系统环境：
操作系统：Solaris 10（x86-64）
Cluster： Oracle CRS 10.2.0.1.0
Oracle： Oracle 10.2.0.1.0
如图所示：RAC 系统架构
二、CRS 安装
Cluster Ready Service是Oracle 构建RAC,负责集群资源管理的软件，在搭建RAC中必须首先安装.
安装需采用图形化方式，以Oracle用户的身份安装(在node1上）：
解压CRS安装包：
[oracle@node1:/export/home/oracle]$ unzip 10201_clusterware_solx86_64.zip
跳过系统环境检测：
[oracle@node1:/export/home/oracle/clusterware]$ ./runInstaller -ignoreSysPrereps
注意：以上安装路径为CRS安装路径
添加node2信息
修改网络属性
指定OCR磁盘位置
指定VOTE磁盘位置
运行脚本：（所有node）
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[root@node1:/]# /export/home/ora10/oraInventory/orainstRoot.sh
Changing permissions of /export/home/ora10/oraInventory to
770.
Changing groupname of /export/home/ora10/oraInventory to oinstall.
The execution of the script is complete
[root@node2:/]# /export/home/ora10/oraInventory/orainstRoot.sh
Changing permissions of /export/home/ora10/oraInventory to
770.
Changing groupname of /export/home/ora10/oraInventory to oinstall.
The execution of the script is complete
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[root@node1:/]# /export/home/crs_1/root.sh
Checking to see
if
Oracle CRS stack is already configured
Setting the permissions
on
OCR backup directory
Setting up NS directories
Oracle Cluster Registry configuration upgraded successfully
Successfully accumulated necessary OCR keys.
Using ports: CSS=
49895
CRS=
49896
EVMC=
49898
and
EVMR=
49897.
node <nodenumber>: <nodename> <
private
interconnect name> <hostname>
node
1
: node1 node1-priv node1
node
2
: node2 node2-priv node2
Creating OCR keys
for
user
'root'
, privgrp
'root'
..
Operation successful.
Now formatting voting device: /oracle/vote
Format of
1
voting devices complete.
Startup will be queued to
init
within
30
seconds.
Adding daemons to inittab
Expecting the CRS daemons to be up within
600
seconds.
CSS is active
on
these nodes.
node1
CSS is inactive
on
these nodes.
node2
Local node checking complete.
Run root.sh
on
remaining nodes to start CRS daemons.
[root@node2:/]# /export/home/crs_1/root.sh
Checking to see
if
Oracle CRS stack is already configured
Setting the permissions
on
OCR backup directory
Setting up NS directories
Oracle Cluster Registry configuration upgraded successfully
clscfg: EXISTING configuration version
3
detected.
clscfg: version
3
is 10G Release
2.
Successfully accumulated necessary OCR keys.
Using ports: CSS=
49895
CRS=
49896
EVMC=
49898
and
EVMR=
49897.
node <nodenumber>: <nodename> <
private
interconnect name> <hostname>
node
1
: node1 node1-priv node1
node
2
: node2 node2-priv node2
clscfg: Arguments check out successfully.
NO KEYS WERE WRITTEN. Supply -force parameter to
override
.
-force is destructive
and
will destroy any previous cluster
configuration.
Oracle Cluster Registry
for
cluster has already been initialized
Startup will be queued to
init
within
30
seconds.
Adding daemons to inittab
Expecting the CRS daemons to be up within
600
seconds.
CSS is active
on
these nodes.
node1
node2
CSS is active
on
all nodes.
Waiting
for
the Oracle CRSD
and
EVMD to start
Oracle CRS stack installed
and
running under
init
(1M)
Running vipca(silent)
for
configuring nodeapps
Creating VIP application resource
on
(
2
) nodes...
Creating GSD application resource
on
(
2
) nodes...
Creating ONS application resource
on
(
2
) nodes...
Starting VIP application resource
on
(
2
) nodes...
Starting GSD application resource
on
(
2
) nodes...
Starting ONS application resource
on
(
2
) nodes...
Done.
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@脚本运行成功 ！
查看CRS服务和资源信息：
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[root@node2:/]# vi /etc/profile
export PATH=$PATH:/export/home/crs_1/bin
[root@node1:/]# crsctl check crs
CSS appears healthy
CRS appears healthy
EVM appears healthy
[root@node1:/]# crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.node1.gsd application ONLINE ONLINE node1
ora.node1.ons application ONLINE ONLINE node1
ora.node1.vip application ONLINE ONLINE node1
ora.node2.gsd application ONLINE ONLINE node2
ora.node2.ons application ONLINE ONLINE node2
ora.node2.vip application ONLINE ONLINE node2
[root@node2:/]# crsctl check crs
CSS appears healthy
CRS appears healthy
EVM appears healthy
[root@node2:/]# crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.node1.gsd application ONLINE ONLINE node1
ora.node1.ons application ONLINE ONLINE node1
ora.node1.vip application ONLINE ONLINE node1
ora.node2.gsd application ONLINE ONLINE node2
ora.node2.ons application ONLINE ONLINE node2
ora.node2.vip application ONLINE ONLINE node2
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@至此，CRS安装成功！
本文转自 客居天涯 51CTO博客，原文链接：http://blog.51cto.com/tiany/1606947，如需转载请自行联系原作者
