nmon安装和配置
[root@db87:/opt] $unzip nmon_x86_12a.zip
Archive: nmon_x86_12a.zip
inflating: nmon_x86_rhel45
inflating: nmon_x86_rhel52
inflating: nmon_x86_sles9
inflating: nmon_x86_sles10
inflating: nmon_x86_ubuntu810
inflating: nmon_x86_fedora10
inflating: nmon_x86_opensuse10
[root@db87:/opt] $ls -ltr
total 1668
-rw-rw-rw- 1 root root 168875 Feb 11 2009 nmon_x86_opensuse10
-rw-rw-rw- 1 root root 152131 Feb 12 2009 nmon_x86_rhel45
-rw-rw-rw- 1 root root 174171 Feb 12 2009 nmon_x86_sles10
-rw-rw-rw- 1 root root 167781 Feb 12 2009 nmon_x86_fedora10
-rw-rw-rw- 1 root root 167957 Feb 14 2009 nmon_x86_rhel52
-rw-rw-rw- 1 root root 183215 Feb 14 2009 nmon_x86_ubuntu810
-rw-rw-rw- 1 root root 154107 Feb 14 2009 nmon_x86_sles9
drwxr-xr-x. 2 root root 4096 May 17 2013 rh
drwxr-xr-x 3 root root 4096 Jun 19 10:29 ibm
-rw-r--r-- 1 root root 515920 Oct 9 03:42 nmon_x86_12a.zip
[root@db87:/opt] $uname -a
Linux db87 2.6.32-504.el6.i686 #1 SMP Tue Sep 16 01:56:19 EDT 2014 i686 i686 i386 GNU/Linux
[root@db87:/opt] $cp nmon_x86_rhel52 nmon
[root@db87:/opt] $ls -ltr
total 1836
-rw-rw-rw- 1 root root 168875 Feb 11 2009 nmon_x86_opensuse10
-rw-rw-rw- 1 root root 152131 Feb 12 2009 nmon_x86_rhel45
-rw-rw-rw- 1 root root 174171 Feb 12 2009 nmon_x86_sles10
-rw-rw-rw- 1 root root 167781 Feb 12 2009 nmon_x86_fedora10
-rw-rw-rw- 1 root root 167957 Feb 14 2009 nmon_x86_rhel52
-rw-rw-rw- 1 root root 183215 Feb 14 2009 nmon_x86_ubuntu810
-rw-rw-rw- 1 root root 154107 Feb 14 2009 nmon_x86_sles9
drwxr-xr-x. 2 root root 4096 May 17 2013 rh
drwxr-xr-x 3 root root 4096 Jun 19 10:29 ibm
-rw-r--r-- 1 root root 515920 Oct 9 03:42 nmon_x86_12a.zip
-rw-r--r-- 1 root root 167957 Oct 9 03:44 nmon
[root@db87:/opt] $ cp nmon /bin/nmon
[root@db87:/opt] $ cp nmon /usr/bin/nmon
[root@db87:/opt] $ cp nmon /usr/local/bin/nmon
[root@db87:/opt] $nmon
-bash: /usr/local/bin/nmon: Permission denied
[root@db87:/opt] $./nmon
-bash: ./nmon: Permission denied
[root@db87:/opt] $cd /usr/local/bin
[root@db87:/usr/local/bin] $ls -l
total 168
lrwxrwxrwx 1 root root 32 Jun 20 09:59 db2ls -> /opt/ibm/db2/V10.1/install/db2ls
-rw-r--r-- 1 root root 167957 Oct 9 03:45 nmon
[root@db87:/usr/local/bin] $chmod 777 /bin/nmon /usr/bin/nmon /usr/local/bin/nmon
[root@db87:/usr/local/bin] $nmon
+nmon-12a------[H for help]---Hostname=db87---------Refresh= 2secs ---03:47.22-------------------------------------------------------+
| |
| ------------------------------ 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 |
|------------------------------------------------------------------------------------------------------------------------------------|
|
+------------------------------------------------------------------------------------------------------------------------------------+
+nmon-12a------[H for help]---Hostname=db87---------Refresh= 2secs ---03:48.09-------------------------------------------------------+
| Memory Stats ----------------------------------------------------------------------------------------------------------------------|
| RAM High Low Swap |
| Total MB 1893.4 1161.9 731.4 2871.1 |
| Free MB 1144.4 745.2 399.2 2871.1 |
| Free Percent 60.4% 64.1% 54.6% 100.0% |
| MB MB MB |
| Cached= 453.2 Active= 264.0 |
| Buffers= 125.3 Swapcached= 0.0 Inactive = 407.1 |
| Dirty = 0.0 Writeback = 0.0 Mapped = 101.4 |
| Slab = 55.1 Commit_AS = 1725.5 PageTables= 4.7 |
|------------------------------------------------------------------------------------------------------------------------------------|
| |
| |
| |
| 利用nmon监控性能，并且声称excel展示
[db2ecds@db87:~] $ nmon -f -s 10 -c 60
[db2ecds@db87:~] ps−ef|grepnmondb2ecds1036610244018:38pts/000:00:00nmondb2ecds105531019:12pts/000:00:00nmon−f−s10−c60db2ecds1061810244019:12pts/000:00:00grepnmon[db2ecds@db87: ] ls -ltr
total 146872
drwxr-xr-x 6 db2ecds db2igrp1 4096 Jun 20 11:44 tmptbs
drwxr-xr-x 5 db2ecds db2igrp1 4096 Jun 20 11:44 log
drwxr-xr-x 4 db2ecds db2igrp1 4096 Nov 2 15:06 backup
-rw-rw-r– 1 db2ecds db2ecds 28162 Nov 2 19:12 db87_171102_1912.nmon
ftp get下来，然后利用nmon_analyser生成excel。
nmon_analyser压缩包解压后有两个文件，一个word,一个excel，打开excel，点击Analyse nomn data按钮，导入之前get来下的.nmon文件，（打不开的话要启用excel的宏功能）。