Oracle 10g installation
Pre_install
Install
Post Install
[@more@]1. root login
2. 检查系统情况
- 内存满足：RAM >= 1G
- Paging space 满足：
RAM<=2G Pagespace =1.5*RAM
RAM<=8G Pagespace =1*RAM
RAM>8G Pagespace =0.75*RAM
- /tmp 至少400M空余空间
- 3G空间用于oracle 软件安装
- 1.2G用于文件存贮用的数据库空间
- 是否64位检查，如果不是，就不能安装。
# /usr/bin/getconf HARDWARE_BITMODE
64
安装数据库所需的系统ML和文件
对AIX5.2, ML04
对AIX5.3, ML02
bos.adt.base
bos.adt.lib
bos.adt.libm
bos.perf.libperfstat
bos.perf.perfstat
bos.perf.proctools
xlC.aix50.rte:7.0.0.4 or later
xlC.rte:7.0.0.1 or later
必需要的APARs
IY58143: REQUIRED UPDATE FOR AIX 5.3
■ IY59386: libdepend.mk files are all empty
■ IY60930: Unable to delete network routes
■ IY66513: LDR_CNTRL turns on undesirable option when
initialized with incorrect value
■ IY70159: krtl relocation problem
■ IY68989: eFix for write to mmapped space hangs
建立oracle的ID和group
- group: dba (id=300)
- group: oper(可选）
- 确认nobody是否存在，The nobody user
must own the external jobs (extjob) executable after the installation.
- group: oinstall(id=301)
- ID: oracle(id=300), 属于dba和oinstall 组， pwd=ora10g
设置其参数：
Soft FILE size -1 (Unlimited)
Soft CPU time -1 (Unlimited)
Note: This is the default value.
Soft DATA segment -1 (Unlimited)
Soft STACK size -1 (Unlimited)
- 设置系统参数：
# smit chgsys
Maximum number of PROCESSES allowed per user >= 2048
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