在VMware Workstation 10.0.1 build-1379776上安装ORACLE 11G双节点 RAC(一)

本文链接：https://blog.youkuaiyun.com/chengxuefei_bj/article/details/22480125

公司需要11gRAC坏境,很久没在Workstation没装过RAC了,喜欢Workstation的操作界面,用VMware Server不习惯,网上关于VMware Workstation装RAC的资料比较少,普遍都是关于

vmserver装10g rac的,关于11g很多rac的安装文档大部分都是有头无尾,看着别扭,此文档安装到哪,写到哪,希望能成功吧.

1.环境:

VMware Workstation 10.0.1 build-1379776是装在windows server 2008 r2 Enterprise环境上的,虚拟机装的LINUX是redhat5.8 64位的：

Linux node1 2.6.18-308.el5 #1 SMP Fri Jan 27 17:17:51 EST 2012 x86_64 x86_64 x86_64 GNU/Linux

2.安装数据文件

-rwxrwxrwx 1 root root 1239269270 Mar 6 15:41 linux.x64_11gR2_database_1of2.zip
-rwxrwxrwx 1 root root 1111416131 Mar 6 15:56 linux.x64_11gR2_database_2of2.zip
-rwxrwxrwx 1 root root 1052897657 Mar 10 10:41 linux.x64_11gR2_grid.zip
-rwxrwxrwx 1 root root 137897 Mar 11 18:47 oracleasm-2.6.18-308.el5-2.0.5-1.el5.x86_64.rpm
-rwxrwxrwx 1 root root 14176 Mar 11 18:47 oracleasmlib-2.0.4-1.el5.x86_64.rpm
-rwxrwxrwx 1 root root 90225 Mar 11 18:47 oracleasm-support-2.1.8-1.el5.x86_64.rpm

3.安装虚拟机

安装的时候,选择高级安装,硬盘选择SCSI

sda 30g /

sdb 30g /u01

sdc 50g /data

sdd 100g asm

原有网卡选择桥接,再添加一块网卡是host only模式.

4.安装操作系统,把操作系统安装到ada下,把大部分包安装了,关闭防火墙和sellinux.

5.修改虚拟机配置文件,关于共享存储,添加如下内容:

disk.locking= "FALSE"

diskLib.dataCacheMaxSize= "0"

scsi1.sharedBus= "virtual"

scsi1:0.deviceType= "disk"

scsi1:1.deviceType= "disk"

scsi1:2.deviceType= "disk"

scsi1:3.deviceType= "disk"

6.安装vmware-toolbox

7.修改虚拟机配置文件:

tools.syncTime = "TRUE"

8.修改LINUX操作系统/boot/grub/grub.conf,

添加

clock=pit nosmp noapic nolapic 到读取内核那一行后面

9.建grid和oracle11用户

# /usr/sbin/groupadd oinstall
# /usr/sbin/groupadd dba
# /usr/sbin/useradd -g oinstall -G dba grid
# /usr/sbin/useradd -g oinstall -G dba oracle11

10..修改参数文件/etc/security/limits.conf,添加如下内容:

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

11.修改/etc/sysctl.conf,添加如下内容:

fs.aio-max-nr = 1048576
fs.file-max = 6815744
kernel.shmall = 2097152
kernel.shmmax = 536870912
kernel.shmmni = 4096
kernel.sem = 250 32000 100 128
net.ipv4.ip_local_port_range = 9000 65500
net.core.rmem_default = 262144
net.core.rmem_max = 4194304
net.core.wmem_default = 262144
net.core.wmem_max = 1048576

13.修改/etc/hosts文件:

[root@node4 file]# more /etc/hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1 node3 localhost.localdomain localhost
192.168.1.242 node3.mycorpdomain.com node3
192.168.1.42 node3-vip.mycorpdomain.com node3
10.10.10.242 node3-priv.mycorpdomain.com node3
192.168.1.241 node4.mycorpdomain.com node4
192.168.1.41 node4-vip.mycorpdomain.com node4
10.10.10.241 node4-priv.mycorpdomain.com node4
[root@node4 file]#

14.配置 hangcheck timer 内核模块,修改/etc/modprobe.conf ,添加如下内容:

options hangcheck-timer hangcheck_tick=30hangcheck_margin=180

15.通过rpm -ivh安装asm包:

-rwxrwxrwx 1 root root 137897 Mar 11 18:47 oracleasm-2.6.18-308.el5-2.0.5-1.el5.x86_64.rpm
-rwxrwxrwx 1 root root 14176 Mar 11 18:47 oracleasmlib-2.0.4-1.el5.x86_64.rpm
-rwxrwxrwx 1 root root 90225 Mar 11 18:47 oracleasm-support-2.1.8-1.el5.x86_64.rpm

16.创建asm磁盘组：

[root@node3 /]# oracleasm
Usage: oracleasm [--exec-path=<exec_path>] <command> [ <args> ]
oracleasm --exec-path
oracleasm -h
oracleasm -V
The basic oracleasm commands are:
configure Configure the Oracle Linux ASMLib driver
init Load and initialize the ASMLib driver
exit Stop the ASMLib driver
scandisks Scan the system for Oracle ASMLib disks
status Display the status of the Oracle ASMLib driver
listdisks List known Oracle ASMLib disks
querydisk Determine if a disk belongs to Oracle ASMlib
createdisk Allocate a device for Oracle ASMLib use
deletedisk Return a device to the operating system
renamedisk Change the label of an Oracle ASMlib disk
update-driver Download the latest ASMLib driver
[root@node3 /]# oracleasm listdisks
[root@node3 /]# fdisk -l
Disk /dev/sda: 32.2 GB, 32212254720 bytes
255 heads, 63 sectors/track, 3916 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Device Boot Start End Blocks Id System
/dev/sda1 * 1 1912 15358108+ 83 Linux
/dev/sda2 1913 3393 11896132+ 83 Linux
/dev/sda3 3394 3915 4192965 82 Linux swap / Solaris

Disk /dev/sdb: 1073 MB, 1073741824 bytes
255 heads, 63 sectors/track, 130 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

Device Boot Start End Blocks Id System
/dev/sdb1 1 130 1044193+ 83 Linux

Disk /dev/sdc: 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/sdc1 1 2610 20964793+ 83 Linux

Disk /dev/sdd: 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/sdd1 1 2610 20964793+ 83 Linux

Disk /dev/sde: 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/sde1 1 2610 20964793+ 83 Linux
[root@node3 /]# oracleasm createdisk VOL1 /dev/sdc1
Writing disk header: done
Instantiating disk: done
[root@node3 /]# oracleasm createdisk VOL2 /dev/sdd1
Writing disk header: done
Instantiating disk: done
[root@node3 /]# oracleasm createdisk VOL3 /dev/sde1
Writing disk header: done
Instantiating disk: done
[root@node3 /]# oracleasm listdisks
VOL1
VOL2
VOL3
[root@node3 /]#