A.Zero Downtime Patching can be fully automated by selecting the option to automatically run the root.sh script.

B.When using Zero Downtime Patching, Oracle Grid Infrastructure OS system software, kernel modules and system commands including ACFS, AFD, OLFS, and OKA are not updated.

C.When using Zero Downtime Patching, the root.sh script must be executed manually with -nodriver update option.

D.Zero Downtime Patching requires out-of-place patching of Oracle Grid Infrastructure 19c with Oracle RAC or Oracle RAC One Node databases of 19c or later releases and only the binaries in the Oracle Grid Infrastructure user space are patched.

E.Zero Downtime Patching requires in-place patching of Oracle Grid Infrastructure 19c with Oracle RAC or Oracle RAC One Node databases of 19c or later releases and only the binaries in the Oracle Grid Infrastructure user space are patched.

A.The oclumon utility may be used to get and set parameters for the cluster health monitor (CHM) repository.

B.The clusterware log files are stored inside the Grid Infrastructure Management Repository database used by the cluster health monitor

C.There is one osysmond service for the cluster health monitor (CHM) on each cluster node regardless of cluster size.

D.The diagcolleccion.pl script must be run from the Grid home directory as the arid infrastructure owner.

E.There is one ologgerd service for the cluster health monitor (CHM) on each cluster node regardless of cluster size.

A.Server-side load balancing connections are always distributed across instances based on the fastest response time for the service.

B.Client-side connect time load balancing works only if it uses a tnsnames entry specifying load BALANCE=yes.

C.Server-side connect time load balancing is done at the time of the initial connection attempt to the database service.

D.In client-side load balancing, the SCAN listener uses the Load Balancing Advisory to direct a connection request to the least loaded instance hosting the service.

E.Client-side connect time load balancing is done at the time of the initial connection attempt to the database service.

A.Upgrade validation may be done using the Oracle Universal Installer which in turn invokes the built-in cluster verification utility.

B.The oracle SID environment variable must be set to the SID of the ASM instance in the installation owner's environment.

C.The upgrade must be done out-of-place.

D.The cluster verification utility cluvfy.sh can generate fixup scripts to run on all nodes of the cluster.

E.The oracle home environment variable must be set to the Grid Infrastructure home directory in the installation owner's environment.

F.The upgrade must be done in-place.

G.The cluster verification utility cluvfy.sh can verify that the cluster is ready for an upgrade.

A.Grid Infrastructure must be installed on all cluster nodes where the Database software will be installed.

B.SSH user equivalence for the Oracle software owner must be configured on all cluster nodes.

C.The Clusterware stack must be up on all cluster nodes where the Database software will be installed.

D.ssh user equivalence for the Oracle software owner must be configured on all cluster nodes where the Database software will be installed.

E.The Clusterware stack must be up on all cluster nodes.

F.Grid Infrastructure must be installed on all cluster nodes.