ORACLE 11G R2: CHEQUEAR RESOLUCION DNS DEL CLUSTER

Chequeo resolución DNS

1. Meter en cada nodo dentro del fichero /etc/resolv.conf

NOMBRESERVIDORVIRTUALCLUSTER 192.168.72.223

NOMBRESERVIDORHOST1 192.168.71.12

NOMBRESERVIDORHOST2 192.168.71.13

domain NOMBREDELDOMINIO.com

2. Ejecutar comando de chequeo

cluvfy comp scan -verbose

Verifying scan

Checking Single Client Access Name (SCAN)...

SCAN VIP name Node Running? ListenerName Port Running?

---------------- ------------ ------------ ------------ ------------ ------------

Host-Cluster Host1 true LISTENER 1521 true

Checking name resolution setup for "Host-Cluster"...

SCAN Name IP Address Status Comment

------------ ------------------------ ------------------------ ----------

Host-Cluster 172.21.54.40 passed

Verification of SCAN VIP and Listener setup passed

Verification of scan was successful.