oracle 11.2版本.sysman/log下emdb.nohup文件偏大,如何解决?
2023-09-14 08:59:31 时间
实验:
1、查看当前emctl status dbconsole为runing状态
2、关闭emctl stop dbconsole
3、删除/u01/app/oracle/product/11.2.0/db_1/gtone.localdomain_CQRCB/sysman/log目录下emdb.nohup文件
4、重新启动emctl start dbconsole
5、查看自动生成了emdb.nohup文件
论证emdb.nohup文件与emctl的相关性
1、通过fuser命令,查看
[root@gtone ~]# fuser /u01/app/oracle/product/11.2.0/db_1/gtone.localdomain_CQRCB/sysman/log/emdb.nohup /u01/app/oracle/product/11.2.0/db_1/gtone.localdomain_CQRCB/sysman/log/emdb.nohup: 11733 11753 11763
2、通过ps -ef | grep oracle命令查看进程信息
[root@gtone ~]# ps -ef | grep oracle oracle 3383 1 0 Aug20 ? 00:01:17 /u01/app/oracle/product/11.2.0/db_1/bin/tnslsnr LISTENER -inherit oracle 3507 1 0 Aug20 ? 00:02:02 ora_pmon_CQRCB oracle 3509 1 0 Aug20 ? 00:02:22 ora_psp0_CQRCB oracle 3511 1 0 Aug20 ? 00:01:39 ora_vktm_CQRCB oracle 3515 1 0 Aug20 ? 00:00:03 ora_gen0_CQRCB oracle 3517 1 0 Aug20 ? 00:00:05 ora_diag_CQRCB oracle 3519 1 0 Aug20 ? 00:00:22 ora_dbrm_CQRCB oracle 3521 1 0 Aug20 ? 02:48:10 ora_dia0_CQRCB oracle 3523 1 0 Aug20 ? 00:00:16 ora_mman_CQRCB oracle 3525 1 0 Aug20 ? 00:36:29 ora_dbw0_CQRCB oracle 3527 1 0 Aug20 ? 00:19:29 ora_lgwr_CQRCB oracle 3529 1 0 Aug20 ? 00:17:00 ora_ckpt_CQRCB oracle 3531 1 0 Aug20 ? 00:06:33 ora_smon_CQRCB oracle 3533 1 0 Aug20 ? 00:00:06 ora_reco_CQRCB oracle 3535 1 0 Aug20 ? 00:16:51 ora_mmon_CQRCB oracle 3537 1 0 Aug20 ? 00:56:07 ora_mmnl_CQRCB oracle 3539 1 0 Aug20 ? 00:00:02 ora_d000_CQRCB oracle 3541 1 0 Aug20 ? 00:00:02 ora_s000_CQRCB oracle 3561 1 0 Aug20 ? 00:00:02 ora_qmnc_CQRCB oracle 3625 1 0 Aug20 ? 00:04:05 ora_cjq0_CQRCB oracle 3737 1 0 Aug20 ? 00:00:27 ora_q001_CQRCB oracle 3905 1 0 Aug20 ? 00:00:07 ora_smco_CQRCB root 6426 3119 0 09:55 ? 00:00:00 sshd: oracle [priv] oracle 6428 6426 0 09:55 ? 00:00:00 sshd: oracle@pts/0 oracle 6429 6428 0 09:55 pts/0 00:00:00 -bash oracle 8991 1 0 10:04 ? 00:00:00 ora_w001_CQRCB oracle 9433 1 0 10:09 ? 00:00:00 ora_w003_CQRCB oracle 11733 1 0 10:17 pts/0 00:00:00 /u01/app/oracle/product/11.2.0/db_1/perl/bin/perl /u01/app/oracle/product/11.2.0/db_1/bin/emwd.pl dbconsole /u01/app/oracle/product/11.2.0/db_1/gtone.localdomain_CQRCB/sysman/log/emdb.nohup oracle 11753 11733 9 10:17 pts/0 00:00:19 /u01/app/oracle/product/11.2.0/db_1/jdk/bin/java -server -Xmx384M -XX:MaxPermSize=400M -XX:MinHeapFreeRatio=20 -XX:MaxHeapFreeRatio=40 -DORACLE_HOME=/u01/app/oracle/product/11.2.0/db_1 -Doracle.home=/u01/app/oracle/product/11.2.0/db_1/oc4j -Doracle.oc4j.localhome=/u01/app/oracle/product/11.2.0/db_1/gtone.localdomain_CQRCB/sysman -DEMSTATE=/u01/app/oracle/product/11.2.0/db_1/gtone.localdomain_CQRCB -Doracle.j2ee.dont.use.memory.archive=true -Djava.protocol.handler.pkgs=HTTPClient -Doracle.security.jazn.config=/u01/app/oracle/product/11.2.0/db_1/oc4j/j2ee/OC4J_DBConsole_gtone.localdomain_CQRCB/config/jazn.xml -Djava.security.policy=/u01/app/oracle/product/11.2.0/db_1/oc4j/j2ee/OC4J_DBConsole_gtone.localdomain_CQRCB/config/java2.policy -Djavax.net.ssl.KeyStore=/u01/app/oracle/product/11.2.0/db_1/sysman/config/OCMTrustedCerts.txt-Djava.security.properties=/u01/app/oracle/product/11.2.0/db_1/oc4j/j2ee/home/config/jazn.security.props -DEMDROOT=/u01/app/oracle/product/11.2.0/db_1/gtone.localdomain_CQRCB -Dsysman.md5password=true -Drepapi.oracle.home=/u01/app/oracle/product/11.2.0/db_1 -Ddisable.checkForUpdate=true -Doracle.sysman.ccr.ocmSDK.websvc.keystore=/u01/app/oracle/product/11.2.0/db_1/jlib/emocmclnt.ks -Dice.pilots.html4.ignoreNonGenericFonts=true -Djava.awt.headless=true -jar /u01/app/oracle/product/11.2.0/db_1/oc4j/j2ee/home/oc4j.jar -config /u01/app/oracle/product/11.2.0/db_1/oc4j/j2ee/OC4J_DBConsole_gtone.localdomain_CQRCB/config/server.xml oracle 11763 11733 0 10:17 pts/0 00:00:00 /u01/app/oracle/product/11.2.0/db_1/bin/emagent oracle 11789 1 1 10:17 ? 00:00:03 oracleCQRCB (LOCAL=NO) oracle 11822 1 0 10:17 ? 00:00:00 oracleCQRCB (LOCAL=NO) oracle 11971 1 0 10:17 ? 00:00:00 oracleCQRCB (LOCAL=NO) oracle 11991 1 0 10:17 ? 00:00:00 oracleCQRCB (LOCAL=NO) oracle 12034 1 0 10:17 ? 00:00:00 oracleCQRCB (LOCAL=NO) oracle 12037 1 0 10:17 ? 00:00:00 oracleCQRCB (LOCAL=NO) oracle 12040 1 0 10:17 ? 00:00:00 oracleCQRCB (LOCAL=NO) oracle 12043 1 0 10:17 ? 00:00:00 oracleCQRCB (LOCAL=NO) oracle 12054 1 0 10:17 ? 00:00:00 oracleCQRCB (LOCAL=NO) root 12935 12865 0 10:21 pts/5 00:00:00 grep oracle oracle 19270 1 0 Sep14 ? 00:00:00 ora_q003_CQRCB [root@gtone ~]#
3、清除emdb.log文件,没有问题.
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