리눅스 nmon

1 개요

리눅스 nmon

/usr/bin/nmon

• "Nigel's Monitor"
• 리눅스 시스템 성능 모니터링 도구

 

 

 

2 실행예시

[root@zetaweb ~]# nmon
┌nmon-14a------[H for help]---Hostname=jmnote-----Refresh= 2secs ---09:29.08-----------------┐
│                                                                                            │
│  ------------------------------       For help type H or ...                               │
│  #    #  #    #   ####   #    #        nmon -?  - hint                                     │
│  ##   #  ##  ##  #    #  ##   #        nmon -h  - full                                     │
│  # #  #  # ## #  #    #  # #  #                                                            │
│  #  # #  #    #  #    #  #  # #       To start the same way every time                     │
│  #   ##  #    #  #    #  #   ##        set the NMON ksh variable                           │
│  #    #  #    #   ####   #    #                                                            │
│  ------------------------------                                                            │
│                                                                                            │
│  Use these keys to toggle statistics on/off:                                               │
│     c = CPU        l = CPU Long-term   - = Faster screen updates                           │
│     m = Memory     j = Filesystems     + = Slower screen updates                           │
│     d = Disks      n = Network         V = Virtual Memory                                  │
│     r = Resource   N = NFS             v = Verbose hints                                   │
│     k = kernel     t = Top-processes   . = only busy disks/procs                           │
│     h = more options                   q = Quit                                            │

3 같이 보기

• 리눅스 nmon 설치
• vmstat

4 참고

• https://en.wikipedia.org/wiki/Nmon
• http://www.ibm.com/developerworks/aix/library/au-analyze_aix/