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oracle soft nproc 2047oracle hard nproc 16384oracle soft nofile 1024oracle hard nofile 65536
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fs.file-max = 6815744
fs.aio-max-nr = 1048576
kernel.shmall = 2097152
kernel.shmmax = 2147483648
kernel.shmmni = 4096
kernel.sem = 250 32000 100 128
net.ipv4.ip_local_port_range = 9000 65500
net.core.rmem_default = 4194304
net.core.rmem_max = 4194304
net.core.wmem_default = 262144
net.core.wmem_max = 1048576
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linux:~ # sysctl -p
net.ipv4.icmp_echo_ignore_broadcasts = 1
net.ipv4.conf.all.rp_filter = 1
fs.file-max = 6815744
fs.aio-max-nr = 1048576
kernel.shmall = 2097152
kernel.shmmax = 2147483648
kernel.shmmni = 4096
kernel.sem = 250 32000 100 128
net.ipv4.ip_local_port_range = 9000 65500
net.core.rmem_default = 4194304
net.core.rmem_max = 4194304
net.core.wmem_default = 262144
net.core.wmem_max = 1048576
5ï¼ç¼è¾ /etc/profile ï¼è¾å ¥å½ä»¤ï¼vi /etc/profileï¼æié®è¿å ¥ç¼è¾æ¨¡å¼ï¼å°ä¸åå 容å å ¥è¯¥æ件ã
if [ $USER = "oracle" ]; then if [ $SHELL = "/bin/ksh" ]; then ulimit -p 16384 ulimit -n 65536 else ulimit -u 16384 -n 65536 fifi
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å建ç¨æ·ï¼è¾å ¥å½ä»¤ï¼groupadd oinstall groupadd dbaå建Oracleç¨æ·åå¯ç ,è¾å ¥å½ä»¤ï¼useradd -g oinstall -g dba -m oraclepasswd oracleç¶åä¼è®©ä½ è¾å ¥å¯ç ï¼å¯ç ä»»æè¾å ¥2次ï¼ä½å¿ é¡»ä¿æä¸è´ï¼å车确认ã
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chown -R oracle:oinstall /home/oracle/app
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umask 022export ORACLE_BASE=/home/oracle/appexport ORACLE_HOME=$ORACLE_BASE/oracle/product/11.2.0/dbhome_1export ORACLE_SID=orclexport PATH=$PATH:$HOME/bin:$ORACLE_HOME/binexport LD_LIBRARY_PATH=$ORACLE_HOME/lib:/usr/lib
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å½ä¸è¿°ç³»ç»è¦æ±æä½å ¨é¨å®æåï¼æ³¨éç³»ç»ï¼å¨å¾å½¢çé¢ä»¥Oracleç¨æ·ç»éãé¦å å°ä¸è½½çOracleå®è£ å å¤å¶å°linuxä¸ï¼æ¨èç¨Xmanager æå ¶ä»ftpå·¥å ·æ·è´ã
æå¼ä¸ä¸ªç»ç«¯ï¼è¿è¡unzipå½ä»¤è§£åoracleå®è£ æ件ï¼å¦ï¼
è¾å ¥å½ä»¤ï¼unzip linux.x64_11gR2_database_1of2.zip unzip linux.x64_11gR2_database_2of2.zip
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æ§è¡å®è£ ï¼è¾å ¥å½ä»¤ï¼./runInstaller
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è£ å°è¿ä¸æ¥ï¼å¯ä»¥çå°ï¼å¯ä»¥æ¥çå°æå¾å¤çrpmå 没æï¼æ们å¯ä»¥ä»å®è£ linuxçå çæISOä¸æ¥æ¾æ缺çå ï¼ä½¿ç¨ftpä¸ä¼ å°linuxä¸ï¼ç¶å使ç¨rpm âivh xxx.rpm --nodeps âforce æ¥è¿è¡å®è£ ï¼å ¶ä¸å ä¸--nodeps -- force 代表强å¶å®è£ ï¼æ¯å¨ç´æ¥ä½¿ç¨rpm âivh xxx.rpmå®è£ ä¸æåçæ åµä¸ç¨çï¼å®è£ è¿ç¨ç¥ã
çå°æå å ¨é¨é½å®è£ 好çæ åµä¸ï¼å次å¨oracleå¾å½¢çé¢ä¸ï¼æ§è¡å®è£ è¿ç¨2ï¼ä¸æ¥å¨ç¯å¢æ£æ¥è¿ç¨ä¸ï¼å°±éè¿äºã
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å®è£ å®æåï¼ç³»ç»ä¼æç¤ºä½ éè¦ç¨rootæéæ§è¡2个shellèæ¬ãæç §å ¶æ示çè·¯å¾ï¼æ¾å°å ¶æå¨çä½ç½®ï¼å¦ï¼æçå°±å¨/home/oracle/app/oracle/product/11.2.0/dbhome_1/root.sh
å /home/oracle/app/oraInventory/orainstRoot.sh æ°å¼å¯ä¸ä¸ªç»ç«¯ï¼è¾å ¥å½ä»¤ï¼
su â root
cd /home/oracle/app/oracle/product/11.2.0/dbhome_1
sh root.sh
cd /home/oracle/app/oraInventory
sh orainstRoot.sh