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ÔÚRedhat 5 Éϰ²×°Oracle 10g

     ³õѧlinux+oracle£¬²ÉÓõı¾µØÐéÄâ»ú°²×°linuxµÄ·½Ê½£¬°æ±¾ÊÇRed Hat 5£¬Î¨Ò»¸úÐéÄâ»ú°²×°ÆäËûϵͳ²»Í¬µÄÊÇ£º¶¨ÖÆ£¬Ñ¡IDEÓ²ÅÌ£¬·ñÔò°²×°¹ý³ÌÌáʾÕÒ²»µ½Ó²ÅÌʧ°Ü¡£
      ±¾ÎÄÖØµãÊÇOracle°²×°¹ý³Ì£¬°æ±¾ 10.1.0¡£
3¡¢°²×°Ïà¹ØµÄ¿ª·¢°ü£¨rpm°ü£©£º
rpm -q binutils compat-db control-center gcc gcc-c++ glibc libXp libstdc++ \
libstdc++-devel make openmotif \
setarch compat-gcc compat-libstdc++ compat-libstdc++-devel compat-gcc-c++
¹âÅÌÉϵݲװ°ü:
libgomp-4.4.0-6.el5.i386.rpm
gcc-4.1.2-46.el5.i386.rpm
compat-db-4.2.52-5.1.i386.rpm
libstdc++-devel-4.1.2-46.el5.i386.rpm
gcc-c++-4.1.2-46.el5.i386.rpm
libXp-1.0.0-8.1.el5.i386.rpm
libstdc++-4.1.2-46.el5.i386.rpm
libstdc++-4.1.2-46.el5.i386.rpm
openmotif-2.3.1-2.el5.i386.rpm
ÏÂÔØµÄ°²×°°ü:
compat-gcc-7.3-2.96.122
compat-libstdc++-7.3-2.96.122
compat-libstdc++-devel-7.3-2.96.122
compat-gcc-c++-7.3-2.96.122
×¢:°²×°Ê§°ÜµÄ»°,ÏÈÐ¶ÔØÀϰ汾µÄÏà¹Ø²å¼þ°ü
4¡¢ÐÞ¸ÄϵͳÄںˣº
vi /etc/sysctl.conf
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kernel.shmall = 2097152
kernel.shmmax = 2147483648
kernel.shmmni = 4096
kernel.sem = 250 32000 100 128
fs.file-max = 65536
net.ipv4.ip_local_port_range = 1024 65000
ÆäÖÐkernel.shmallºÍkernel.shmmax ÔÚ¸ÃÎļþÖÐÒÑ´æÔÚ£¬½«ÒÑ´æÔÚµÄ×¢Ê͵ô¼´¿É¡£
sysctl -p      #ʹÉèÖÃÉúЧ
5¡¢vi /etc/security/limits.conf
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* soft nproc 2047
* hard nproc 16384
* soft nofile 1024
* hard nofile 65536
6¡¢vi /etc/pam.d/login
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session required /lib/security/pam_limits.so
7¡¢vi /etc/selinux/config
SELINUX=disabled #¹Ø±Õselinux
vi /etc/redhat-release
Red Hat Enterprise Linux Server release 4 (Tikanga)
½«Ô­À´µÄ°æ±¾ 5.1 ¸Ä³ÉÁËÏÖÔÚµÄ4
8¡¢´´½¨OracleÓû§×éºÍ±ØÐëµÄĿ¼
£¨1£©¡¢´´½¨Óû§×é
/usr/sbin/groupadd oinstall
/usr/sbin/groupadd dba
£¨2£©¡¢Ìí¼ÓoracleÓû§
/usr/sbin/useradd -m -g oinstall -G dba oracle
id oracle
passwd oracle
£¨3£©¡¢´´½¨oracleµÄ°²×°Ä¿Â¼
# mkdir -p /u01/app/oracle
# mkdir -p /u02/oradata
# chown -R oracle:oi


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select ceil((To_date('2008-05-02 00:00:00' , 'yyyy-mm-dd hh24-mi-ss') - To_date('2008-04-30 23:59:59' , 'yyyy-mm-dd hh24-mi-ss')) * 24 * 60 * 60 * 1000) Ïà²îºÀÃëÊý from DUAL;
/*
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  86401000
1 row selected
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select ce ......

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