm -q kpartx

   Output :
   kpartx-0.4.9-123.el7.x86_64

2. Menggunakan YUM
   #yum list installedOutput :
   whois.x86_64 5.1.1-2.el7 @base
3. Menggunakan YUM history installasi
   #yum historyOutput :
   ID | Command line | Date and time | Action(s) | Altered

   ——————————————————————————-

   10 | upgrade | 2019-06-01 04:13 | I, U | 12 EE

   9 | install whois | 2019-05-04 17:40 | Install | 1

   8 | install python36 | 2019-05-03 21:23 | Install | 2

   7 | install epel-release | 2019-05-03 21:02 | Install | 1

   6 | install bind-utils | 2019-05-03 19:33 | Install | 2

   5 | install docker-ce docker | 2019-05-03 17:37 | Install | 4

   4 | install yum-utils yum-co | 2019-05-03 17:26 | Install | 6

   3 | install git | 2019-05-03 17:19 | Install | 4

   2 | install vim | 2019-05-03 17:18 | Install | 31

   1 | update | 2019-05-03 17:09 | I, U | 57

   history list