On this activity we are going to generate snapshots on an active standby so we can be able to create AWR reports. This is our setup: We need to perform the following steps to enable AWR reporting from a physical standby database. 1:- Unlock SYS$UMF user and reset the password. SYS$UMF account is used to... » read more
On this practice, we are going to configure DATAGUARD BROKER in a new PRIMARY/STANDBY configuration and see what errors we get since this is a new setup. This is our current lab: 1:- Add the DG broker files to ASM on both primary and Standby: 2:- Start DG broker at DB level on both systems:... » read more
This error usually is because of password file mismatch: someone updated in primary and forgot to pass across to standby nodes, missed a node… but what if password file in primary and standby is the same? In this case, password files are correct so PRIMARY should not have issues sending logs,right? But no, instead it... » read more