系统环境：
操作系统：Solaris 10（x86-64）
Cluster： Oracle GRID 11.2.0
Oracle： Oracle 11.2.0.1.0
如图所示：RAC 系统架构
对于Oracle 11G构建RAC首先需要构建GI(Grid Infrastructure)的架构
三、安装相关软件和补丁包（所有node）
1、检查软件包：
[root@node2:/]# pkginfo -i SUNWarc SUNWbtool SUNWhea SUNWlibm SUNWlibms SUNWsprot SUNWtoo SUNWi1of SUNWi1cs SUNWi15cs SUNWxwfnt
|
1
2
3
4
5
6
7
8
9
10
11
|
system SUNWarc Lint Libraries (usr)
system SUNWbtool CCS tools bundled
with
SunOS
system SUNWhea SunOS Header Files
system SUNWi1of ISO
-8859
-1
(Latin
-1
) Optional Fonts
system SUNWlibm Math & Microtasking Library Headers & Lint Files (Usr)
system SUNWlibms Math & Microtasking Libraries (Usr)
system SUNWsprot Solaris Bundled tools
system SUNWtoo Programming Tools
system SUNWxwfnt X Window System platform required fonts
ERROR: information
for
"SUNWi1cs"
was
not
found
ERROR: information
for
"SUNWi15cs"
was
not
found
|
2、安装软件：
挂载Solaris 10系统安装盘
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
[root@node1:/]# ls /cdrom
cdrom0 sol_10_910_x86
[root@node1:/cdrom/sol_10_910_x86/Solaris_10/Product]# pkgadd /cdrom/sol_10_910_x86/Solaris_10/Product SUNWi1cs
pkgadd: ERROR: no packages were found
in
</
var
/spool/pkg>
[root@node1:/cdrom/sol_10_910_x86/Solaris_10/Product]# pkgadd -d /cdrom/sol_10_910_x86/Solaris_10/Product SUNWi1cs
Processing
package
instance <SUNWi1cs>
from
</cdrom/sol_10_910_x86/Solaris_10/Product>
X11 ISO8859
-1
Codeset Support(i386)
2.0
,REV=
2004.10.
17.15.
04
Copyright
2004
Sun Microsystems, Inc. All rights reserved.
Use is subject to license terms.
Using </>
as
the
package
base directory.
## Processing
package
information.
## Processing system information.
8
package
pathnames are already properly installed.
## Verifying
package
dependencies.
## Verifying disk space requirements.
## Checking
for
conflicts
with
packages already installed.
## Checking
for
setuid/setgid programs.
This
package
contains scripts which will be executed
with
super
-user
permission during the process of installing
this
package
.
Do you want to
continue
with
the installation of <SUNWi1cs> [y,n,?] y
Installing X11 ISO8859
-1
Codeset Support
as
<SUNWi1cs>
## Installing part
1
of
1.
232
blocks
Installation of <SUNWi1cs> was successful.
[root@node1:/cdrom/sol_10_910_x86/Solaris_10/Product]# pkgadd -d /cdrom/sol_10_910_x86/Solaris_10/Product SUNWi15cs
Processing
package
instance <SUNWi15cs>
from
</cdrom/sol_10_910_x86/Solaris_10/Product>
X11 ISO8859
-15
Codeset Support(i386)
2.0
,REV=
2004.10.
17.15.
04
Copyright
2004
Sun Microsystems, Inc. All rights reserved.
Use is subject to license terms.
Using </>
as
the
package
base directory.
## Processing
package
information.
## Processing system information.
6
package
pathnames are already properly installed.
## Verifying
package
dependencies.
## Verifying disk space requirements.
## Checking
for
conflicts
with
packages already installed.
## Checking
for
setuid/setgid programs.
This
package
contains scripts which will be executed
with
super
-user
permission during the process of installing
this
package
.
Do you want to
continue
with
the installation of <SUNWi15cs> [y,n,?] y
Installing X11 ISO8859
-15
Codeset Support
as
<SUNWi15cs>
## Installing part
1
of
1.
1460
blocks
Installation of <SUNWi15cs> was successful.
[root@node1:/cdrom/sol_10_910_x86/Solaris_10/Product]#
|
3、检查安装结果：
|
1
2
3
|
[root@node2:/]# pkginfo -i SUNWi1cs SUNWi15cs
system SUNWi15cs X11 ISO8859
-15
Codeset Support
system SUNWi1cs X11 ISO8859
-1
Codeset Support
|
4、系统补丁需求：
四、建立主机间信任关系（node1）
通过ssh建立信任关系
Oracle 用户：
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
|
[oracle@node1:/export/home/oracle]$ ssh-keygen -t rsa
Generating
public
/
private
rsa key pair.
Enter file
in
which to save the key (/export/home/oracle/.ssh/id_rsa):
Enter passphrase (empty
for
no passphrase):
Enter same passphrase again:
Your identification has been saved
in
/export/home/oracle/.ssh/id_rsa.
Your
public
key has been saved
in
/export/home/oracle/.ssh/id_rsa.pub.
The key fingerprint is:
22
:
85
:5f:
22
:
01
:
97
:3b:f1:8a:8d:d2:aa:
87
:
30
:4c:
49
oracle@node1
[oracle@node1:/export/home/oracle]$ ssh-keygen -t dsa
Generating
public
/
private
dsa key pair.
Enter file
in
which to save the key (/export/home/oracle/.ssh/id_dsa):
Enter passphrase (empty
for
no passphrase):
Enter same passphrase again:
Your identification has been saved
in
/export/home/oracle/.ssh/id_dsa.
Your
public
key has been saved
in
/export/home/oracle/.ssh/id_dsa.pub.
The key fingerprint is:
e2:
11
:e1:ed:4e:a4:e8:b1:
73
:8f:3e:e2:f2:e2:d8:0d oracle@node1
[oracle@node2:/export/home/oracle]$ ssh-keygen -t rsa
Generating
public
/
private
rsa key pair.
Enter file
in
which to save the key (/export/home/oracle/.ssh/id_rsa):
Enter passphrase (empty
for
no passphrase):
Enter same passphrase again:
Your identification has been saved
in
/export/home/oracle/.ssh/id_rsa.
Your
public
key has been saved
in
/export/home/oracle/.ssh/id_rsa.pub.
The key fingerprint is:
04
:a7:fd:b0:b3:
33
:6a:ab:7b:ae:f8:
08
:
93
:
32
:
05
:
96
oracle@node2
[oracle@node2:/export/home/oracle]$ ssh-keygen -t dsa
Generating
public
/
private
dsa key pair.
Enter file
in
which to save the key (/export/home/oracle/.ssh/id_dsa):
Enter passphrase (empty
for
no passphrase):
Enter same passphrase again:
Your identification has been saved
in
/export/home/oracle/.ssh/id_dsa.
Your
public
key has been saved
in
/export/home/oracle/.ssh/id_dsa.pub.
The key fingerprint is:
af:3a:e7:
36
:f7:e2:
96
:
58
:9c:4d:f5:d8:d4:
47
:
32
:fe oracle@node2
[oracle@node1:/export/home/oracle]$ cat .ssh/id_rsa.pub >>.ssh/authorized_keys
[oracle@node1:/export/home/oracle]$ cat .ssh/id_dsa.pub >>.ssh/authorized_keys
[oracle@node1:/export/home/oracle]$ ssh node2 cat .ssh/id_rsa.pub >>.ssh/authorized_keys
Password:
[oracle@node1:/export/home/oracle]$ ssh node2 cat .ssh/id_dsa.pub >>.ssh/authorized_keys
Password:
[oracle@node1:/export/home/oracle]$ scp .ssh/authorized_keys node2:~/.ssh
Password:
authorized_keys
100
% |*******************************************************************************|
1648
00
:
00
验证信任关系：（所有node）
在node1验证：
[oracle@node1:/export/home/oracle]$ ssh node2 date
Mon Jan
26
11
:
43
:
43
CST
2015
[oracle@node1:/export/home/oracle]$ ssh node2-priv date
The authenticity of host
'node2-priv (10.10.10.12)'
can't be established.
RSA key fingerprint is e8:4f:7a:
13
:f7:
46
:8b:f8:
85
:7f:7f:
00
:6c:5c:0f:
66.
Are you sure you want to
continue
connecting (yes/no)? yes
Warning: Permanently added
'node2-priv,10.10.10.12'
(RSA) to the list of known hosts.
Mon Jan
26
11
:
43
:
49
CST
2015
[oracle@node1:/export/home/oracle]$ ssh node1-priv date
The authenticity of host
'node1-priv (10.10.10.11)'
can't be established.
RSA key fingerprint is e8:4f:7a:
13
:f7:
46
:8b:f8:
85
:7f:7f:
00
:6c:5c:0f:
66.
Are you sure you want to
continue
connecting (yes/no)? yes
Warning: Permanently added
'node1-priv,10.10.10.11'
(RSA) to the list of known hosts.
Mon Jan
26
11
:
43
:
53
CST
2015
[oracle@node1:/export/home/oracle]$ ssh node1 date
The authenticity of host
'node1 (192.168.8.11)'
can't be established.
RSA key fingerprint is e8:4f:7a:
13
:f7:
46
:8b:f8:
85
:7f:7f:
00
:6c:5c:0f:
66.
Are you sure you want to
continue
connecting (yes/no)? yes
Warning: Permanently added
'node1,192.168.8.11'
(RSA) to the list of known hosts.
Mon Jan
26
11
:
43
:
58
CST
2015
在node2验证：
[oracle@node2:/export/home/oracle]$ ssh node1 date
The authenticity of host
'node1 (192.168.8.11)'
can't be established.
RSA key fingerprint is e8:4f:7a:
13
:f7:
46
:8b:f8:
85
:7f:7f:
00
:6c:5c:0f:
66.
Are you sure you want to
continue
connecting (yes/no)? yes
Warning: Permanently added
'node1,192.168.8.11'
(RSA) to the list of known hosts.
Mon Jan
26
11
:
44
:
17
CST
2015
[oracle@node2:/export/home/oracle]$ ssh node1-priv date
The authenticity of host
'node1-priv (10.10.10.11)'
can't be established.
RSA key fingerprint is e8:4f:7a:
13
:f7:
46
:8b:f8:
85
:7f:7f:
00
:6c:5c:0f:
66.
Are you sure you want to
continue
connecting (yes/no)? yes
Warning: Permanently added
'node1-priv,10.10.10.11'
(RSA) to the list of known hosts.
Mon Jan
26
11
:
44
:
23
CST
2015
[oracle@node2:/export/home/oracle]$ ssh node2-priv date
The authenticity of host
'node2-priv (10.10.10.12)'
can't be established.
RSA key fingerprint is e8:4f:7a:
13
:f7:
46
:8b:f8:
85
:7f:7f:
00
:6c:5c:0f:
66.
Are you sure you want to
continue
connecting (yes/no)? yes
Warning: Permanently added
'node2-priv,10.10.10.12'
(RSA) to the list of known hosts.
Mon Jan
26
11
:
44
:
29
CST
2015
[oracle@node2:/export/home/oracle]$ ssh node2 date
The authenticity of host
'node2 (192.168.8.12)'
can't be established.
RSA key fingerprint is e8:4f:7a:
13
:f7:
46
:8b:f8:
85
:7f:7f:
00
:6c:5c:0f:
66.
Are you sure you want to
continue
connecting (yes/no)? yes
Warning: Permanently added
'node2,192.168.8.12'
(RSA) to the list of known hosts.
Mon Jan
26
11
:
44
:
35
CST
2015
|
grid 用户：
操作步骤同oracle用户相同！
五、配置时间同步（所有node）
对于Oracle 11gR2中，可以采用Oracle Cluster Time Synchronization daemon (ctssd) 服务，来进行时间的同步，不需要采用系统的NTP服务进行同步，需要关闭系统的NTP服务。
|
1
2
3
|
[root@node1:/]# svcs -a |grep ntp
disabled
9
:
38
:
42
svc:/network/ntp:default
disabled
9
:
38
:
43
svc:/network/ntp4:default
|
----默认已经被关闭
本文转自 客居天涯 51CTO博客，原文链接：http://blog.51cto.com/tiany/1607506，如需转载请自行联系原作者
