Clone VM

Clone VM

• Clone

MSDOS

d: cd VM\Oracle RAC\RAC1

c:\Program File\Oracle\VirtualBox\VboxManage.exe clonehd  d:\VM\Oracle RAC\RAC1\ol5-112-rac1.vdi  VM\Oracle RAC\RAC2\ol5-112-rac2.vdi

após completar 100%

executa Virtual Box

• Criar uma máquina virtual

 Nome:  ol5-112-rac2
 Tipo: Linux
 Versão Oracle (64)

Utilizar um disco rígido virtual existente
 Localiza onde está gravado novo disco,  "D:\VM\Oracle RAC\RAC2\ol5-112-rac2.vdi"

Aloca os discos ASM conforme exemplo acima

• Na aba Rede

Habilita duas portas de rede

Conectado a: "Placa em modo Bride"

Incia Máquina Virtual ol5-112-rac2

• Configuração rede

hostname: ol6-112-rac2.localdomain

Rede eth0: 192.168.0.102 (public address)

Gateway eth0: 192.168.0.1 (public address)

Rede eth1: 192.168.1.102 (private address)

Gateway eth1:  nulo

 Remove todos que tiver bkp, apenas deixa duas redes eth0 e eth1, conforme o exemplo acima

 Configuração eth0

Configuração eth1

Hostname ol5-112-rac2.localdomain

• .bash_profile

altera seguintes parâmetros

ORACLE_SID=RAC2

ORACLE_HOSTANAME=ol5-112-rac2.localdomain

• db_env

ORACLE_SID=RAC2

• Teste ip's PUBLIC e PRIVATE

Inicia a máquina virtual ol5-112-rac1

Resultado

RAC2

[root@ol5-112-rac2 scripts]# ping ol5-112-rac1

PING ol5-112-rac1.localdomain (127.0.0.1) 56(84) bytes of data.

64 bytes from ol5-112-rac1.localdomain (127.0.0.1): icmp_seq=1 ttl=64 time=0.065                ms

64 bytes from ol5-112-rac1.localdomain (127.0.0.1): icmp_seq=2 ttl=64 time=0.065                ms

64 bytes from ol5-112-rac1.localdomain (127.0.0.1): icmp_seq=3 ttl=64 time=0.117                ms

64 bytes from ol5-112-rac1.localdomain (127.0.0.1): icmp_seq=4 ttl=64 time=0.139                ms

--- ol5-112-rac1.localdomain ping statistics ---

4 packets transmitted, 4 received, 0% packet loss, time 2997ms

rtt min/avg/max/mdev = 0.065/0.096/0.139/0.033 ms

[root@ol5-112-rac2 scripts]# ping ol5-112-rac1-priv

PING ol5-112-rac1-priv.localdomain (192.168.2.101) 56(84) bytes of data.

64 bytes from ol5-112-rac1-priv.localdomain (192.168.2.101): icmp_seq=1 ttl=64 t               ime=12.7 ms

64 bytes from ol5-112-rac1-priv.localdomain (192.168.2.101): icmp_seq=2 ttl=64 t               ime=0.993 ms

64 bytes from ol5-112-rac1-priv.localdomain (192.168.2.101): icmp_seq=3 ttl=64 t               ime=0.883 ms

64 bytes from ol5-112-rac1-priv.localdomain (192.168.2.101): icmp_seq=4 ttl=64 t               ime=0.984 ms

--- ol5-112-rac1-priv.localdomain ping statistics ---

4 packets transmitted, 4 received, 0% packet loss, time 3001ms

rtt min/avg/max/mdev = 0.883/3.914/12.797/5.128 ms

RAC1

[root@ol5-112-rac1 ~]# ping ol5-112-rac2

PING ol5-112-rac2.localdomain (192.168.1.102) 56(84) bytes of data.

64 bytes from ol5-112-rac2.localdomain (192.168.1.102): icmp_seq=1 ttl=64 time=9.58 ms

64 bytes from ol5-112-rac2.localdomain (192.168.1.102): icmp_seq=2 ttl=64 time=1.01 ms

64 bytes from ol5-112-rac2.localdomain (192.168.1.102): icmp_seq=3 ttl=64 time=1.42 ms

--- ol5-112-rac2.localdomain ping statistics ---

3 packets transmitted, 3 received, 0% packet loss, time 1998ms

rtt min/avg/max/mdev = 1.011/4.007/9.585/3.948 ms

[root@ol5-112-rac1 ~]# ping ol5-112-rac2-priv

PING ol5-112-rac2-priv.localdomain (192.168.2.102) 56(84) bytes of data.

64 bytes from ol5-112-rac2-priv.localdomain (192.168.2.102): icmp_seq=1 ttl=64 time=1.80 ms

64 bytes from ol5-112-rac2-priv.localdomain (192.168.2.102): icmp_seq=2 ttl=64 time=1.14 ms

64 bytes from ol5-112-rac2-priv.localdomain (192.168.2.102): icmp_seq=3 ttl=64 time=1.07 ms

--- ol5-112-rac2-priv.localdomain ping statistics ---

3 packets transmitted, 3 received, 0% packet loss, time 1998ms

rtt min/avg/max/mdev = 1.078/1.340/1.800/0.326 ms

[root@ol5-112-rac1 ~]#

• Verificação disco ASM

[root@ol5-112-rac2 scripts]# /usr/sbin/oracleasm listdisks

DISK1

DISK2

DISK3

DISK4

DISK5

DISK6

[root@ol5-112-rac2 scripts]# /usr/sbin/oracleasm status

Checking if ASM is loaded: yes

Checking if /dev/oracleasm is mounted: yes

[root@ol5-112-rac2 scripts]#