You administer a six-instance, policy-managed, multitenant RAC database CDB1 with three PDBs: PDB_1, PDB_2 and PDB_3.Server pool prod_pool has a cardinality of three and all six hosts of the cluster app.Examine these commands executed on HOST01:$ srvctl add service db CDB1 pdb PDB_1 service AR serverpool prod_pool cardinality singleton$ srvctl start service db CDB1 service ARWhich two statements are true regarding the AR service?
Which two statements are true about the Global Enqueue Service, Instance Locks, and global enqueues in Oracle 12c RAC?
Which three statements are true about the cluster file system archiving scheme?
Examine these commands:$ srvctl add service db racdb service erp serverpool srvpooll- failovertype TRANSACTION commit_outcome TRUE replay_init_time 1800- retention 86400 notification TRUE rlbgoal SERVICE_TIME clbgoal SHORT- failoverretry 30 failoverdelay 10$ srvctl start service db racdb service erpInstances RACDB_1 and RACDB_2 run on host01 and host02, respectively.Which three statements are true regarding the service erp?
Which three statements are true about opatch version 12?
Which two statements are true regarding ASM Dynamic Volume manager (ADVM)?
