合 AIX安装Oracle 11gR2 单实例ASM的 GRID+DB（Restart环境）

 

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前言部分

导读和注意事项

各位技术爱好者，看完本文后，你可以掌握如下的技能，也可以学到一些其它你所不知道的知识，~O(∩_∩)O~：

① 基于aix安装11gR2的grid和db软件（重点）

② 静默安装

AIX安装单实例11gR2 GRID+DB

安装环境收集

项目primary db
db 类型单实例
db version11.2.0.3.0
db 存储ASM
主机IP地址/hosts配置22.188.187.158 ZFFR4CB1101
OS版本及kernel版本AIX 64位 7.1.0.0

系统硬件检测

内存的基本要求

至少1GB的物理内存

Oracle官方推荐内存2GB或者更多

这里我们如果是实验环境满足基本条件即可。实际生产环境要充分的评估业务使用情况和系统的架构来制定内存的分配和预留。

在AIX系统命令行中输入

# getconf REAL_MEMORY

11927552

我们内存是12G，非常充裕，这个和实际生产系统使用的内存也差不多

l 下表列出内存与交换空间大小的对应关系

可用内存RAM交换空间需求
1GB到2GB之间内存大小的1.5倍
2GB到16GB之间等于内存的大小
超过16GB以16GB为准

查看要安装的AIX6.1系统的交换空间的尺寸，通过以下命令

# lsps -a

Page Space Physical Volume Volume Group Size %Used Active Auto Type Chksum

hd6 hdisk0 rootvg 11264MB 1 yes yes lv 0

输出的结果是我们物理内存12个G，这里系统还占用一小部分，如果不是的话，

chps –s number hd6 增加交换空间，例如 chps –s 28 hd6 28*pp size算出number数即可。

1.2 磁盘空间要求

l 至少1GB的/TMP 目录空间

我们继续满足条件，这个空间其实可以给大了，我们还要利用它存放oracle 11g安装包，这里我们给20个G.继续下一个环节

1.3 运行级别要求

l 确保系统运行在2级别模式

# cat /etc/.init.state

2.检查软件需求

2.1 操作系统要求

l AIX 5L V5.3 TL 09 SP1 ("5300-09-01"), 64 bit kernel

l AIX 6.1 TL 02 SP 1 ("6100-02-01), 64-bit kernel

l AIX 7.1 TL 0 SP 1 ("7100-00-01"), 64-bit kernel

我们满足上面罗列出的基本条件即可，或者更高的修订版本，但是不能比上面所列出的低。我们安装的是AIX 6.1的系统，确认操作系统版本，命令如下

# oslevel –s

6100-07-00-0000

满足安装条件，我们继续下一步

2.2 安装oracle 11G 所需要的操作系统环境包

我们要确保以下的操作系统环境包已安装

bos.adt.base

bos.adt.lib

bos.adt.libm

bos.perf.libperfstat 6.1.2.1 or later

bos.perf.perfstat

bos.perf.proctools

xlC.aix61.rte.10.1.0.0 or later

xlC.rte.10.1.0.0 or later

gpfs.base 3.2.1.8 or later

命令行查询是否安装

# lslpp -l bos.adt.base bos.adt.lib bos.adt.libm bos.perf.perfstat bos.perf.libperfstat bos.perf.proctools

一般情况只要将AIX升级到最新的TL，这一步应该没有问题

查看物理内存大小
#/usr/sbin/lsattr -E -l sys0 -a realmem
realmem 2031616 Amount of usable physical memory in Kbytes False

查看swap space,交换空间通常情况下是物理内存的2倍,通常采用如下公式计算交换空间的大小512M + (物理内存大小(单位M) - 256M) * 1.25

#lsps -a
Page Space Physical Volume Volume Group Size %Used Active Auto Type
hd6 hdisk0 rootvg 512MB 1 yes yes lv

查看系统结构,AIX下安装ORACLE需要是64位的系统
# getconf HARDWARE_BITMODE
64
或者
# bootinfo -K
64

检查OS版本,11GR2需要5300-09以上的版本
# oslevel -s
5300-10-00-0000

检查如下包是否已经安装,没有的话需要smit install进行安装
lslpp -l bos.adt.base
lslpp -l bos.adt.lib
lslpp -l bos.adt.libm
lslpp -l bos.perf.perfstat
lslpp -l bos.perf.libperfstat
lslpp -l bos.perf.proctools

lslpp -l rsct.basic.rte (这个包官方文档没有提及,不安装的情况下检查通不过)

[ZFFR4CB2101:root]/]> getconf REAL_MEMORY

4194304

[ZFFR4CB2101:root]/]> /usr/sbin/lsattr -E -l sys0 -a realmem

realmem 4194304 Amount of usable physical memory in Kbytes False

[ZFFR4CB2101:root]/]> lsps -a

Page Space Physical Volume Volume Group Size %Used Active Auto Type Chksum

hd6 hdisk0 rootvg 8192MB 0 yes yes lv 0

[ZFFR4CB2101:root]/]> getconf HARDWARE_BITMODE

64

[ZFFR4CB2101:root]/]> bootinfo -K

64

[ZFFR4CB2101:root]/]>

[ZFFR4CB2101:root]/]> df -g

Filesystem GB blocks Free %Used Iused %Iused Mounted on

/dev/hd4 4.25 4.00 6% 12709 2% /

/dev/hd2 10.00 4.57 55% 118820 11% /usr

/dev/hd9var 4.50 4.24 6% 1178 1% /var

/dev/hd3 4.25 4.23 1% 172 1% /tmp

/dev/hd1 1.00 1.00 1% 77 1% /home

/dev/hd11admin 0.25 0.25 1% 7 1% /admin

/proc - - - - - /proc

/dev/hd10opt 4.50 4.37 3% 2567 1% /opt

/dev/livedump 1.00 1.00 1% 6 1% /var/adm/ras/livedump

/dev/Plv_install 1.00 1.00 1% 4 1% /install

/dev/Plv_mtool 1.00 1.00 1% 4 1% /mtool

/dev/Plv_audit 2.00 1.99 1% 5 1% /audit

/dev/Plv_ftplog 1.00 1.00 1% 5 1% /ftplog

/dev/Tlv_bocnet 50.00 49.99 1% 4 1% /bocnet

/dev/Tlv_WebSphere 10.00 5.71 43% 45590 4% /WebSphere

/dev/TLV_TEST_DATA 100.00 99.98 1% 7 1% /lhr

/dev/tlv_softtmp 30.00 20.30 33% 5639 1% /softtmp

ZTDNETAP3:/nfs 1240.00 14.39 99% 513017 14% /nfs

/dev/tlv_u01 50.00 32.90 35% 51714 1% /u01

[ZFFR4CB2101:root]/]> cat /etc/.init.state

2

[ZFFR4CB2101:root]/]> oslevel -s

7100-03-03-1415

[ZFFR4CB2101:root]/]> lslpp -l bos.adt.base bos.adt.lib bos.adt.libm bos.perf.perfstat bos.perf.libperfstat bos.perf.proctools

Fileset Level State Description

----------------------------------------------------------------------------

Path: /usr/lib/objrepos

bos.adt.base 7.1.3.15 COMMITTED Base Application Development

Toolkit

bos.adt.lib 7.1.2.15 COMMITTED Base Application Development

Libraries

bos.adt.libm 7.1.3.0 COMMITTED Base Application Development

Math Library

bos.perf.libperfstat 7.1.3.15 COMMITTED Performance Statistics Library

Interface

bos.perf.perfstat 7.1.3.15 COMMITTED Performance Statistics

Interface

Path: /etc/objrepos

bos.adt.base 7.1.3.15 COMMITTED Base Application Development

Toolkit

bos.perf.libperfstat 7.1.3.15 COMMITTED Performance Statistics Library

Interface

bos.perf.perfstat 7.1.3.15 COMMITTED Performance Statistics

Interface

lslpp: 0504-132 Fileset bos.perf.proctools not installed.

创建文件系统

/usr/lpp/EMC/Symmetrix/bin/inq.aix64_51 -showvol -sid

lspv

mkvg -S -y t_u01_vg -s 128 hdisk22

mklv -t jfs2 -y tlv_u01 -x 1024 t_u01_vg 400

crfs -v jfs2 -d tlv_u01 -m /u01 -A yes

mount /u01

mklv -t jfs2 -y tlv_softtmp -x 1024 t_u01_vg 240

crfs -v jfs2 -d tlv_softtmp -m /softtmp -A yes

mount /softtmp

[ZFFR4CB2101:root]/]> /usr/lpp/EMC/Symmetrix/bin/inq.aix64_51 -showvol -sid

Inquiry utility, Version V7.3-1214 (Rev 0.1) (SIL Version V7.3.0.1 (Edit Level 1214)

Copyright (C) by EMC Corporation, all rights reserved.

For help type inq -h.

.........................

------------------------------------------------------------------------------------------------

DEVICE :VEND :PROD :REV :SER NUM :Volume :CAP(kb) :SYMM ID

------------------------------------------------------------------------------------------------

/dev/rhdisk0 :AIX :VDASD :0001 :hdisk5 : 00000: 134246400 :N/A

/dev/rhdisk1 :EMC :SYMMETRIX :5876 :640250a000 : 0250A: 2880 :000492600664

/dev/rhdisk2 :EMC :SYMMETRIX :5876 :640250b000 : 0250B: 2880 :000492600664

/dev/rhdisk3 :EMC :SYMMETRIX :5876 :640250c000 : 0250C: 2880 :000492600664

/dev/rhdisk4 :EMC :SYMMETRIX :5876 :640250d000 : 0250D: 2880 :000492600664

/dev/rhdisk5 :EMC :SYMMETRIX :5876 :64026f6000 : 026F6: 134246400 :000492600664

/dev/rhdisk6 :EMC :SYMMETRIX :5876 :64026fe000 : 026FE: 134246400 :000492600664

/dev/rhdisk7 :EMC :SYMMETRIX :5876 :6402706000 : 02706: 134246400 :000492600664

/dev/rhdisk8 :EMC :SYMMETRIX :5876 :640270e000 : 0270E: 134246400 :000492600664

/dev/rhdisk9 :EMC :SYMMETRIX :5876 :6402716000 : 02716: 134246400 :000492600664

/dev/rhdisk10 :EMC :SYMMETRIX :5876 :640271e000 : 0271E: 134246400 :000492600664

/dev/rhdisk11 :EMC :SYMMETRIX :5876 :6402726000 : 02726: 134246400 :000492600664

/dev/rhdisk12 :EMC :SYMMETRIX :5876 :640272e000 : 0272E: 134246400 :000492600664

/dev/rhdisk13 :EMC :SYMMETRIX :5876 :6402736000 : 02736: 134246400 :000492600664

/dev/rhdisk14 :EMC :SYMMETRIX :5876 :640273e000 : 0273E: 134246400 :000492600664

/dev/rhdisk15 :EMC :SYMMETRIX :5876 :6402746000 : 02746: 134246400 :000492600664

/dev/rhdisk16 :EMC :SYMMETRIX :5876 :640274e000 : 0274E: 134246400 :000492600664

/dev/rhdisk17 :EMC :SYMMETRIX :5876 :6402756000 : 02756: 134246400 :000492600664

/dev/rhdisk18 :EMC :SYMMETRIX :5876 :640275e000 : 0275E: 134246400 :000492600664

/dev/rhdisk19 :EMC :SYMMETRIX :5876 :6402766000 : 02766: 134246400 :000492600664

/dev/rhdisk20 :EMC :SYMMETRIX :5876 :640276e000 : 0276E: 134246400 :000492600664

/dev/rhdisk21 :EMC :SYMMETRIX :5876 :6402776000 : 02776: 134246400 :000492600664

/dev/rhdisk22 :EMC :SYMMETRIX :5876 :640277e000 : 0277E: 134246400 :000492600664

/dev/rhdisk23 :EMC :SYMMETRIX :5876 :6402786000 : 02786: 134246400 :000492600664

/dev/rhdisk24 :EMC :SYMMETRIX :5876 :640278e000 : 0278E: 134246400 :000492600664

[ZFFR4CB2101:root]/]> lspv

hdisk0 00c49fc434da2434 rootvg active

hdisk1 00c49fc461fc76b2 None

hdisk2 00c49fc461fc76f5 None

hdisk3 00c49fc461fc7739 None

hdisk4 00c49fc461fc777a None

hdisk5 00c49fc461fc77bd None

hdisk6 00c49fc461fc77fe None

hdisk7 00c49fc461fc783f None

hdisk8 00c49fc461fc7880 None

hdisk9 00c49fc461fc78c5 None

hdisk10 00c49fc461fc7908 None

hdisk11 00c49fc461fc7958 None

hdisk12 00c49fc461fc79a0 None

hdisk13 00c49fc461fc79ea None

hdisk14 00c49fc461fc7a2f None

hdisk15 00c49fc461fc7a71 None

hdisk16 00c49fc461fc7ab1 None

hdisk17 00c49fb4e3a8fc12 None

hdisk18 00c49fc461fc7b3b T_NET_APP_vg active

hdisk19 00c49fc461fc7b7d None

hdisk20 00c49fc461fc7bbe None

hdisk21 00c49fc461fc7bff None

hdisk22 00c49fc461fc7c40 None

hdisk23 00c49fc461fc7c88 T_TEST_LHR_VG active

hdisk24 00c49fc461fc7cca T_TEST_LHR_VG active

[ZFFR4CB2101:root]/]> df -g

Filesystem GB blocks Free %Used Iused %Iused Mounted on

/dev/hd4 4.25 4.00 6% 12643 2% /

/dev/hd2 10.00 4.58 55% 118785 10% /usr

/dev/hd9var 4.50 4.08 10% 1175 1% /var

/dev/hd3 4.25 3.75 12% 1717 1% /tmp

/dev/hd1 1.00 1.00 1% 17 1% /home

/dev/hd11admin 0.25 0.25 1% 7 1% /admin

/proc - - - - - /proc

/dev/hd10opt 4.50 4.37 3% 2559 1% /opt

/dev/livedump 1.00 1.00 1% 6 1% /var/adm/ras/livedump

/dev/Plv_install 1.00 1.00 1% 4 1% /install

/dev/Plv_mtool 1.00 1.00 1% 4 1% /mtool

/dev/Plv_audit 2.00 1.99 1% 5 1% /audit

/dev/Plv_ftplog 1.00 1.00 1% 5 1% /ftplog

/dev/Tlv_bocnet 50.00 49.99 1% 4 1% /bocnet

/dev/Tlv_WebSphere 10.00 5.71 43% 45590 4% /WebSphere

/dev/TLV_TEST_DATA 100.00 99.98 1% 7 1% /lhr

ZTDNETAP3:/nfs 1240.00 14.39 99% 512924 14% /nfs

ZTINIMSERVER:/sharebkup 5500.00 1258.99 78% 2495764 1% /sharebkup

[ZFFR4CB2101:root]/]> mklv -t jfs2 -y tlv_u01 -x 1024 t_u01_vg 400

tlv_u01

[ZFFR4CB2101:root]/]> crfs -v jfs2 -d tlv_u01 -m /u01 -A yes

File system created successfully.

52426996 kilobytes total disk space.

New File System size is 104857600

[ZFFR4CB2101:root]/]> mount /u01

[ZFFR4CB2101:root]/]> df -g

Filesystem GB blocks Free %Used Iused %Iused Mounted on

/dev/hd4 4.25 4.00 6% 12648 2% /

/dev/hd2 10.00 4.58 55% 118785 10% /usr

/dev/hd9var 4.50 4.08 10% 1176 1% /var

/dev/hd3 4.25 3.75 12% 1717 1% /tmp

/dev/hd1 1.00 1.00 1% 17 1% /home

/dev/hd11admin 0.25 0.25 1% 7 1% /admin

/proc - - - - - /proc

/dev/hd10opt 4.50 4.37 3% 2559 1% /opt

/dev/livedump 1.00 1.00 1% 6 1% /var/adm/ras/livedump

/dev/Plv_install 1.00 1.00 1% 4 1% /install

/dev/Plv_mtool 1.00 1.00 1% 4 1% /mtool

/dev/Plv_audit 2.00 1.99 1% 5 1% /audit

/dev/Plv_ftplog 1.00 1.00 1% 5 1% /ftplog

/dev/Tlv_bocnet 50.00 49.99 1% 4 1% /bocnet

/dev/Tlv_WebSphere 10.00 5.71 43% 45590 4% /WebSphere

/dev/TLV_TEST_DATA 100.00 99.98 1% 7 1% /lhr

ZTDNETAP3:/nfs 1240.00 14.39 99% 512924 14% /nfs

ZTINIMSERVER:/sharebkup 5500.00 1258.99 78% 2495764 1% /sharebkup

/dev/tlv_u01 50.00 49.99 1% 4 1% /u01

[ZFFR4CB2101:root]/]>

[ZFFR4CB2101:root]/]> mklv -t jfs2 -y tlv_softtmp -x 1024 t_u01_vg 240

tlv_softtmp

[ZFFR4CB2101:root]/]> crfs -v jfs2 -d tlv_softtmp -m /softtmp -A yes

File system created successfully.

31456116 kilobytes total disk space.

New File System size is 62914560

[ZFFR4CB2101:root]/]> mount /softtmp

[ZFFR4CB2101:root]/]> df -g

Filesystem GB blocks Free %Used Iused %Iused Mounted on

/dev/hd4 4.25 4.00 6% 12650 2% /

/dev/hd2 10.00 4.58 55% 118785 10% /usr

/dev/hd9var 4.50 4.08 10% 1177 1% /var

/dev/hd3 4.25 3.75 12% 1717 1% /tmp

/dev/hd1 1.00 1.00 1% 17 1% /home

/dev/hd11admin 0.25 0.25 1% 7 1% /admin

/proc - - - - - /proc

/dev/hd10opt 4.50 4.37 3% 2559 1% /opt

/dev/livedump 1.00 1.00 1% 6 1% /var/adm/ras/livedump

/dev/Plv_install 1.00 1.00 1% 4 1% /install

/dev/Plv_mtool 1.00 1.00 1% 4 1% /mtool

/dev/Plv_audit 2.00 1.99 1% 5 1% /audit

/dev/Plv_ftplog 1.00 1.00 1% 5 1% /ftplog

/dev/Tlv_bocnet 50.00 49.99 1% 4 1% /bocnet

/dev/Tlv_WebSphere 10.00 5.71 43% 45590 4% /WebSphere

/dev/TLV_TEST_DATA 100.00 99.98 1% 7 1% /lhr

ZTDNETAP3:/nfs 1240.00 14.39 99% 512924 14% /nfs

ZTINIMSERVER:/sharebkup 5500.00 1258.99 78% 2495764 1% /sharebkup

/dev/tlv_u01 50.00 49.99 1% 4 1% /u01

/dev/tlv_softtmp 30.00 30.00 1% 4 1% /softtmp

[ZFFR4CB2101:root]/]>

建立安装目录

mkdir -p /u01/app/11.2.0/grid

chmod -R 755 /u01/app/11.2.0/grid

mkdir -p /u01/app/grid

chmod -R 755 /u01/app/grid

mkdir -p /u01/app/oracle

chmod -R 755 /u01/app/oracle

[ZFFR4CB2101:root]/]> mkdir -p /u01/app/11.2.0/grid

[ZFFR4CB2101:root]/]> chmod -R 755 /u01/app/11.2.0/grid

[ZFFR4CB2101:root]/]> mkdir -p /u01/app/grid

[ZFFR4CB2101:root]/]> chmod -R 755 /u01/app/grid

[ZFFR4CB2101:root]/]> mkdir -p /u01/app/oracle

[ZFFR4CB2101:root]/]> chmod -R 755 /u01/app/oracle

[ZFFR4CB2101:root]/]>

[ZFFR4CB2101:root]/]> cd /u01/app

[ZFFR4CB2101:root]/u01/app]> l

total 0

drwxr-xr-x 3 root system 256 Mar 08 16:11 11.2.0

drwxr-xr-x 2 root system 256 Mar 08 16:11 grid

drwxr-xr-x 2 root system 256 Mar 08 16:11 oracle

[ZFFR4CB2101:root]/u01/app]>

建立用户和用户组

mkgroup -A id=1024 dba

mkgroup -A id=1025 asmadmin

mkgroup -A id=1026 asmdba

mkgroup -A id=1027 asmoper

mkgroup -A id=1028 oinstall

mkuser -a id=1025 pgrp=oinstall groups=dba,asmadmin,asmdba,asmoper,oinstall home=/home/grid fsize=-1 cpu=-1 data=-1 core=-1 rss=-1 stack=-1 stack_hard=-1 capabilities=CAP_NUMA_ATTACH,CAP_BYPASS_RAC_VMM,CAP_PROPAGATE grid

echo "grid:grid" |chpasswd

pwdadm -c grid

mkuser -a id=1024 pgrp=dba groups=dba,asmadmin,asmdba,asmoper,oinstall home=/home/oracle fsize=-1 cpu=-1 data=-1 core=-1 rss=-1 stack=-1 stack_hard=-1 capabilities=CAP_NUMA_ATTACH,CAP_BYPASS_RAC_VMM,CAP_PROPAGATE oracle

echo "oracle:oracle" |chpasswd

pwdadm -c oracle

chown -R grid:dba /u01/app/11.2.0

chown grid:dba /u01/app

chown grid:dba /u01/app/grid

chown -R oracle:dba /u01/app/oracle

chown oracle:dba /u01

/usr/sbin/lsuser -a capabilities grid

/usr/sbin/lsuser -a capabilities oracle

[ZFFR4CB2101:root]/u01/app]> mkgroup -A id=1024 dba

[ZFFR4CB2101:root]/u01/app]> mkuser -a id=1025 pgrp=dba groups=dba home=/home/grid fsize=-1 cpu=-1 data=-1 core=-1 rss=-1 stack=-1 stack_hard=-1 capabilities=CAP_NUMA_ATTACH,CAP_BYPASS_RAC_VMM,CAP_PROPAGATE grid

[ZFFR4CB2101:root]/u01/app]> passwd grid

Changing password for "grid"

grid's New password:

Enter the new password again:

[ZFFR4CB2101:root]/u01/app]>

[ZFFR4CB2101:root]/u01/app]> mkuser -a id=1024 pgrp=dba groups=dba home=/home/oracle fsize=-1 cpu=-1 data=-1 core=-1 rss=-1 stack=-1 stack_hard=-1 capabilities=CAP_NUMA_ATTACH,CAP_BYPASS_RAC_VMM,CAP_PROPAGATE oracle

[ZFFR4CB2101:root]/u01/app]> passwd oracle

Changing password for "oracle"

oracle's New password:

Enter the new password again:

[ZFFR4CB2101:root]/u01/app]> chown -R grid:dba /u01/app/11.2.0

[ZFFR4CB2101:root]/u01/app]> chown grid:dba /u01/app

[ZFFR4CB2101:root]/u01/app]> chown grid:dba /u01/app/grid

[ZFFR4CB2101:root]/u01/app]> chown -R oracle:dba /u01/app/oracle

[ZFFR4CB2101:root]/u01/app]> chown oracle:dba /u01

[ZFFR4CB2101:root]/u01/app]> /usr/sbin/lsuser -a capabilities grid

grid capabilities=CAP_NUMA_ATTACH,CAP_BYPASS_RAC_VMM,CAP_PROPAGATE

[ZFFR4CB2101:root]/u01/app]> /usr/sbin/lsuser -a capabilities oracle

oracle capabilities=CAP_NUMA_ATTACH,CAP_BYPASS_RAC_VMM,CAP_PROPAGATE

[ZFFR4CB2101:root]/u01/app]>

配置 grid 和 oracle的 .profile

su - grid

vi .profile

umask 022

export ORACLE_BASE=/u01/app/grid

export ORACLE_HOME=/u01/app/11.2.0/grid

export ORACLE_SID=+ASM

export ORACLE_TERM=vt100

export ORACLE_OWNER=grid

export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/u01/app/oracle/product/11.2.0/dbhome_1/lib32

export LIBPATH=$LIBPATH:/u01/app/oracle/product/11.2.0/dbhome_1/lib

export NLS_LANG=AMERICAN_AMERICA.ZHS16GBK

export PATH=$PATH:/bin:/usr/ccs/bin:/usr/bin/X11:$ORACLE_HOME/bin

export NLS_DATE_FORMAT='YYYY-MM-DD HH24:MI:SS'

set -o vi

export EDITOR=vi

alias l='ls -l'

export PS1='[$LOGNAME@'\hostname\:'$PWD'']$ '

export AIXTHREAD_SCOPE=S

export ORACLE_TERM=vt100

export TMP=/tmp

export TMPDIR=/tmp

export LANG=en_US

export PS1='[$LOGNAME@'\hostname\:'$PWD'']$ '

export DISPLAY=22.188.216.97:0.0

su - oracle

vi .profile

umask 022

export ORACLE_SID=ora11g

export ORACLE_BASE=/u01/app/oracle

export GRID_HOME=/u01/app/11.2.0/grid

export ORACLE_HOME=$ORACLE_BASE/product/11.2.0/dbhome_1

export PATH=$ORACLE_HOME/bin:$GRID_HOME/bin:$PATH:$ORACLE_HOME/OPatch

export LD_LIBRARY_PATH=$ORACLE_HOME/lib:$ORACLE_HOME/rdbms/lib:/lib:/usr/lib

export CLASSPATH=$ORACLE_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib:$ORACLE_HOME/network/jlib

export NLS_LANG=AMERICAN_AMERICA.ZHS16GBK

export NLS_DATE_FORMAT='YYYY-MM-DD HH24:MI:SS'

export ORACLE_OWNER=oracle

set -o vi

export EDITOR=vi

alias l='ls -l'

export AIXTHREAD_SCOPE=S

export ORACLE_TERM=vt100

export TMP=/tmp

export TMPDIR=/tmp

export LANG=en_US

export PS1='[$LOGNAME@'\hostname\:'$PWD'']$ '

export DISPLAY=22.188.216.97:0.0

. ~/.profile 生效当前的环境变量

准备ASM磁盘

ASM磁盘权限

chown grid.dba /dev/rhdiskN -> (ocr,votedisk)

chown oracle.dba /dev/rhdiskM -> (datafile)

chmod 660 /dev/rhdiskN、M

chown grid.dba /dev/rhdisk20

chown oracle.dba /dev/rhdisk21

chmod 660 /dev/rhdisk20

chmod 660 /dev/rhdisk21

[ZFFR4CB2101:root]/]> lspv

hdisk0 00c49fc434da2434 rootvg active

hdisk1 00c49fc461fc76b2 None

hdisk2 00c49fc461fc76f5 None

hdisk3 00c49fc461fc7739 None

hdisk4 00c49fc461fc777a None

hdisk5 00c49fc461fc77bd None

hdisk6 00c49fc461fc77fe None

hdisk7 00c49fc461fc783f None

hdisk8 00c49fc461fc7880 None

hdisk9 00c49fc461fc78c5 None

hdisk10 00c49fc461fc7908 None

hdisk11 00c49fc461fc7958 None

hdisk12 00c49fc461fc79a0 None

hdisk13 00c49fc461fc79ea None

hdisk14 00c49fc461fc7a2f None

hdisk15 00c49fc461fc7a71 None

hdisk16 00c49fc461fc7ab1 None

hdisk17 00c49fb4e3a8fc12 None

hdisk18 00c49fc461fc7b3b T_NET_APP_vg active

hdisk19 00c49fc461fc7b7d None

hdisk20 00c49fc461fc7bbe None

hdisk21 00c49fc461fc7bff None

hdisk22 00c49fc461fc7c40 t_u01_vg active

hdisk23 00c49fc461fc7c88 T_TEST_LHR_VG active

hdisk24 00c49fc461fc7cca T_TEST_LHR_VG active

[ZFFR4CB2101:root]/]> chown grid.dba /dev/rhdisk20

[ZFFR4CB2101:root]/]> chown oracle.dba /dev/rhdisk21

[ZFFR4CB2101:root]/]> chmod 660 /dev/rhdisk20

[ZFFR4CB2101:root]/]> chmod 660 /dev/rhdisk21

[ZFFR4CB2101:root]/]>

调整相应的系统参数

/etc/security/limits

vi /etc/security/limits

root:

fsize = -1

stack = -1

fsize_hard = -1

nofiles = 65536

core = -1

data = -1

cpu_hard = -1

data_hard = -1

stack_hard = -1

rss = -1

rss_hard = -1

nofiles_hard = 65536

cpu = -1

oracle:

fsize = -1

stack = -1

fsize_hard = -1

nofiles = 65536

core = -1

data = -1

cpu_hard = -1

data_hard = -1

stack_hard = -1

rss = -1

rss_hard = -1

nofiles_hard = 65536

cpu = -1

grid:

fsize = -1

stack = -1

fsize_hard = -1

nofiles = 65536

core = -1

data = -1

cpu_hard = -1

data_hard = -1

stack_hard = -1

rss = -1

rss_hard = -1

nofiles_hard = 65536

cpu = -1

调整用户最大进程数调整maxuproc(系统最大进程数)

调整maxuproc(系统最大进程数)
smitty chgsys
或是
#chdev -l sys0 -a maxuproc=16384
sys0 changed

[ZFFR4CB2101:root]/]> lsattr -E -l sys0 -a maxuproc

maxuproc 16384 Maximum number of PROCESSES allowed per user True

[ZFFR4CB2101:root]/]> chdev -l sys0 -a maxuproc=16384

sys0 changed

[ZFFR4CB2101:root]/]> lsattr -E -l sys0 -a maxuproc

maxuproc 16384 Maximum number of PROCESSES allowed per user True

[ZFFR4CB2101:root]/]>

其它参数

[ZFFR4CB2101:root]/]> ioo -a | grep aio_maxreqs

aio_maxreqs = 131072

posix_aio_maxreqs = 131072

[ZFFR4CB2101:root]/]>

# ioo –o aio_maxreqs

aio_maxreqs = 65536

这里有需要声明的是在AIX 5L需要运行rootpre.sh脚本才能开启aio功能，在AIX 6L中默认已开启。在AIX 5和6中都是65536（6k）的值去做最大的异步io。

调整ncargs(系统块大小)
#chdev -l sys0 -a ncargs=128
sys0 changed

调整异步io

#smitty aio

IMG_256

修改完后需要重启动,可以使用如下命令查看aio server的进程数

$pstat -a|grep aios

修改完毕后，需重起系统生效.

优化虚拟内存管理

vmo -p -o minperm%=3
vmo -p -o maxperm%=90
vmo -p -o maxclient%=90
vmo -p -o lru_file_repage=0
vmo -p -o strict_maxclient=1
vmo -p -o strict_maxperm=0

调整网络参数

no -r -o ipqmaxlen=512
no -p -o rfc1323=1
no -p -o sb_max=131072 //2*65536
no -p -o tcp_recvspace=65536
no -p -o tcp_sendspace=65536
no -p -o udp_recvspace=655360
no -p -o udp_sendspace=65536

shell脚本

_chlimit(){

[ -f /etc/security/limits.org ] || { cp -p /etc/security/limits /etc/security/limits.org; }

cat /etc/security/limits.org |egrep -vp "root|oracle|grid" > /etc/security/limits

echo "root:

core = -1

cpu = -1

data = -1

fsize = -1

nofiles = -1

rss = -1

stack = -1

core_hard = -1

cpu_hard = -1

data_hard = -1

fsize_hard = -1

nofiles_hard = -1

rss_hard = -1

stack_hard = -1

oracle:

core = -1

cpu = -1

data = -1

fsize = -1

nofiles = -1

rss = -1

stack = -1

cpu_hard = -1

core_hard = -1

data_hard = -1

fsize_hard = -1

nofiles_hard = -1

rss_hard = -1

stack_hard = -1

grid:

core = -1

cpu = -1

data = -1

fsize = -1

nofiles = -1

rss = -1

stack = -1

core_hard = -1

cpu_hard = -1

data_hard = -1

fsize_hard = -1

nofiles_hard = -1

rss_hard = -1

stack_hard = -1" >> /etc/security/limits

}

_chospara(){

vmo -p -o minperm%=3

echo "yes"|vmo -p -o maxperm%=90

echo "yes" |vmo -p -o maxclient%=90

echo "yes"|vmo -p -o lru_file_repage=0

echo "yes"|vmo -p -o strict_maxclient=1

echo "yes" |vmo -p -o strict_maxperm=0

echo "yes\nno" |vmo -r -o page_steal_method=1;

ioo -a|egrep -w "aio_maxreqs|aio_maxservers|aio_minservers"

/usr/sbin/chdev -l sys0 -a maxuproc=16384 -a ncargs=256 -a minpout=4096 -a maxpout=8193 -a fullcore=true

echo "check sys0 16384 256"

lsattr -El sys0 |egrep "maxuproc|ncargs|pout|fullcore" |awk '{print $1,$2}'

/usr/sbin/no -p -o sb_max=41943040

/usr/sbin/no -p -o udp_sendspace=2097152

/usr/sbin/no -p -o udp_recvspace=20971520

/usr/sbin/no -p -o tcp_sendspace=1048576

/usr/sbin/no -p -o tcp_recvspace=1048576

/usr/sbin/no -p -o rfc1323=1

/usr/sbin/no -r -o ipqmaxlen=512

/usr/sbin/no -p -o clean_partial_conns=1

cp -p /etc/environment /etc/environment.\date '+%Y%m%d'\

cat /etc/environment.\date '+%Y%m%d'\ |awk '/\^TZ=/{print "TZ=BEIST-8"} !/\^TZ=/{print}' >/etc/environment

_chlimit

}

_chlimit

_chospara

grid安装

准备安装源

上传文件到softtmp目录：

[ZFFR4CB2101:root]/softtmp]> l

total 9644872

drwxr-xr-x 2 root system 256 Mar 08 16:10 lost+found

-rw-r----- 1 root system 1766307597 Mar 02 04:05 p10404530_112030_AIX64-5L_1of7.zip

-rw-r----- 1 root system 1135393912 Mar 02 04:03 p10404530_112030_AIX64-5L_2of7.zip

-rw-r----- 1 root system 2036455635 Mar 02 04:06 p10404530_112030_AIX64-5L_3of7.zip

[ZFFR4CB2101:root]/softtmp]> unzip p10404530_112030_AIX64-5L_3of7.zip

Archive: p10404530_112030_AIX64-5L_3of7.zip

creating: grid/

creating: grid/stage/

inflating: grid/stage/shiphomeproperties.xml

creating: grid/stage/Components/

creating: grid/stage/Components/oracle.crs/

creating: grid/stage/Components/oracle.crs/11.2.0.3.0/

creating: grid/stage/Components/oracle.crs/11.2.0.3.0/1/

creating: grid/stage/Components/oracle.crs/11.2.0.3.0/1/DataFiles/

inflating: grid/stage/Components/oracle.crs/11.2.0.3.0/1/DataFiles/filegroup5.jar

inflating: grid/stage/Components/oracle.crs/11.2.0.3.0/1/DataFiles/filegroup4.jar

inflating: grid/stage/Components/oracle.crs/11.2.0.3.0/1/DataFiles/filegroup3.jar

inflating: grid/stage/Components/oracle.crs/11.2.0.3.0/1/DataFiles/filegroup2.jar

inflating: grid/stage/Components/oracle.crs/11.2.0.3.0/1/DataFiles/filegroup1.jar

creating: grid/stage/Components/oracle.has.crs/

《《《《。。。。。。。。篇幅原因，有省略。。。。。。。。》》》》

inflating: grid/doc/server.11203/E18951-02.mobi

inflating: grid/welcome.html

creating: grid/sshsetup/

inflating: grid/sshsetup/sshUserSetup.sh

inflating: grid/readme.html

[ZFFR4CB2101:root]/softtmp]>

[ZFFR4CB2101:root]/softtmp]> l

total 9644880

drwxr-xr-x 9 root system 4096 Oct 28 2011 grid

drwxr-xr-x 2 root system 256 Mar 08 16:10 lost+found

-rw-r----- 1 root system 1766307597 Mar 02 04:05 p10404530_112030_AIX64-5L_1of7.zip

-rw-r----- 1 root system 1135393912 Mar 02 04:03 p10404530_112030_AIX64-5L_2of7.zip

-rw-r----- 1 root system 2036455635 Mar 02 04:06 p10404530_112030_AIX64-5L_3of7.zip

[ZFFR4CB2101:root]/softtmp]> cd grid

[ZFFR4CB2101:root]/softtmp/grid]> l

total 168

drwxr-xr-x 9 root system 4096 Oct 10 2011 doc

drwxr-xr-x 4 root system 4096 Oct 21 2011 install

-rwxr-xr-x 1 root system 28122 Oct 28 2011 readme.html

drwxrwxr-x 2 root system 256 Oct 21 2011 response

drwxrwxr-x 3 root system 256 Oct 21 2011 rootpre

-rwxr-xr-x 1 root system 13369 Sep 22 2010 rootpre.sh

drwxrwxr-x 2 root system 256 Oct 21 2011 rpm

-rwxr-xr-x 1 root system 10006 Oct 21 2011 runInstaller

-rwxrwxr-x 1 root system 4878 May 14 2011 runcluvfy.sh

drwxrwxr-x 2 root system 256 Oct 21 2011 sshsetup

drwxr-xr-x 14 root system 4096 Oct 21 2011 stage

-rw-r--r-- 1 root system 4561 Oct 10 2011 welcome.html

配置连通性+执行runcluvfy.sh脚本预检测

该步骤主要是为了可以执行/softtmp/grid/runcluvfy.sh stage -pre crsinst -n ZFFR4CB2101 -verbose -fixup，若不检测或者采用图形安装的话可以不用执行。

su - grid

mkdir -p ~/.ssh

chmod 700 ~/.ssh

ssh-keygen -t rsa ->回车->回车->回车

ssh-keygen -t dsa ->回车->回车->回车

cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys

cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys

ssh \hostname\ date

[grid@ZFFR4CB2101:/home/grid]$ /softtmp/grid/runcluvfy.sh stage -pre crsinst -n ZFFR4CB2101 -verbose -fixup

Performing pre-checks for cluster services setup

Checking node reachability...

Check: Node reachability from node "ZFFR4CB2101"

Destination Node Reachable?

------------------------------------ ------------------------

ZFFR4CB2101 yes

Result: Node reachability check passed from node "ZFFR4CB2101"

Checking user equivalence...

Check: User equivalence for user "grid"

Node Name Status

------------------------------------ ------------------------

ZFFR4CB2101 passed

Result: User equivalence check passed for user "grid"

Checking node connectivity...

Checking hosts config file...

Node Name Status

------------------------------------ ------------------------

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