search
HomeDatabaseMysql TutorialOracle 11g在Linux下手工配置EM

本文永久更新链接地址:使用OTK工具安装的Oracle默认没有配置EM,下面记录下配置和启动过程! 首先创建EM,执行下面的命令 $ emca

本文永久更新链接地址:
使用OTK工具安装的Oracle默认没有配置EM,,下面记录下配置和启动过程!

首先创建EM,执行下面的命令

$ emca -config dbcontrol db -repos recreate

我第一次运行报如下错误:

Mar 31, 2012 4:16:06 PM oracle.sysman.emcp.EMReposConfig createRepository
CONFIG: ORA-00604: error occurred at recursive SQL level 1
ORA-01653: unable to extend table SYS.SOURCE$ by 128 in tablespace SYSTEM
oracle.sysman.assistants.util.sqlEngine.SQLFatalErrorException: ORA-00604: error occurred at recursive SQL level 1
ORA-01653: unable to extend table SYS.SOURCE$ by 128 in tablespace SYSTEM
        at oracle.sysman.assistants.util.sqlEngine.SQLEngine.executeImpl(SQLEngine.java:1650)
        at oracle.sysman.assistants.util.sqlEngine.SQLEngine.executeScript(SQLEngine.java:1000)
        at oracle.sysman.assistants.util.sqlEngine.SQLPlusEngine.executeScript(SQLPlusEngine.java:339)
        at oracle.sysman.assistants.util.sqlEngine.SQLPlusEngine.executeScript(SQLPlusEngine.java:380)
        at oracle.sysman.emcp.EMReposConfig.createRepository(EMReposConfig.java:510)
        at oracle.sysman.emcp.EMReposConfig.invoke(EMReposConfig.java:228)
        at oracle.sysman.emcp.EMReposConfig.invoke(EMReposConfig.java:157)
        at oracle.sysman.emcp.EMConfig.perform(EMConfig.java:253)
        at oracle.sysman.emcp.EMConfigAssistant.invokeEMCA(EMConfigAssistant.java:589)
        at oracle.sysman.emcp.EMConfigAssistant.performConfiguration(EMConfigAssistant.java:1448)
        at oracle.sysman.emcp.EMConfigAssistant.statusMain(EMConfigAssistant.java:573)
        at oracle.sysman.emcp.EMConfigAssistant.main(EMConfigAssistant.java:521)
Mar 31, 2012 4:16:06 PM oracle.sysman.emcp.EMReposConfig invoke
SEVERE: Error creating the repository

解决办法

使用SYS用户登录sqlplus,然后执行下面的语句:

 SQL> SELECT * FROM DBA_DATA_FILES where TABLESPACE_NAME = 'SYSTEM';
FILE_NAME    FILE_ID TABLESPACE_NAME                   
 BYTES    BLOCKS STATUS  RELATIVE_FNO AUT  MAXBYTES  MAXBLOCKS INCREMENT_BY USER_BYTES USER_BLOCKS 
ONLINE_  /data01/rdbms/wcdb/datafile/wcdb_system_01.dbf          1 SYSTEM                          536870912      65536 AVAILABLE         
 1 NO          0          0            0  535822336      65408
SYSTEM

然后新定义个空间文件wcdb_system_02.dbf,注意不要重名

然后新定义个空间文件*wcdb_system_02.dbf*,注意不要重名

SQL> ALTER TABLESPACE SYSTEM ADD DATAFILE '/data01/rdbms/wcdb/datafile/wcdb_system_02.dbf' SIZE 500M; Tablespace altered.

然后再次执行EM创建成功!

EM的访问地址:https://localhost:1158/em

删除一个EM资料库

$ emca -repos drop

配置数据库的 Database Control

$ emca -config dbcontrol db

删除数据库的 Database Control配置

$ emca -deconfig dbcontrol db

重新配置db control的端口,默认端口在1158

$ emca -reconfig ports $ emca -reconfig ports -dbcontrol_http_port 1160 $ emca -reconfig ports -agent_port 3940

先设 置ORACLE_SID环境变量后,启动EM console服务

$ emctl start dbconsole

先设置 ORACLE_SID环境变量后,停止EM console服务

$ emctl stop dbconsole

先设置ORACLE_SID环 境变量后,查看EM console服务的状态

$ emctl status dbconsole

 

在CentOS 6.4下安装Oracle 11gR2(x64)

Oracle 11gR2 在VMWare虚拟机中安装步骤

Debian 下 安装 Oracle 11g XE R2

本文永久更新链接地址:

linux

Statement
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
How to Grant Permissions to New MySQL UsersHow to Grant Permissions to New MySQL UsersMay 09, 2025 am 12:16 AM

TograntpermissionstonewMySQLusers,followthesesteps:1)AccessMySQLasauserwithsufficientprivileges,2)CreateanewuserwiththeCREATEUSERcommand,3)UsetheGRANTcommandtospecifypermissionslikeSELECT,INSERT,UPDATE,orALLPRIVILEGESonspecificdatabasesortables,and4)

How to Add Users in MySQL: A Step-by-Step GuideHow to Add Users in MySQL: A Step-by-Step GuideMay 09, 2025 am 12:14 AM

ToaddusersinMySQLeffectivelyandsecurely,followthesesteps:1)UsetheCREATEUSERstatementtoaddanewuser,specifyingthehostandastrongpassword.2)GrantnecessaryprivilegesusingtheGRANTstatement,adheringtotheprincipleofleastprivilege.3)Implementsecuritymeasuresl

MySQL: Adding a new user with complex permissionsMySQL: Adding a new user with complex permissionsMay 09, 2025 am 12:09 AM

ToaddanewuserwithcomplexpermissionsinMySQL,followthesesteps:1)CreatetheuserwithCREATEUSER'newuser'@'localhost'IDENTIFIEDBY'password';.2)Grantreadaccesstoalltablesin'mydatabase'withGRANTSELECTONmydatabase.TO'newuser'@'localhost';.3)Grantwriteaccessto'

MySQL: String Data Types and CollationsMySQL: String Data Types and CollationsMay 09, 2025 am 12:08 AM

The string data types in MySQL include CHAR, VARCHAR, BINARY, VARBINARY, BLOB, and TEXT. The collations determine the comparison and sorting of strings. 1.CHAR is suitable for fixed-length strings, VARCHAR is suitable for variable-length strings. 2.BINARY and VARBINARY are used for binary data, and BLOB and TEXT are used for large object data. 3. Sorting rules such as utf8mb4_unicode_ci ignores upper and lower case and is suitable for user names; utf8mb4_bin is case sensitive and is suitable for fields that require precise comparison.

MySQL: What length should I use for VARCHARs?MySQL: What length should I use for VARCHARs?May 09, 2025 am 12:06 AM

The best MySQLVARCHAR column length selection should be based on data analysis, consider future growth, evaluate performance impacts, and character set requirements. 1) Analyze the data to determine typical lengths; 2) Reserve future expansion space; 3) Pay attention to the impact of large lengths on performance; 4) Consider the impact of character sets on storage. Through these steps, the efficiency and scalability of the database can be optimized.

MySQL BLOB : are there any limits?MySQL BLOB : are there any limits?May 08, 2025 am 12:22 AM

MySQLBLOBshavelimits:TINYBLOB(255bytes),BLOB(65,535bytes),MEDIUMBLOB(16,777,215bytes),andLONGBLOB(4,294,967,295bytes).TouseBLOBseffectively:1)ConsiderperformanceimpactsandstorelargeBLOBsexternally;2)Managebackupsandreplicationcarefully;3)Usepathsinst

MySQL : What are the best tools to automate users creation?MySQL : What are the best tools to automate users creation?May 08, 2025 am 12:22 AM

The best tools and technologies for automating the creation of users in MySQL include: 1. MySQLWorkbench, suitable for small to medium-sized environments, easy to use but high resource consumption; 2. Ansible, suitable for multi-server environments, simple but steep learning curve; 3. Custom Python scripts, flexible but need to ensure script security; 4. Puppet and Chef, suitable for large-scale environments, complex but scalable. Scale, learning curve and integration needs should be considered when choosing.

MySQL: Can I search inside a blob?MySQL: Can I search inside a blob?May 08, 2025 am 12:20 AM

Yes,youcansearchinsideaBLOBinMySQLusingspecifictechniques.1)ConverttheBLOBtoaUTF-8stringwithCONVERTfunctionandsearchusingLIKE.2)ForcompressedBLOBs,useUNCOMPRESSbeforeconversion.3)Considerperformanceimpactsanddataencoding.4)Forcomplexdata,externalproc

See all articles

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Tools

Atom editor mac version download

Atom editor mac version download

The most popular open source editor

SAP NetWeaver Server Adapter for Eclipse

SAP NetWeaver Server Adapter for Eclipse

Integrate Eclipse with SAP NetWeaver application server.

PhpStorm Mac version

PhpStorm Mac version

The latest (2018.2.1) professional PHP integrated development tool

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

SublimeText3 Linux new version

SublimeText3 Linux new version

SublimeText3 Linux latest version