페이지 이력

[oracle@racdb1 ~]$ cd /media/sf_oracle/database/sshsetup

[oracle@racdb1 sshsetup]$ ./sshUserSetup.sh -user oracle -hosts "rac1 rac2" -noPromptPassphrase -advanced
The output of this script is also logged into /tmp/sshUserSetup_2019-04-05-21-20-37.log
Hosts are rac1 rac2
user is oracle
Platform:- Linux 
Checking if the remote hosts are reachable
PING rac1 (10.0.1.101) 56(84) bytes of data.
64 bytes from rac1 (10.0.1.101): icmp_seq=1 ttl=64 time=0.032 ms
64 bytes from rac1 (10.0.1.101): icmp_seq=2 ttl=64 time=0.040 ms
64 bytes from rac1 (10.0.1.101): icmp_seq=3 ttl=64 time=0.043 ms
64 bytes from rac1 (10.0.1.101): icmp_seq=4 ttl=64 time=0.049 ms
64 bytes from rac1 (10.0.1.101): icmp_seq=5 ttl=64 time=0.064 ms

--- rac1 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4001ms
rtt min/avg/max/mdev = 0.032/0.045/0.064/0.013 ms
PING rac2 (10.0.1.102) 56(84) bytes of data.
64 bytes from rac2 (10.0.1.102): icmp_seq=1 ttl=64 time=0.352 ms
64 bytes from rac2 (10.0.1.102): icmp_seq=2 ttl=64 time=0.507 ms
64 bytes from rac2 (10.0.1.102): icmp_seq=3 ttl=64 time=0.485 ms
64 bytes from rac2 (10.0.1.102): icmp_seq=4 ttl=64 time=0.436 ms
64 bytes from rac2 (10.0.1.102): icmp_seq=5 ttl=64 time=0.490 ms

--- rac2 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4000ms
rtt min/avg/max/mdev = 0.352/0.454/0.507/0.056 ms
Remote host reachability check succeeded.
The following hosts are reachable: rac1 rac2.
The following hosts are not reachable: .
All hosts are reachable. Proceeding further...
firsthost rac1
numhosts 2
The script will setup SSH connectivity from the host rac1 to all
the remote hosts. After the script is executed, the user can use SSH to run
commands on the remote hosts or copy files between this host rac1
and the remote hosts without being prompted for passwords or confirmations.

NOTE 1:
As part of the setup procedure, this script will use ssh and scp to copy
files between the local host and the remote hosts. Since the script does not
store passwords, you may be prompted for the passwords during the execution of
the script whenever ssh or scp is invoked.

NOTE 2:
AS PER SSH REQUIREMENTS, THIS SCRIPT WILL SECURE THE USER HOME DIRECTORY
AND THE .ssh DIRECTORY BY REVOKING GROUP AND WORLD WRITE PRIVILEDGES TO THESE
directories.

Do you want to continue and let the script make the above mentioned changes (yes/no)?
yes

The user chose yes
User chose to skip passphrase related questions.
Creating .ssh directory on local host, if not present already
Creating authorized_keys file on local host
Changing permissions on authorized_keys to 644 on local host
Creating known_hosts file on local host
Changing permissions on known_hosts to 644 on local host
Creating config file on local host
If a config file exists already at /home/oracle/.ssh/config, it would be backed up to /home/oracle/.ssh/config.backup.
Removing old private/public keys on local host
Running SSH keygen on local host with empty passphrase
Generating public/private rsa key pair.
Your identification has been saved in /home/oracle/.ssh/id_rsa.
Your public key has been saved in /home/oracle/.ssh/id_rsa.pub.
The key fingerprint is:
94:86:59:e1:8a:63:88:6b:57:86:3c:6c:1b:7f:8f:d6 oracle@rac1
The key's randomart image is:
+--[ RSA 1024]----+
|        o.       |
|       = .       |
|      o =        |
| .o... +         |
|. .B+o. S        |
| ...B.           |
|.. o . ..        |
|. .   ..oE       |
|      .. .       |
+-----------------+
Creating .ssh directory and setting permissions on remote host rac1
THE SCRIPT WOULD ALSO BE REVOKING WRITE PERMISSIONS FOR group AND others ON THE HOME DIRECTORY FOR oracle. THIS IS AN SSH REQUIREMENT.
The script would create ~oracle/.ssh/config file on remote host rac1. If a config file exists already at ~oracle/.ssh/config, it would be backed up to ~oracle/.ssh/config.backup.
The user may be prompted for a password here since the script would be running SSH on host rac1.
Warning: Permanently added 'rac1,10.0.1.101' (RSA) to the list of known hosts.
oracle@rac1's password: 
Done with creating .ssh directory and setting permissions on remote host rac1.
Creating .ssh directory and setting permissions on remote host rac2
THE SCRIPT WOULD ALSO BE REVOKING WRITE PERMISSIONS FOR group AND others ON THE HOME DIRECTORY FOR oracle. THIS IS AN SSH REQUIREMENT.
The script would create ~oracle/.ssh/config file on remote host rac2. If a config file exists already at ~oracle/.ssh/config, it would be backed up to ~oracle/.ssh/config.backup.
The user may be prompted for a password here since the script would be running SSH on host rac2.
Warning: Permanently added 'rac2,10.0.1.102' (RSA) to the list of known hosts.
oracle@rac2's password: 
Done with creating .ssh directory and setting permissions on remote host rac2.
Copying local host public key to the remote host rac1
The user may be prompted for a password or passphrase here since the script would be using SCP for host rac1.
oracle@rac1's password: 
Done copying local host public key to the remote host rac1
Copying local host public key to the remote host rac2
The user may be prompted for a password or passphrase here since the script would be using SCP for host rac2.
oracle@rac2's password: 
Done copying local host public key to the remote host rac2
Creating keys on remote host rac1 if they do not exist already. This is required to setup SSH on host rac1.

Creating keys on remote host rac2 if they do not exist already. This is required to setup SSH on host rac2.
Generating public/private rsa key pair.
Your identification has been saved in .ssh/id_rsa.
Your public key has been saved in .ssh/id_rsa.pub.
The key fingerprint is:
6a:9e:49:dc:cc:2b:cc:09:db:69:34:7e:55:04:c2:c2 oracle@rac2
The key's randomart image is:
+--[ RSA 1024]----+
|     . .. ..     |
|      E ..  .    |
|       .   .     |
|            .    |
|        S  .     |
|    ..o=  .      |
|     O=++.       |
|    .+Xo..       |
|     .+o.        |
+-----------------+
Updating authorized_keys file on remote host rac1
Updating known_hosts file on remote host rac1
Updating authorized_keys file on remote host rac2
Updating known_hosts file on remote host rac2
cat: /home/oracle/.ssh/known_hosts.tmp: 그런 파일이나 디렉터리가 없습니다
cat: /home/oracle/.ssh/authorized_keys.tmp: 그런 파일이나 디렉터리가 없습니다
SSH setup is complete.

------------------------------------------------------------------------
Verifying SSH setup
===================
The script will now run the date command on the remote nodes using ssh
to verify if ssh is setup correctly. IF THE SETUP IS CORRECTLY SETUP,
THERE SHOULD BE NO OUTPUT OTHER THAN THE DATE AND SSH SHOULD NOT ASK FOR
PASSWORDS. If you see any output other than date or are prompted for the
password, ssh is not setup correctly and you will need to resolve the
issue and set up ssh again.
The possible causes for failure could be:
1. The server settings in /etc/ssh/sshd_config file do not allow ssh
for user oracle.
2. The server may have disabled public key based authentication.
3. The client public key on the server may be outdated.
4. ~oracle or ~oracle/.ssh on the remote host may not be owned by oracle.
5. User may not have passed -shared option for shared remote users or
may be passing the -shared option for non-shared remote users.
6. If there is output in addition to the date, but no password is asked,
it may be a security alert shown as part of company policy. Append the
additional text to the <OMS HOME>/sysman/prov/resources/ignoreMessages.txt file.
------------------------------------------------------------------------
--rac1:--
Running /usr/bin/ssh -x -l oracle rac1 date to verify SSH connectivity has been setup from local host to rac1.
IF YOU SEE ANY OTHER OUTPUT BESIDES THE OUTPUT OF THE DATE COMMAND OR IF YOU ARE PROMPTED FOR A PASSWORD HERE, IT MEANS SSH SETUP HAS NOT BEEN SUCCESSFUL. Please note that being prompted for a passphrase may be OK but being prompted for a password is ERROR.
2019. 04. 05. (금) 21:20:59 KST
------------------------------------------------------------------------
--rac2:--
Running /usr/bin/ssh -x -l oracle rac2 date to verify SSH connectivity has been setup from local host to rac2.
IF YOU SEE ANY OTHER OUTPUT BESIDES THE OUTPUT OF THE DATE COMMAND OR IF YOU ARE PROMPTED FOR A PASSWORD HERE, IT MEANS SSH SETUP HAS NOT BEEN SUCCESSFUL. Please note that being prompted for a passphrase may be OK but being prompted for a password is ERROR.
2019. 04. 05. (금) 21:20:59 KST
------------------------------------------------------------------------
------------------------------------------------------------------------
Verifying SSH connectivity has been setup from rac1 to rac1
IF YOU SEE ANY OTHER OUTPUT BESIDES THE OUTPUT OF THE DATE COMMAND OR IF YOU ARE PROMPTED FOR A PASSWORD HERE, IT MEANS SSH SETUP HAS NOT BEEN SUCCESSFUL.
bash: -c: line 0: unexpected EOF while looking for matching `"'
bash: -c: line 1: syntax error: unexpected end of file
------------------------------------------------------------------------
------------------------------------------------------------------------
Verifying SSH connectivity has been setup from rac1 to rac2
IF YOU SEE ANY OTHER OUTPUT BESIDES THE OUTPUT OF THE DATE COMMAND OR IF YOU ARE PROMPTED FOR A PASSWORD HERE, IT MEANS SSH SETUP HAS NOT BEEN SUCCESSFUL.
bash: -c: line 0: unexpected EOF while looking for matching `"'
bash: -c: line 1: syntax error: unexpected end of file
------------------------------------------------------------------------
-Verification from complete-
SSH verification complete.

oracle@racdb1 ~]$ ssh rac1 date
2019. 04. 05. (금) 21:21:42 KST

[oracle@racdb1 ~]$ ssh rac2 date
2019. 04. 05. (금) 21:21:46 KST

[oracle@racdb1 ~]$ ssh rac1-priv date
The authenticity of host 'rac1-priv (10.0.5.101)' can't be established.
RSA key fingerprint is 12:cf:8a:65:85:4c:2d:9d:bd:b8:92:3f:49:6c:2d:a9.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'rac1-priv,10.0.5.101' (RSA) to the list of known hosts.
2019. 04. 05. (금) 21:21:52 KST

[oracle@racdb1 ~]$ ssh rac2-priv date
The authenticity of host 'rac2-priv (10.0.5.102)' can't be established.
RSA key fingerprint is 12:cf:8a:65:85:4c:2d:9d:bd:b8:92:3f:49:6c:2d:a9.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'rac2-priv,10.0.5.102' (RSA) to the list of known hosts.
2019. 04. 05. (금) 21:21:57 KST

[oracle@racdb2 ~]$ ssh rac1 date
2019. 04. 05. (금) 21:22:37 KST

[oracle@racdb2 ~]$ ssh rac2 date
2019. 04. 05. (금) 21:22:40 KST

[oracle@racdb2 ~]$ ssh rac1-priv date
The authenticity of host 'rac1-priv (10.0.5.101)' can't be established.
RSA key fingerprint is 12:cf:8a:65:85:4c:2d:9d:bd:b8:92:3f:49:6c:2d:a9.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'rac1-priv,10.0.5.101' (RSA) to the list of known hosts.
2019. 04. 05. (금) 21:22:45 KST

[oracle@racdb2 ~]$ ssh rac2-priv date
The authenticity of host 'rac2-priv (10.0.5.102)' can't be established.
RSA key fingerprint is 12:cf:8a:65:85:4c:2d:9d:bd:b8:92:3f:49:6c:2d:a9.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'rac2-priv,10.0.5.102' (RSA) to the list of known hosts.
2019. 04. 05. (금) 21:22:51 KST

[root@rac1 ~]# chmod 775 /u01/app/oracle

[root@rac2 ~]# chmod 775 /u01/app/oracle

[oracle@racdb1 database]$ ./runInstaller -silent -ignorePrereq -ignoreSysPreReqs -responseFile ~/db_install.rsp
Oracle Universal Installer 시작 중...

임시 공간 확인 중: 120MB 이상이어야 합니다..   실제 17496MB    성공
스왑 공간 확인 중: 150MB 이상이어야 합니다..   실제 4095MB    성공
다음에서 Oracle Universal Installer의 시작을 준비하는 중 /tmp/OraInstall2019-04-05_09-43-18PM. 기다리십시오.[oracle@racdb1 database]$ 다음 위치에서 이 설치 세션의 로그를 찾을 수 있습니다.
 /u01/app/oraInventory/logs/installActions2019-04-05_09-43-18PM.log
Oracle Database 11g의 설치을(를) 성공했습니다.
자세한 내용은 '/u01/app/oraInventory/logs/silentInstall2019-04-05_09-43-18PM.log'을(를) 확인하십시오.

루트 사용자로 다음 스크립트를 실행합니다.
	1. /u01/app/oracle/product/11.2.0/db_1/root.sh

다음 노드에서 /u01/app/oracle/product/11.2.0/db_1/root.sh을(를) 실행하십시오.
[rac1, rac2]

Successfully Setup Software.

[root@rac1 ~]# /u01/app/oracle/product/11.2.0/db_1/root.sh
Check /u01/app/oracle/product/11.2.0/db_1/install/root_rac1_2019-04-05_21-57-37.log for the output of root script

[root@rac2 ~]# /u01/app/oracle/product/11.2.0/db_1/root.sh
Check /u01/app/oracle/product/11.2.0/db_1/install/root_rac2_2019-04-05_21-57-45.log for the output of root script