之前OEM一直可以打开,但今天上班发现打不开了,输入http://localhost:1158/em 提示该网页无法打开. 那么检查一下: cmd进命令行 C:\Documents and Settings\Administrator>set oracle_sid=orcl C:\Documents and Settings\Administrator>emctl status dbconsole 提示Oracle Enterprise Manager 10g is not running 好
In this Document Goal Solution References APPLIES TO: Workspace Manager - Version 9.0.1.0 to 12.1.0.1 [Release 9.0.1 to 12.1]Information in this document applies to any platform.Checked for Relevance on 30-May-2014. GOAL This article is for DBA
名词术语1.Cross Boundary Hang 交叉边界hang.在12.1.0.1中,hang manager可以检测database和asm之间的hang.2.Deadlock or Closed Chain 死锁或关闭链条.打破死锁链条的唯一方法是让其中某些会话完成其工作或被终止.3.Hang or Open Chain hang或开放链条.从hang manager角度讲,hang就是一些会话无法进一步处理工作,这不是死锁或循环链条.hang or open chain有一个根本阻塞
今天安装EM,因为文件系统采用ASM来控制,后面需要输入一些ASM相关的信息.这个ASMSNMP用户是新建,所以设个密码自己记下就行. Enter the following information: Database SID: test Listener port number: 1521 Listener ORACLE_HOME [ /u01/app/oracle/product/11.2.0/dbhome_1 ]: Password for SYS user: Password for D
解决办法: 1:清理过期失效的备份, 2:增加recovery_file_dest_size参数值即可: SQL> show parameter db_recover NAME TYPE VALUE------------------------------------ ----------- ------------------------------db_recovery_file_dest
1. Set password for SYS in password file: orapwd file=$ORACLE_HOME/dbs/orapw<ORACLE_SID> 2. Drop repos data copied from the original database ( you may need to unlock sysman user first ): emca -deconfig dbcontrol db -repos drop 3. If emca cannot dro