3. 환경설정이 완료되면 MongoDB를 재시작합니다. 다음 코드는 MongoDB 서비스를 실행할 때와 실행하지 않을 때 저널 파일 생성 여부를 확인하는 것입니다.
root@controller:~# service mongodb stop root@controller:~# cd /var/lib/mongodb/journal/ root@controller:/var/lib/mongodb/journal# ls -al total 8 drwxr-xr-x 2 mongodb nogroup 4096 May 30 19:58 . drwxr-xr-x 4 mongodb mongodb 4096 May 30 19:54 .. root@controller:/var/lib/mongodb/journal# service mongodb start root@controller:/var/lib/mongodb/journal# ls -al total 24 drwxr-xr-x 2 mongodb nogroup 4096 May 30 19:59 ./ drwxr-xr-x 3 mongodb mongodb 4096 May 30 19:59 ../ -rw——- 1 mongodb nogroup 16384 May 30 19:59 j._0
4. 이번에는 MongoDB가 정상적으로 실행되는지 service mongodb status 명령어를 이용해 확인합니다.
root@controller:/var/lib/mongodb/journal# service mongodb status ● mongodb.service - An object/document-oriented database Loaded: loaded (/lib/systemd/system/mongodb.service; enabled; vendor preset: enabled) Active: active (running) since Mon 2016-05-30 19:59:17 KST; 54s ago Docs: man:mongod(1) Main PID: 7255 (mongod) Tasks: 10 Memory: 47.3M CPU: 313ms CGroup: /system.slice/mongodb.service └─7255 /usr/bin/mongod –config /etc/mongodb.conf
May 30 19:59:17 controller systemd[1]: Started An object/document-oriented database. root@controller:/var/lib/mongodb/journal# cd