Oracle 11g R2 ASM安装Grid Infrastructure

grid 软件包下载地址:

http://download.oracle.com/otn/linux/oracle11g/R2/linux_11gR2_grid.zip

安装前准备工作:

1、检查下列包是否安装，若未安装则要先安装：

binutils-2.17.50.0.6-2.el5

compat-libstdc++-33-3.2.3-61

elfutils-libelf-0.125-3.el5

elfutils-libelf-devel-0.125

glibc-2.5-12

glibc-common-2.5-12

glibc-devel-2.5-12

gcc-4.1.1-52

gcc-c++-4.1.1-52

libaio-0.3.106

libaio-devel-0.3.106

libgcc-4.1.1-52

libstdc++-4.1.1

libstdc++-devel-4.1.1-52.e15

make-3.81-1.1

sysstat-7.0.0

unixODBC-2.2.11

unixODBC-devel-2.2.11

检查发现以下软件包未安装:

libaio-devel-0.3.106-5.i386.rpm

sysstat-7.0.2-3.el5_5.1.i386.rpm

unixODBC-2.2.11-7.1.i386.rpm

unixODBC-devel-2.2.11-7.1.i386.rpm

安装软件包

rpm -ivh libaio-devel*.rpm sysstat-7.0.2-3*.rpm unixODBC-2.2.11-7.1.i386.rpm unixODBC-devel-2.2.11-7.1.i386.rpm

2> 检查内存与虚拟内存

[root@node1 opt]# free

total used free shared buffers cached

Mem: 681540 415396 266144 0 4612 310660

-/+ buffers/cache: 100124 581416

Swap: 2048276 84 2048192

3> 检查磁盘空间

[root@node1 opt]# df -h

Filesystem Size Used Avail Use% Mounted on

/dev/sda3 18G 5.3G 12G 33% /

/dev/sda1 190M 12M 169M 7% /boot

tmpfs 333M 0 333M 0% /dev/shm

3、创建用户以及目录

[root@node1 /]# groupadd -g 500 oinstall

[root@node1 /]# groupadd -g 501 dba

[root@node1 /]# groupadd -g 502 oper

[root@node1 /]# groupadd -g 600 asmadmin

[root@node1 /]# groupadd -g 601 asmoper

[root@node1 /]# groupadd -g 602 asmdba

[root@node1 /]# useradd -g oinstall -G dba,asmdba,oper oracle

[root@node1 /]# useradd -g oinstall -G asmadmin,asmdba,asmoper,dba grid

[root@node1 /]# mkdir -p /u01/app/oracle/product/grid

[root@node1 /]# mkdir -p /u01/app/oracle/product/db

[root@node1 /]# chown -R grid:oinstall /u01

[root@node1 /]# chown -R oracle:oinstall /u01/app/oracle/product/db

[root@node1 /]# chmod -R 775 /u01

[root@node1 /]# passwd oracle

Changing password for user oracle.

New UNIX password: //oracle11

BAD PASSWORD: it is based on a dictionary word

Retype new UNIX password:

passwd: all authentication tokens updated successfully.

[root@node1 /]# passwd grid

Changing password for user grid.

New UNIX password: //grid11

BAD PASSWORD: it is based on a dictionary word

Retype new UNIX password:

passwd: all authentication tokens updated successfully

配置 grid 用户环境变量:

[root@node1 /]# vi /home/grid/.bash_profile

export ORACLE_SID=+ASM

export ORACLE_BASE=/u01/app/grid

export ORACLE_HOME=$ORACLE_BASE/product/11.2.0/grid

export ORACLE_TERM=xterm

export TMP=/tmp

export TMPDIR=$TMP

PATH=$PATH:$HOME/bin

export PATH=/usr/sbin:$PATH:$ORACLE_HOME/bin:$PATH

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

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

[root@node1 /]# source /home/grid/.bash_profile

配置oracle 用户环境变量:

[root@node1 /]# vi /home/oracle/.bash_profile

export ORACLE_BASE=/u01/app/oracle

export ORACLE_HOME=$ORACLE_BASE/product/11.2.0/db_1

export ORACLE_SID=ora11g

export ORACLE_OWNER=oracle

export ORACLE_TERM=vt100

export PATH=$PATH:$ORACLE_HOME/bin:$HOME/bin

export PATH=$ORACLE_HOME/bin:$ORACLE_HOME/Apache/Apache/bin:$PATH

LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib:/usr/local/lib

export LD_LIBRARY_PATH

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

CLASSPATH=$CLASSPATH:$ORACLE_HOME/network/jlib

export CLASSPATH

[root@node1 /]#source /home/oracle/.bash_profile

修改系统内核参数:

[root@node1 opt]# vi /etc/sysctl.conf

kernel.shmall = 2097152

kernel.shmmax = 536870912

kernel.shmmni = 4096

kernel.sem = 250 32000 100 128

fs.aio-max-nr = 1048576

fs.file-max = 65536

net.ipv4.ip_local_port_range = 9000 65500

net.core.rmem_default = 1048576

net.core.rmem_max = 1048576

net.core.wmem_default = 262144

net.core.wmem_max = 262144

[root@node1 /]# sysctl -p

设定用户限制

# vi /etc/security/limits.conf

#ORACLE SETTING

grid soft nproc 2047

grid hard nproc 16384

grid soft nofile 1024

grid hard nofile 65536

oracle soft nproc 2047

oracle hard nproc 16384

oracle soft nofile 1024

oracle hard nofile 65536

用户界面安全设置

[root@node1 opt]# vi /etc/pam.d/login

session required /lib/security/pam_limits.so

session required pam_limits.so

vi /etc/profile

if [ \$USER = "oracle" ] || [ \$USER = "grid" ]; then

if [ \$SHELL = "/bin/ksh" ]; then

ulimit -p 16384

ulimit -n 65536

else

ulimit -u 16384 -n 65536

fi

umask 022

fi

物理添加磁盘后,将磁盘分区

root@node1 /]# fdisk -l

Disk /dev/sda: 21.4 GB, 21474836480 bytes

255 heads, 63 sectors/track, 2610 cylinders

Units = cylinders of 16065 * 512 = 8225280 bytes

Device Boot Start End Blocks Id System

/dev/sda1 * 1 25 200781 83 Linux

/dev/sda2 26 280 2048287+ 82 Linux swap / Solaris

/dev/sda3 281 2610 18715725 83 Linux

Disk /dev/sdb: 8589 MB, 8589934592 bytes

255 heads, 63 sectors/track, 1044 cylinders

Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/sdb doesn't contain a valid partition table

[root@node1 /]# fdisk /dev/sdb

Device contains neither a valid DOS partition table, nor Sun, SGI or OSF disklabel

Building a new DOS disklabel. Changes will remain in memory only,

until you decide to write them. After that, of course, the previous

content won't be recoverable.

The number of cylinders for this disk is set to 1044.

There is nothing wrong with that, but this is larger than 1024,

and could in certain setups cause problems with:

1) software that runs at boot time (e.g., old versions of LILO)

2) booting and partitioning software from other OSs

(e.g., DOS FDISK, OS/2 FDISK)

Warning: invalid flag 0x0000 of partition table 4 will be corrected by w(rite)

Command (m for help): n

Command action

e extended

p primary partition (1-4)

p

Partition number (1-4): 1

First cylinder (1-1044, default 1):

Using default value 1

Last cylinder or +size or +sizeM or +sizeK (1-1044, default 1044): +2000M

Command (m for help): n

Command action

e extended

p primary partition (1-4)

p

Partition number (1-4): 2

First cylinder (245-1044, default 245):

Using default value 245

Last cylinder or +size or +sizeM or +sizeK (245-1044, default 1044): +2000M

Command (m for help): N

Command action

e extended

p primary partition (1-4)

p

Partition number (1-4): 3

First cylinder (489-1044, default 489):

Using default value 489

Last cylinder or +size or +sizeM or +sizeK (489-1044, default 1044): +2000M

Command (m for help): N

Command action

e extended

p primary partition (1-4)

E

Selected partition 4

First cylinder (733-1044, default 733):

Using default value 733

Last cylinder or +size or +sizeM or +sizeK (733-1044, default 1044):

Using default value 1044

Command (m for help): N

First cylinder (733-1044, default 733):

Using default value 733

Last cylinder or +size or +sizeM or +sizeK (733-1044, default 1044):

Using default value 1044

Command (m for help): P

Disk /dev/sdb: 8589 MB, 8589934592 bytes

255 heads, 63 sectors/track, 1044 cylinders

Units = cylinders of 16065 * 512 = 8225280 bytes

Device Boot Start End Blocks Id System

/dev/sdb1 1 244 1959898+ 83 Linux

/dev/sdb2 245 488 1959930 83 Linux

/dev/sdb3 489 732 1959930 83 Linux

/dev/sdb4 733 1044 2506140 5 Extended

/dev/sdb5 733 1044 2506108+ 83 Linux

Command (m for help): W

The partition table has been altered!

Calling ioctl() to re-read partition table.

Syncing disks.

[root@node1 /]#

配置ASM程序包:

[root@node1 /]# /etc/init.d/oracleasm configure

Configuring the Oracle ASM library driver.

This will configure the on-boot properties of the Oracle ASM library

driver. The following questions will determine whether the driver is

loaded on boot and what permissions it will have. The current values

will be shown in brackets ('[]'). Hitting <ENTER> without typing an

answer will keep that current value. Ctrl-C will abort.

Default user to own the driver interface []: grid

Default group to own the driver interface []: asmadmin

Start Oracle ASM library driver on boot (y/n)
: y

Scan for Oracle ASM disks on boot (y/n) [y]: y

Writing Oracle ASM library driver configuration: done

Initializing the Oracle ASMLib driver: [ OK ]

Scanning the system for Oracle ASMLib disks: [ OK ]

[root@node1 /]#

[root@node1 /]# /etc/init.d/oracleasm createdisk VOL1 /dev/sdb

sdb sdb1 sdb2 sdb3 sdb4 sdb5

创建ASM磁盘:

[root@node1 /]# /etc/init.d/oracleasm createdisk VOL1 /dev/sdb1

Marking disk "VOL1" as an ASM disk: [ OK ]

[root@node1 /]# /etc/init.d/oracleasm createdisk VOL2 /dev/sdb2

Marking disk "VOL2" as an ASM disk: [ OK ]

[root@node1 /]# /etc/init.d/oracleasm createdisk VOL3 /dev/sdb3

Marking disk "VOL3" as an ASM disk: [ OK ]

[root@node1 /]# /etc/init.d/oracleasm createdisk VOL4 /dev/sdb5

Marking disk "VOL4" as an ASM disk: [ OK ]

[root@node1 /]# /etc/init.d/oracleasm listdisks;

VOL1

VOL2

VOL3

VOL4

安装 linux_11gR2_grid.zip 软件包:

[root@node1 /] unzip linux_11gR2_grid.zip

[root@node1 /]# xhost +

[root@node1 /]# su - grid

[root@node1 /]# cd /grid

[root@node1 grid]# ./runInstaller

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

[root@node1 ~]# su - grid

[grid@node1 ~]$ srvctl status asm

ASM is running on node1

[grid@node1 ~]$ srvc

srvconfig srvctl

[grid@node1 ~]$ srvctl status listener

Listener LISTENER is enabled

Listener LISTENER is running on node(s): node1

[grid@node1 ~]$ ps -ef |grep +ASM

grid 11239 1 0 03:12 ? 00:00:00 asm_pmon_+ASM

grid 11241 1 0 03:12 ? 00:00:00 asm_vktm_+ASM

grid 11245 1 0 03:12 ? 00:00:00 asm_gen0_+ASM

grid 11247 1 0 03:12 ? 00:00:00 asm_diag_+ASM

grid 11249 1 0 03:12 ? 00:00:00 asm_psp0_+ASM

grid 11251 1 0 03:12 ? 00:00:00 asm_dia0_+ASM

grid 11253 1 0 03:12 ? 00:00:00 asm_mman_+ASM

grid 11255 1 0 03:12 ? 00:00:00 asm_dbw0_+ASM

grid 11257 1 0 03:12 ? 00:00:00 asm_lgwr_+ASM

grid 11259 1 0 03:12 ? 00:00:00 asm_ckpt_+ASM

grid 11261 1 0 03:12 ? 00:00:00 asm_smon_+ASM

grid 11263 1 0 03:12 ? 00:00:00 asm_rbal_+ASM

grid 11265 1 0 03:12 ? 00:00:00 asm_gmon_+ASM

grid 11267 1 0 03:12 ? 00:00:00 asm_mmon_+ASM

grid 11269 1 0 03:12 ? 00:00:00 asm_mmnl_+ASM

grid 11419 11350 0 03:33 pts/3 00:00:00 grep +ASM

[grid@node1 ~]$
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