為降低難度,先在單機練習 Oracle 10.2.0.1 安裝,後續再擴展 RAC。環境:VMware vSphere 5.1,Red Hat 4 32-bit,1G 記憶體,30G 硬碟。
libaio (第三張光碟):rpm -ivh libaio-0.3.105.rpm# /etc/sysctl.conf 關鍵參數 kernel.shmmax = 536870912 kernel.shmmni = 8192 kernel.sem = 250 32000 100 128 fs.file-max = 6815744 net.ipv4.ip_local_port_range = 1024 65000 net.core.rmem_default = 4194304 net.core.rmem_max = 4194304 net.core.wmem_default = 262144 net.core.wmem_max = 1048576 fs.aio-max-nr = 1048576 # /etc/security/limits.conf oracle soft nproc 2047 oracle hard nproc 16384 oracle soft nofile 1024 oracle hard nofile 65536 # /etc/pam.d/login 新增 session required pam_limits.so
groupadd oinstall; groupadd dba; groupadd oper; groupadd asmadmin useradd -g oinstall -G dba,oper,asmadmin oracle passwd oracle mkdir -p /u01/app/oracle/product/10.2.0/ mkdir /u01/oradata chmod -R 755 /u01 chown -R oracle.oinstall /u01
export ORACLE_BASE=/u01/app/oracle export ORACLE_HOME=$ORACLE_BASE/product/10.2.0 export ORACLE_SID=ora export PATH=$PATH:$ORACLE_HOME/bin:/usr/local/sbin:/usr/local/bin export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib:/usr/local/lib # 語言設為英文 # ulimit 設定...
10201_database_linux32.zipxhost +,切 oracle 執行 ./runInstallerorainstRoot.sh、root.shsqlplus / as sysdba → startup
