Shulou(Shulou.com)06/01 Report--

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The following are executed using the root user

/ usr/sbin/groupadd-g 501 oinstall/usr/sbin/groupadd-g 502 dba/usr/sbin/groupadd-g 503 oper/usr/sbin/groupadd-g 504 asmadmin/usr/sbin/groupadd-g 505 asmoper/usr/sbin/groupadd-g 506 asmdba/usr/sbin/useradd-g oinstall-G dba,asmdba,oper oracle/usr/sbin/useradd-g oinstall-G asmadmin,asmdba,asmoper,oper Dba gridmkdir-p / u01/app/oracle/product/11.2.0/dbhome_1mkdir-p / u01/app/grid/product/11.2.0/gridchown-R oracle:oinstall / u01/app/chown-R grid:oinstall / u01/app/gridchmod-R 775 / u01 /

# passwd grid

# passwd oracle

# vi / etc/security/limits.conf

# ORACLE SETTINGgrid soft nproc 2047grid hard nproc 16384grid soft nofile 1024grid hard nofile 65536oracle soft nproc 2047oracle hard nproc 16384oracle soft nofile 1024oracle hard nofile 65536

# vi / etc/pam.d/login

# ORACLE SETTINGsession required pam_limits.so

# vi / etc/sysctl.conf

# ORACLE SETTINGfs.aio-max-nr = 1048576fs.file-max = 6815744kernel.shmall = 2097152kernel.shmmax = 536870912kernel.shmmni = 4096kernel.sem = 32000 100 128net.ipv4.ip_local_port_range = 900065500net.core.rmem_default = 262144net.core.rmem_max = 4194304net.core.wmem_default = 262144net.core.wmem_max = 1048586

Use cysctl-p to make sysctl effective

# Oracle Settings oracleTMP=/tmp; export TMPTMPDIR=$TMP; export TMPDIRORACLE_HOSTNAME=UMI; export ORACLE_HOSTNAMEORACLE_BASE=/u01/app/oracle; export ORACLE_BASEORACLE_HOME=$ORACLE_BASE/product/11.2.0/dbhome_1; export ORACLE_HOMEORACLE_SID=ORCL; export ORACLE_SIDORACLE_TERM=xterm; export ORACLE_TERMNLS_LANG=AMERICAN_AMERICA.UTF8export NLS_LANGPATH=/usr/sbin:$PATH; export PATHPATH=$ORACLE_HOME/bin:$PATH; export PATHLD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib Export LD_LIBRARY_PATHCLASSPATH=$ORACLE_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib; export CLASSPATHif [$USER = "oracle"] | | [$USER = "grid"]; then if [$SHELL = "/ bin/ksh"]; then ulimit-p 16384 ulimit-n 65536 else ulimit-u 16384-n 65536 fi umask 022fi

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Assign Oracle permissions to the file where the Oracle installation package is located: chown-R oracle:oinstall database//database is the oracle installation directory

Under oracle user: execute. / runInstaller (if it appears to let you select yes and no, select no to switch to root user to execute xhost +)

Execution

It shows that there are some failed packages on the system: install it and open the source system ISO file with rpm in it.

Open a terminal to execute the above two scripts

The software is installed.

Check to see if the environment variable is successful

If it is not successful, execute xhost + under the root user and enter through su-oracle. Note "-"

Next, create a listener

Netca (if this command doesn't work, check to see if the installation directory of oracle is the same as ORACLE_HOME, and see if there are files under ORACLE_HOME)

Next step, that's it.

Finally, create the database.

Dbca

Get rid of CEM

Configure a unified password

Then finish will be fine.

If there is a NTS error here, I will directly reinstall the virtual machine to solve the problem: thinking that the liboio package mentioned on the Internet has been installed

Oracle database installed successfully

Conduct a test

Successful landing

This is the end of this tutorial

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