Linux下使用ps命令来查看Oracle DB以及EBS相关的进程

Linux下可以使用ps命令来查看Oracle相关的进程

使用ps来查看Oracle数据库相关的服务

Oracle Listener

这个命令会列出Oracle Net Listener的进程

[oracle@bej301441 ~]$ ps -ef | grep tnslsnr
oracle    1999 29986  0 09:47 pts/2    00:00:00 grep tnslsnr
oracle    3647     1  0 Jul03 ?        00:00:34 /u01/oracle/mc3yd213/db/tech_st/11.1.0/bin/tnslsnr mc3yd213 -inherit
oracle    6431     1  0 Jul03 ?        00:00:00 /u01/oracle/mc3yd213/apps/tech_st/10.1.2/bin/tnslsnr APPS_mc3yd213 -inherit
oracle   13616     1  0 May27 ?        00:00:40 /u01/oracle/mc3yd213/apps/tech_st/10.1.2/bin/tnslsnr LISTENER -inherit
[oracle@bej301441 ~]$

[oracle@bej301441 ~]$ ps -ef | grep tnslsnr
oracle    1999 29986  0 09:47 pts/2    00:00:00 grep tnslsnr
oracle    3647     1  0 Jul03 ?        00:00:34 /u01/oracle/mc3yd213/db/tech_st/11.1.0/bin/tnslsnr mc3yd213 -inherit
oracle    6431     1  0 Jul03 ?        00:00:00 /u01/oracle/mc3yd213/apps/tech_st/10.1.2/bin/tnslsnr APPS_mc3yd213 -inherit
oracle   13616     1  0 May27 ?        00:00:40 /u01/oracle/mc3yd213/apps/tech_st/10.1.2/bin/tnslsnr LISTENER -inherit
[oracle@bej301441 ~]$

Oracle DB Background Process

[oracle@bej301441 ~]$ ps -ef | grep -i "ora_"
oracle    1887     1  0 09:42 ?        00:00:00 ora_w000_mc3yd213
oracle    2159     1  0 09:54 ?        00:00:00 ora_j000_mc3yd213
oracle    2167 29986  0 09:55 pts/2    00:00:00 grep -i ora_
oracle    3516     1  0 Jul03 ?        00:02:00 ora_pmon_mc3yd213
oracle    3518     1  0 Jul03 ?        00:02:08 ora_vktm_mc3yd213
oracle    3522     1  0 Jul03 ?        00:00:27 ora_diag_mc3yd213
oracle    3524     1  0 Jul03 ?        00:00:18 ora_dbrm_mc3yd213
oracle    3526     1  0 Jul03 ?        00:00:35 ora_psp0_mc3yd213
oracle    3528     1  0 Jul03 ?        00:05:59 ora_dia0_mc3yd213
oracle    3530     1  0 Jul03 ?        00:00:19 ora_mman_mc3yd213
oracle    3532     1  0 Jul03 ?        00:01:06 ora_dbw0_mc3yd213
oracle    3534     1  0 Jul03 ?        00:02:53 ora_lgwr_mc3yd213
oracle    3536     1  0 Jul03 ?        00:02:08 ora_ckpt_mc3yd213
oracle    3538     1  0 Jul03 ?        00:01:36 ora_smon_mc3yd213
oracle    3540     1  0 Jul03 ?        00:00:06 ora_reco_mc3yd213
oracle    3542     1  0 Jul03 ?        00:02:01 ora_mmon_mc3yd213
oracle    3544     1  0 Jul03 ?        00:03:20 ora_mmnl_mc3yd213
oracle    3564     1  0 Jul03 ?        00:00:09 ora_fbda_mc3yd213
oracle    3569     1  0 Jul03 ?        00:00:16 ora_qmnc_mc3yd213
oracle    3584     1  0 Jul03 ?        00:00:36 ora_q000_mc3yd213
oracle    3586     1  0 Jul03 ?        00:00:15 ora_q001_mc3yd213
oracle    3690     1  0 Jul03 ?        00:02:30 ora_cjq0_mc3yd213
oracle    3707     1  0 Jul03 ?        00:00:28 ora_smco_mc3yd213
oracle    7676     1  0 Jul03 ?        00:42:49 ora_m000_mc3yd213
[oracle@bej301441 ~]$

[oracle@bej301441 ~]$ ps -ef | grep -i "ora_"
oracle    1887     1  0 09:42 ?        00:00:00 ora_w000_mc3yd213
oracle    2159     1  0 09:54 ?        00:00:00 ora_j000_mc3yd213
oracle    2167 29986  0 09:55 pts/2    00:00:00 grep -i ora_
oracle    3516     1  0 Jul03 ?        00:02:00 ora_pmon_mc3yd213
oracle    3518     1  0 Jul03 ?        00:02:08 ora_vktm_mc3yd213
oracle    3522     1  0 Jul03 ?        00:00:27 ora_diag_mc3yd213
oracle    3524     1  0 Jul03 ?        00:00:18 ora_dbrm_mc3yd213
oracle    3526     1  0 Jul03 ?        00:00:35 ora_psp0_mc3yd213
oracle    3528     1  0 Jul03 ?        00:05:59 ora_dia0_mc3yd213
oracle    3530     1  0 Jul03 ?        00:00:19 ora_mman_mc3yd213
oracle    3532     1  0 Jul03 ?        00:01:06 ora_dbw0_mc3yd213
oracle    3534     1  0 Jul03 ?        00:02:53 ora_lgwr_mc3yd213
oracle    3536     1  0 Jul03 ?        00:02:08 ora_ckpt_mc3yd213
oracle    3538     1  0 Jul03 ?        00:01:36 ora_smon_mc3yd213
oracle    3540     1  0 Jul03 ?        00:00:06 ora_reco_mc3yd213
oracle    3542     1  0 Jul03 ?        00:02:01 ora_mmon_mc3yd213
oracle    3544     1  0 Jul03 ?        00:03:20 ora_mmnl_mc3yd213
oracle    3564     1  0 Jul03 ?        00:00:09 ora_fbda_mc3yd213
oracle    3569     1  0 Jul03 ?        00:00:16 ora_qmnc_mc3yd213
oracle    3584     1  0 Jul03 ?        00:00:36 ora_q000_mc3yd213
oracle    3586     1  0 Jul03 ?        00:00:15 ora_q001_mc3yd213
oracle    3690     1  0 Jul03 ?        00:02:30 ora_cjq0_mc3yd213
oracle    3707     1  0 Jul03 ?        00:00:28 ora_smco_mc3yd213
oracle    7676     1  0 Jul03 ?        00:42:49 ora_m000_mc3yd213
[oracle@bej301441 ~]$

eg.ora_pmon_mc3yd213 is PMON process, PMON (Process MONitor) is an Oracle background process created when you start a database instance. The PMON process will free up resources if a user process fails (eg. release database locks).

这些后台进程，从数据库里也是能查到的，可以使用下边这个SQL来查后台进程，在program列中，你就能看到SMON,MMON,CKPT,PMON,MMAN,MMNL...后台进程

select * FROM v$session WHERE type ='BACKGROUND';

select * FROM v$session WHERE type ='BACKGROUND';

关于后台进程，可以参见 Oracle Background processes

Oracle Management Agent

[oracle@bej301441 ~]$ ps -ef | grep emagent
oracle    2097 29986  0 09:51 pts/2    00:00:00 grep emagent
oraem     3130     1  0 May24 ?        00:08:57 /opt/oracle/oraem/agent10g/perl/bin/perl /opt/oracle/oraem/agent10g/bin/emwd.pl agent /opt/oracle/oraem/agent10g/sysman/log/emagent.nohup
oraem     3150  3130  0 May24 ?        00:25:56 /opt/oracle/oraem/agent10g/bin/emagent
[oracle@bej301441 ~]$

[oracle@bej301441 ~]$ ps -ef | grep emagent
oracle    2097 29986  0 09:51 pts/2    00:00:00 grep emagent
oraem     3130     1  0 May24 ?        00:08:57 /opt/oracle/oraem/agent10g/perl/bin/perl /opt/oracle/oraem/agent10g/bin/emwd.pl agent /opt/oracle/oraem/agent10g/sysman/log/emagent.nohup
oraem     3150  3130  0 May24 ?        00:25:56 /opt/oracle/oraem/agent10g/bin/emagent
[oracle@bej301441 ~]$

使用ps来查看Oracle EBS 相关的服务

sendmail,邮件服务

ps -ef | grep sendmail

FNDLIBR:Concurrent Manager

ps -ef | grep FNDLIBR

FNDLIBR process indicates that concurrent mnagers are up and requests are running on the system.Sometimes it happens that even after stopping the concurrent managers by adcmctl.sh stop apps/apps some of the requests might continue running. In such cases you can wait for say 5 minutes and then if it dos not stop then you can kill those FNDLIBR processes bykill -9 <processid>

FNDSM:The Service Manager

ps -ef | grep FNDSM

frmweb:form server

ps -ef | grep frmweb

httpd:应用服务器进程

ps -ef | grep httpd

查看Apache Server是否启动

ps –ef | grep Apache

查看WMA MSCA进程是否启动

ps -ef | grep mwa

[oracle@bej301441 ~]$  ps -ef|grep mwa
oracle     995     1  0 Jun01 ?        01:01:37 /u01/oracle/mc3yd213/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=995 -Doracle.apps.mwa=/u01/oracle/mc3yd213/apps/apps_st/appl/mwa/12.0.0 -Doracle.apps.jrad.mmd=/u01/oracle/mc3yd213/apps/apps_st/comn/webapps/oacore/html/jrad -Doracle.apps.inst=/u01/oracle/mc3yd213/inst/apps/mc3yd213_bej301441 -mx512m -ms128m oracle.apps.mwa.presentation.telnet.Listener 20002
oracle    1051     1  0 Jun06 ?        00:52:00 /u01/oracle/mc3yd213/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=1051 -Doracle.apps.mwa=/u01/oracle/mc3yd213/apps/apps_st/appl/mwa/12.0.0 -Doracle.apps.jrad.mmd=/u01/oracle/mc3yd213/apps/apps_st/comn/webapps/oacore/html/jrad -Doracle.apps.inst=/u01/oracle/mc3yd213/inst/apps/mc3yd213_bej301441 -mx512m -ms128m oracle.apps.mwa.presentation.telnet.Listener 10000
oracle    5418     1  0 Jun07 ?        00:50:17 /u01/oracle/mc3yd213/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=5418 -Doracle.apps.mwa=/u01/oracle/mc3yd213/apps/apps_st/appl/mwa/12.0.0 -Doracle.apps.jrad.mmd=/u01/oracle/mc3yd213/apps/apps_st/comn/webapps/oacore/html/jrad -Doracle.apps.inst=/u01/oracle/mc3yd213/inst/apps/mc3yd213_bej301441 -mx512m -ms128m oracle.apps.mwa.presentation.telnet.Listener 10120
oracle    5477     1  0 Jun07 ?        00:50:36 /u01/oracle/mc3yd213/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=5477 -Doracle.apps.mwa=/u01/oracle/mc3yd213/apps/apps_st/appl/mwa/12.0.0 -Doracle.apps.jrad.mmd=/u01/oracle/mc3yd213/apps/apps_st/comn/webapps/oacore/html/jrad -Doracle.apps.inst=/u01/oracle/mc3yd213/inst/apps/mc3yd213_bej301441 -mx512m -ms128m oracle.apps.mwa.presentation.telnet.Listener 10130
oracle    6495  6316  0 21:24 pts/5    00:00:00 grep mwa
oracle   24042     1  0 May30 ?        01:03:49 /u01/oracle/mc3yd213/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=24042 -Doracle.apps.mwa=/u01/oracle/mc3yd213/apps/apps_st/appl/mwa/12.0.0 -Doracle.apps.jrad.mmd=/u01/oracle/mc3yd213/apps/apps_st/comn/webapps/oacore/html/jrad -Doracle.apps.inst=/u01/oracle/mc3yd213/inst/apps/mc3yd213_bej301441 -mx512m -ms128m oracle.apps.mwa.presentation.telnet.Listener 10973
oracle   27771     1  0 Jul11 pts/4    00:01:35 /u01/oracle/mc3yd213/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=27771 -Doracle.apps.mwa=/u01/oracle/mc3yd213/apps/apps_st/appl/mwa/12.0.0 -Doracle.apps.jrad.mmd=/u01/oracle/mc3yd213/apps/apps_st/comn/webapps/oacore/html/jrad -Doracle.apps.inst=/u01/oracle/mc3yd213/inst/apps/mc3yd213_bej301441 -mx512m -ms128m oracle.apps.mwa.presentation.telnet.Listener 10987
oracle   28023     1  0 May30 ?        01:04:06 /u01/oracle/mc3yd213/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=28023 -Doracle.apps.mwa=/u01/oracle/mc3yd213/apps/apps_st/appl/mwa/12.0.0 -Doracle.apps.jrad.mmd=/u01/oracle/mc3yd213/apps/apps_st/comn/webapps/oacore/html/jrad -Doracle.apps.inst=/u01/oracle/mc3yd213/inst/apps/mc3yd213_bej301441 -mx512m -ms128m oracle.apps.mwa.presentation.telnet.Listener 11888
oracle   28682     1  0 May30 ?        01:05:58 /u01/oracle/mc3yd213/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=28682 -Doracle.apps.mwa=/u01/oracle/mc3yd213/apps/apps_st/appl/mwa/12.0.0 -Doracle.apps.jrad.mmd=/u01/oracle/mc3yd213/apps/apps_st/comn/webapps/oacore/html/jrad -Doracle.apps.inst=/u01/oracle/mc3yd213/inst/apps/mc3yd213_bej301441 -mx512m -ms128m oracle.apps.mwa.presentation.telnet.Listener 11988
oracle   31596     1  0 May29 ?        01:05:26 /u01/oracle/mc3yd213/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=31596 -Doracle.apps.mwa=/u01/oracle/mc3yd213/apps/apps_st/appl/mwa/12.0.0 -Doracle.apps.jrad.mmd=/u01/oracle/mc3yd213/apps/apps_st/comn/webapps/oacore/html/jrad -Doracle.apps.inst=/u01/oracle/mc3yd213/inst/apps/mc3yd213_bej301441 -mx512m -ms128m oracle.apps.mwa.presentation.telnet.Listener 10020
oracle   32530     1  0 Jun07 ?        00:50:37 /u01/oracle/mc3yd213/apps/tech_st/10.1.3/appsutil/jdk/bin/java -DCLIENT_PROCESSID=32530 -Doracle.apps.mwa=/u01/oracle/mc3yd213/apps/apps_st/appl/mwa/12.0.0 -Doracle.apps.jrad.mmd=/u01/oracle/mc3yd213/apps/apps_st/comn/webapps/oacore/html/jrad -Doracle.apps.inst=/u01/oracle/mc3yd213/inst/apps/mc3yd213_bej301441 -mx512m -ms128m oracle.apps.mwa.presentation.telnet.Listener 10110
[oracle@bej301441 ~]$