Qid Examcode Question Qimpath opt1 opt2 opt3 opt4 opt5 opt6 opt7 opt8 opt9 opt10 opt11 opt12 opt13 opt14 opt15 impath1 impath2 impath3 impath4 impath5 impath6 impath7 impath8 impath9 impath10 impath11 impath12 impath13 impath14 impath15 answers uanswer CR Edit Delete
61 1Z0-432 During the installation of Oracle Grid Infrastructure 12cR1, you decide to configure the Grid Infrastructure Management Repository. Where will the repository be stored? In its own single instance Oracle Database 12cR1 database and managed as a failover database In the first RAC database created on the cluster In its own RAC 12cR1 database with load balancing enabled On a node outside the duster to guard against cluster failure Within the Grid Infrastructure home as a file-based repository 4 SC edit delete
60 1Z0-432 Different versions of Oracle Clusterware, Oracle ASM, and Oracle Database can be installed in a cluster. Which three items correctly describe the guidelines, which govern Oracle Clusterware compatibility? Oracle ASM 12cR1 requires Oracle Clusterware l2cRl and can support Oracle Database 12cR1, Oracle Database 11g R2 and R1, and Oracle Database 10g R2 and R1. Oracle Clusterware 12cR1 can support Oracle Database 12cR1, Oracle Database 11g R2 and R1, and Oracle Database lug R2 and R1. Oracle Clusterware 12tRl can support Oracle Database 12cR1, Oracle Database 11g R2 and R1. Oracle Database 10g R2 and R1, and Oracle Database 9i R3. Oracle Clusterware12cR1 supports Oracle ASM 12cR1 only. Oracle Database 12cR1 requires Oracle Clusterware 11g R2 and above. 2, 3, 4 MC edit delete
59 1Z0-432 You are installing Oracle Grid Infrastructure with Oracle Universal Installer (OUI). Your goal is a cluster that contains both database nodes and application nodes. The database's) are intended to be under Oracle Quality of Services (QoS) management. Which three OUI choices are required to achieve the desired infrastructure? Choice "Configure a Standard cluster" in the Cluster Type selection step Choice "Yes" in the Grid Infrastructure Management Repository Option step Choice "Configure a Flex cluster" in the Cluster Type selection step Choice "Use Standard ASM for storage" in the Storage Option step Choice "Use Oracle Flex ASM for storage" in the Storage Option step Choice "Configure GNS" in the Grid Plug and Play step 3, 4, 6 MC edit delete
58 1Z0-432 In advanced Grid Infrastructure Installation, you can optionally configure Grid Naming Service (GNS). In which two cases must you configure the GNS? You conjured a dedicated network for Automatic Storage Management (ASM) You deeded to configure a Flex Cluster. You decided to configure a Standard Cluster. You decided to use IPv6 addresses in client connections. You use Dynamic Host Configuration Protocol (DHCP) to assign IP addresses to duster nodes. 3, 5 MC edit delete
57 1Z0-432 You are preparing two Oracle Linux nodes, node1 and node2, for the installation of Oracle Grid Infrastructure, you plan to use the existing Linux users "grid" as Grid Infrastructure software. What task must be performed before installing the Grid Infrastructure? Change the user "grid" initial login group to "dba". No task must be performed. Change the user ID of the grid user in node1, node2, or both nodes to guarantee that the user IDs are equal. Add "users" to supplementary groups of "grid" in node1. Or, alternatively remove "users" from supplementary groups of node2 "grid." Use another Linux user as "grid" might be used for other purposes. 2 SC edit delete
56 1Z0-432 Identify the incorrect statement about server pools. Server pools divide a cluster into logical groups of servers in which the application can be a database or nondatabase. An application is considered a singleton when it runs on a single server in a pool. The database administrator must use the CRSCTL utility to create and manage clusters that contain Oracle RAC databases. Oracle Default Server Pools are defined as FREE and GENERIC Server Pools. Database administrators can create and manage server pools that will contain Oracle RAC databases by using the SRVCTL utility. 5 SC edit delete
55 1Z0-432 You have recently completed building an 8-node 12cR1 RAC cluster, and you are now seeing a lot of instability, congestion, and network packet losses in the network. Which two items related to the private interconnect could have caused these issues? IP addresses allocated to the private interconnect have been specified in /etc/hosts. The connections between the duster nodes for both public and private interfaces are using the same switch. All the private interfaces used for the interconnects are being configured in separate subnets. You have used crossover cables for the cluster interconnect. 2, 4 MC edit delete
54 1Z0-432 The DISK_REPAIR_TIME attribute has expired after a transient disk error. What happens next? Nothing, it was only a warning. All the disks are OK. This means that the disk is repaired and is put back In the ASM disk group. Oracle ASM drops the disk. This means that Oracle will use ASM Fast Mirror Resync to sync the rest of the disks. 4 SC edit delete
53 1Z0-432 Identify the root cause of Enqueue: CF Contention in this scenario. 53-qarac.png Root cause is a stalled LGWR due to LGWR waits Enqueue: CF contention is caused by the db file sequential reads. Root cause is blocked LGWR due to LGWR waits LGWR waits ENQUEUE: CF contention is ssymptom of the db file scattered reads and excessive ITL waits. Root cause is a blocked LGWR due to LGWR waits for enqueue: CF contention, which may be held by another background process. Background process may hold a CF enqueue while updating the control file. Root cause is blocked LGWR due to SCAN_LISTENERS(s) dropping client connections during DoS event. 1 SC edit delete
52 1Z0-432 Which three statements about Oracle RAC background processes are correct? ACMS (Atomic Controlfile to Memory Service) is an agent that contributes to ensuring that a distributed SGA memory update is either globally committed on success or globally aborted if a failure occurs. GTXO-j (Global Transaction Process) controls the flow of messages to remote instances, manages global data block access, and transmits block images between the buffer caches of different instances. LMON (Global Enqueue Service Monitor) monitors global enqueues and resources across the cluster and performs global enqueue recovery operations. LMD (Global Enqueue Service Daemon) manages incoming remote resource requests within each instance. LMS (Global Cache Service Process) manages non-Cache Fusion resource requests such as library and row cache requests. LCK0 (Instance Enqueue Process) manages background slave process creation and communication on remote instances. 1, 3, 4 MC edit delete
51 1Z0-432 You are managing a four node Oracle RAC environment. During a maintenance window it is required to shut down and restart RAC instances 2 and 4. 51-qarac.png Option A Option B Option C Option D 2 SC edit delete
50 1Z0-432 Which three options can be used for storing database files in an Oracle Real Application Clusters database? Shared disk partitions as raw devices Shared disks managed by Oracle Automatic Storage Manager (ASM) Local file system Shared disk partitions as block devices Network file system (NFS) on a certified network-attached storage (NAS) filer Oracle Automatic Storage Management Cluster File System (ACFS) 1, 2, 6 MC edit delete
49 1Z0-432 Which statement about the management of Oracle ADVM volumes by using ASMCA is incorrect? Using ASMCA allows you to create and configure an Oracle ADVM volume. You can use ASMCA to enable or disable ADVM volumes. When creating an Oracle ADVM volume for an ACFS file system that will store database files, you must create the volume using ASMCA to ensure correct column striping. You can use ASMCA to resize volumes that have not been mounted on an Oracle ACFS file system. You can use ASMCA to delete Oracle ADVM volumes. 3 SC edit delete
48 1Z0-432 Which two components are included in Oracle CloudFS? ASM Cluster File System Oracle Database Oracle ASM Dynamic Volume Manager Oracle Clusterware 2, 4 MC edit delete
47 1Z0-432 A customer is using the policy-managed database by name RACDB on a 4-node cluster. The server names in the Cluster are: dasher, vixen, comet, and dancer. 47-qarac.png Nothing happens because any service relocation is a major interruption to the clients who are connecting to the services. One of the nodes is moved from the backofficeserverpool to the fronofficeserverpool. This is moved with the consideration of importance and minimum attributes configured. Effectively, the crmsrv service will run in two nodes and hrsvc will run in one node. Rebootlescrs cluster stack will be tried in all the cluster nodes to resolve the issue. If this is not resolved, all nodes in the cluster get bounced to resolve the issues. Because the crmsrv service is defined as uniform service the cluster ensures at least one node is up and running, which is the current case. So, there will be no service relocation that will happen. 1 SC edit delete
46 1Z0-432 When creating a server pool using the SRVCTL utility, which server pool attributes are available? CATEGORY, MIN, MAX, ACL, EXECUITIVE_POOLS, ACTIVE_SERVERS CATEGORY, IMPORTANCE, MIN, MAX, SERVERPOOL, SERVERS CATEGORY, MIN, MAX, ACL, EXCLUSIVE,_POOLS, ACTIVE_SERVERS IMPORTANCE, MIN, MAX, MIN_SIZE, NAME MIN_SIZE, MAX_SIZE, NAME, IMPORTANCE, SERVERS_CATEGORY SERVER_CATEGORY, SERVERS, SERVERPOOL, MIN, MAX, NAME 2 SC edit delete
45 1Z0-432 Consider the server pools configured in the following scenario. There are no servers in the cluster, and all server pools are empty. 45-qarac.png sp1 sp2 sp2 and sp2_1 sp2 and sp2_2 sp2, ap2_1, and sp2_2 sp3 3 SC edit delete
44 1Z0-432 The exhibit describes an Oracle Clusterware startup. Which item is missing? 44-qarac.png ohased ocssd crsd octssd osysmond orragent 1 SC edit delete
43 1Z0-432 The Free server pool contains servers that are not assigned to any other server pools. Which two attributes of the free server pool can be edited by the user? SERVER_NAMES MIN_SIZE MAX_ZIZE IMPORTANCE ACL 4, 5 MC edit delete
42 1Z0-432 The customer is still not convinced about the advantages of using node VIPs. Which is the most important point that will convince him about why VIPs are used in Oracle RAC 12cR1 environments? It is very convenient as whenever a node/interface/network related to the node VIP falls, the VIP can fail to another node and the failed over VIP can start accepting connections from the new node avoiding connection failures. This is needed as whenever a node/interface/network related to the node VIP fails, clients that attempt to connect to the VIP address receive a rapid connection-refused error Instead of waiting for TCP connect timeout messages. This helps for a quicker failure detection and resolution. It is needed as whenever the node/interface/network related to the VIP fails, nothing happens and node VIP never fails to any other node and stays stable. Configuring VIP is optional and not needed in an Oracle RAC 12cR1 configuration. 2 SC edit delete
41 1Z0-432 Which statement about the setup of Flex ASM is incorrect? You can choose the Oracle ASM deployment model during the installation of Oracle Grid Infrastructure. When setting up Flex ASM, you must configure a private network and a separate ASM network. You can use Oracle ASM Configuration Assistant (ASMCA) to enable Oracle Flex ASM after the installation or upgrade is performed. Oracle ASM deployment mode configuration is not available for Oracle Restart. When setting up Flex ASM, the ASM network is configured, which is used for communication between ASM and ASM clients. 2 SC edit delete
40 1Z0-432 Which three statements accurately describe the components of the Cluster Ready Services Technology Stack? Cluster Ready Services (CRS): A specialized oraagent process that helps CRSD manage resources owned by root, such as the network, and the Grid virtual IP address. Cluster Synchronization Services (CSS): Manages the cluster configuration by controlling which nodes are members of the cluster and by notifying members when a node joins or leaves the cluster. Cluster Time Synchronization Service (CTSS): A background process that publishes events that Oracle Clusterware creates. Event Management (EVM): Provides time management in a cluster for Oracle Clusterware. Grid Naming Service (GNS): Handles requests sent by external DNS servers, performing name resolution for names defined by the cluster. Oracle Agent (oraagent): This process was known as RACG in Oracle Clusterware 11gR1 (11.1). 2, 5, 6 MC edit delete
39 1Z0-432 Which three statements best describe how Oracle ACFS takes advantage of Oracle ASM? File systems can be dynamically resized. Performance can be maximized through direct access to Oracle ASM disk groups. Oracle ACFS maximizes availability through a dedicated path on the Cluster Interconnect. Data reliability in Oracle ACFS is enhanced by Oracle ASM mirroring. All file systems are mirrored across Oracle ASM Disk Groups to increase reliability. 1, 2, 4 MC edit delete
38 1Z0-432 On a new Oracle Grid Infrastructure 12cR1 system, you notice that Oracle Flex ASM has been configured. Which two reasons are valid for configuring Grid Infrastructure in this manner? Increased high availability of database instances Simple grid infrastructure configuration and easier maintenance Increased spare memory on reserved nodes. Better performance for the underlying storage hardware 1, 2 MC edit delete
37 1Z0-432 Which statement about the server Flex ASM is incorrect? Flex ASM requires an ASM instance on each cluster node running an Oracle Database instance. Flex ASM allows ASM clients to remotely connect to ASM over a network. with Flex ASM, a small pool of ASM instances can be used to serve a larger pool of database servers. When an ASM instance fails, the database clients and ASM cluster file systems can reconnect another ASM instance. 1 SC edit delete
36 1Z0-432 What device path do you have to specify in ASM, if you want to use the multipath device? 36-qarac.png Only /dev/sdc is enough, because asmlib knows it is a multipath device. /dev/sdc as disk group and /dev/sdd as failure group. You need to specify all the three devices and only then ASM will know this is a multipath device. Only /dev/multipatha is enough. 4 SC edit delete
35 1Z0-432 Identify the correct command to create the salesrepservice for the PDB salespdbin the RAC 12cR1 CDB with DB_UNIQUE_NAME mycdb. srvctl add service dbmycdb service salesrep pdb create salespdb srvctl add service dbmycdb service salesrep pdbservicesalespdb srvctl add service dbmycdb service salesrep pdbsalespdb srvctl add service dbmycdb service salesrep pdb service salespdb 3 SC edit delete
34 1Z0-432 Which statement about Oracle Flex ASM is incorrect? Oracle Flex ASM enables an Oracle ASM instance to run on a separate physical server from the database servers. With Flex ASM, a smaller pool of ASM instances can be used to serve a large pool of database servers. Flex ASM requires the configuration of Flex Clusters. Flex ASM can be configured on either a standard cluster or a Flex Cluster. Higher availability can be achieved with Flex ASM because if an ASM instance fails, its clients can reconnect to another ASM instance. 1 SC edit delete
33 1Z0-432 Under which condition can Oracle Automated Storage Management (ASM) be considered to be a component of the Oracle Clusterware technology stack? Oracle Cluster Registry (OCR) is stored on Oracle ASM. Oracle Local Registry (OLR) is stored on a clustered file system (OCFS/ACFS/DBFS). Both Oracle Cluster Registry and Oracle Local Registry are stored on Oracle ASM. Oracle ASM can never be considered a component of Oracle Clusterware. Oracle ASM can be considered a component of Oracle Clusterware technology stack only when deployed on engineered systems such as Exadata or Oracle Database Appliance. 1 SC edit delete
32 1Z0-432 You are given the task of managing an Oracle RAC 12cR1 Cluster by using Oracle Flex ASM. Which two statements are valid? A failure of an ASM instance affects the databases, even if you are using ASM disk groups. A failure of an ASM instance affects availability for the databases using ASM disk groups due to decreased cardinality of available ASM instances. To determine whether Oracle Flex ASM is enabled, use asm cmd show cluster mode. When deployed, Oracle Flex ASM enables an Oracle ASM instance to run on a separate physical server from the database server 1, 4 MC edit delete
31 1Z0-432 In a clustered Oracle ASM environment, a diskgroup is mounted in restricted mode. Which statement is correct? You can mount the disk group on all the nodes. You can issue any command, as long as you are using the force option. You can open the database located on this disk group only in standalone mode. You can open the database on this disk group only in restricted mode. You know that nobody is using the disk group, so you can perform a fast rebalancing on the disk group. 4 SC edit delete
30 1Z0-432 You are doing a RAC implementation for a customer. Your customer states that they have the hardware to install additional network adapters on each RAC node. Identify three reasons for which they might need additional adapters. Each server has at least two network adapters. Each server was accidentally ordered with only one network adapter. Each server is using network-attached storage on one or two of their adapters. They want to use the Redundant Interconnect Usage feature. Each server has two network adapters and RAC requires at least three. 1, 3, 4 MC edit delete
29 1Z0-432 What is the maximum number of ASM disk groups in one ASM installation? 10 63 64 511 512 Unlimited 3 SC edit delete
28 1Z0-432 Identify three stages of recovery of Oracle RAC Database 12cR1, which can be done in parallel with RMAN's RESTORE and RECOVER commands. Applying archived redo logs Applying redo log files Applying incremental backups Restoring data files Restoring SPFILE 1, 3, 4 MC edit delete
27 1Z0-432 According to the OEM Log Checker, the OCR has failed and must be restored. Which option accurately describes how to fix the problem? 27-qarac.png Option A Option B Option C Option D Option E 3 SC edit delete
26 1Z0-432 Which two statements about the Grid Infrastructure Management Repository are correct? It is a single instance database that is managed by Oracle Clusterware. It is where the Cluster Health Monitor places data. It is created during a "Typical" installation. It is stored in the ASM disk group that is used as a Fast Recovery Area. 2, 3 MC edit delete
25 1Z0-432 After creating a volume and file system for a new Oracle ASM Cluster File system, you must associate the ASM volume name with a mount point. Which command creates this registration? acfsutil -r /dev/asra/volurael-123 /mnt/acfs1 acfsutil -r -a /dev/asm/volurael-123 -ro /mnt/acfs1 acfsutil register -v /dev/asm/volurael-123 /mnt/acfs1 acfsutil registry -a /dev/asra/volumel-123 /mnt/acfsl 4 SC edit delete
24 1Z0-432 You must complete three steps. 24-qarac.png crsctl replace +OCR_VOTE crsctl move votedisk +OCE_VOTE crsctl replace votedisk +OCR_VOTE crsctl replace +OCR_VOTE 2 SC edit delete
23 1Z0-432 Which statement about ACFS and ADVM under Flex ASM is incorrect? An ADVM proxy instance is required for ADVM and ACFS to connect to flex ASM. An ADVM proxy instance must run on the same node as ADVM and ACFS. The ADVM proxy instance is configured on all Hub and Leaf nodes in a Flex cluster. The ADVM proxy instance has its ORACLE_SID set to +APX. Administrators can shut down the ADVM proxy if ACFS is not running on the node. 4 SC edit delete
22 1Z0-432 Which two components are required to set up a SCAN listener for your customer's 12cR1 RAC environment? 3 virtual IP addresses on the same subnet 3 private IP addresses on the same subnet 3 private IP addresses on different subnets One single name that resolves to 3 IPv4 orIPvl2 addresses One single name that resolves to 3 IPv6 or IPv4 addresses 1, 2 MC edit delete
21 1Z0-432 ASM has multiple redundancy levels. Identify three of them. No mirror RAID 5 mirror with a 1 parity disk RAID 1 + 0 mirror RAID 1 + 1 triple mirror RAID S 1, 3, 4 MC edit delete
20 1Z0-432 Which code must you use to increase the cardinality of the ASM in the cluster? 20-qarac.png Option A Option B Option C Option D 3 SC edit delete
19 1Z0-432 To create a policy-managed database in RAC, which three properties have to be defined? Minimum downtime before switchover occurs Minimum number of nodes Maximum number of nodes Relative importance compared to other server pools Relative uptime compared to other server pools 2, 3, 4 MC edit delete
18 1Z0-432 There is an instance for which the instance type is set to ASMPROXY. Which two statements are correct? We know it can be shutdown when ACFS is not running. We know this duster is using Flex ASM. We know Oracle ASM Dynamic Volume Manager is not supported here. We know this is an Oracle Restart configuration. We know this node must have a direct ASM client running. 1, 3 MC edit delete
17 1Z0-432 You want to add host03 to a Flex cluster. In which order will you execute these commands 17-qarac.png 1, 2, 3, 4, 5, 6 1, 2, 5, 3, 6, 4 3, 5, 6, 2, 1, 4 3, 6, 5, 1, 2, 4 5, 6, 3, 1, 4, 2 5 SC edit delete
16 1Z0-432 You have completed a rolling conversion from DNS to GNS cluster resolution from the database and cluster resources end. 16-qarac.png For each client using a SCAN, change the SCAN the client uses so that the client uses the SCAN in the domain delegated to GNS. For each client using VIP names, change the VIP name on each client so that they use the same server VIP name, but with the domain name in the domain delegated to GNS. There is no need to change anything in client configuration as the combination of TAF and ONS will automatically take care of reaching the correct nodes. All the nodes in the cluster need to be bounced one after the other in order for the changes to be completed as it is not possible to do it online. 1, 2 MC edit delete
15 1Z0-432 Which statement about the AU_SIZE disk group attribute is incorrect? It specifies the size of the allocation unit for a disk group. It can be changed at any time for any disk group. You can view the value of this attribute in the ALLOCATION_UNIT_SIZE column of the V$ASM_DISKGROUP view. The default size is 1 MB. 2 SC edit delete
14 1Z0-432 Arrange the following steps for converting from DNS to GNS in the proper order: 14-qarac.png 1, 2, 3, 4, 5, 6 6, 5, 4, 3, 2, 1 2, 1, 5, 6, 3, 4 4, 3, 6, 5, 1, 2 2 SC edit delete
13 1Z0-432 What is the mandatory step for a media recovery of RAC 12cR1 database with encrypted tablespaces? You must close the Oracle Wallet after database mount and before opening the database. You must open the Oracle Wallet after database no mount and before opening the database. You must relocate the sqlnet.ora file and remove it from $ORACLE_HOME/network/admin. You must open the Oracle Wallet after database mount and before opening database. 3 SC edit delete
12 1Z0-432 You are talking to the network admin team about the Interconnect network in Oracle RAC and Clusterware. Which statement about the Private interconnect interface is incorrect? Oracle RAC and Oracle ASM instances use the private interconnect for inter-instance communication. Oracle Clusterware uses the private interconnect to exchange Clusterware-related messages among its nodes. It supports both IPv4 and IPv6. It supports redundant network interfaces for load balancing and high availability. 4 SC edit delete
11 1Z0-432 If you upgrade to ASM 12cR1 and implement Flex ASM, do you need to upgrade all the databases to 12cR1? Yes. All the databases need to be upgraded to 12cR1. No. You can run in a mixed 11.2 database instance and a 12cR1 database instance. The 11.2 instance will use the Flex ASM instance of the other server. No. You can run in a mixed 11.2 database instance and a 12cR1 database instance, but the 11.2 instance will fail if the local Flex ASM instance is moved to another server. No. You cannot upgrade your database instance to 12cR1. 2 SC edit delete
10 1Z0-432 Which tasks and in which order must be performed, before you can change the mode of a standard cluster to Flex? 1. The node role must be set for each node in the cluster. 2. You must ensure that the GNS is configured with a fixed VIP. 3. Flex ASM must be enabled for the cluster. 4. Clusterware must be started on each node. 1. Clusterware must be stopped on each node. 2. You must set the Flex ASM cardinality. 3. Flex ASM must be enabled for the cluster. 4. Clusterware must be started on each node. 1. You must ensure that the GNS is configured with a fixed VIP. 2- Flex ASM must be enabled for the cluster. 3. Clusterware must be stopped on each node. 4. Clusterware must be started on each node. 1. Clusterware must be stopped on each node. 2. New Application VIPs must be created. 3. You must ensure that the GNS is configured with a fixed VIP. 4. Clusterware must be started on each node. 4 SC edit delete
9 1Z0-432 Which statement accurately describes the benefit of the policy-managed database feature with Oracle KAL 12cR1? It protects against cascade failures due to network usage. It migrates workload isolation to specific pools. Less important workloads shut down immediately. It protects against cascade failures due to load. It ensures that workload isolation is balanced between pools. Less important workloads start transactionally. It protects against cascade failures due to load. It ensures workload isolation between pools. Less important workloads shut down transactionally. It protects against cascade failures due to load. It ensures workload isolation between pools. Less important workloads shut down and start uniformly. It protects against cascade failures due to load. It ensures workloads are not isolated between pools. Less important workloads shut down transactionally. 3 SC edit delete
8 1Z0-432 You want to change an existing Oracle Clusterware standard Cluster to an Oracle Flex Cluster. 8-qarac.png 1, 2, 3, 5, 4, 6 2, 3, 5, 4, 1, 6 1, 2, 3, 4, 5, 6 2, 3, 4, 5, 1, 6 4 SC edit delete
7 1Z0-432 A node in a four-node cluster encounters corruption on the OLR and must be restored from backups taken using clusterware utilities. 7-qarac.png Option A Option B Option C Option D Option E 2 SC edit delete
6 1Z0-432 Which two statements about server pools are correct? Server pools logically apportion a cluster into groups of servers offering database or application services. MAX_SIZE and importance are valid server pool attributes, You can configure each server pool with a maximum size. The minimum size cannot be configured. Oracle Clusterware manages availability between server pools automatically. It cannot be manually configured. Servers are assigned to server pools by name. 1, 4 MC edit delete
5 1Z0-432 Your organization needs a new Oracle 12cR1 RAC environment. The decision is made to done a sting RAC system to new servers using the clone.p1 method. Which mandatory step must be performed before launching the clone procedure? Install an Oracle 12cR1 Database home to use as a seeded environment. Ensure that the server meets all of the prerequisite requirements because the perl cione.p1 cloning method does not check that. Copy the clone.pl utility to each target node. Restore a copy of the Oracle Cluster Registry to the target servers. Keep all target nodes network isolated until the cloning is finished on the first node and then join each to the cluster network. 5 SC edit delete
4 1Z0-432 Which statement is true about the installation of Oracle Grid Infrastructure 12cR1 by using Oracle Universal Installer (QUI)? You can use OUI to upgrade the entire Grid Infrastructure to 12cR1. You can use OUI to install Grid Infrastructure in an Oracle Restart configuration. You must use OUI to first install software only and then configure Oracle Clusterware and ASM. You can use OUI to upgrade Oracle ASM to more recent release than Oracle Clusterware. You can use OUI to install and configure a cluster that contains only hub nodes. 3 SC edit delete
3 1Z0-432 Which statement about Allocation Units is incorrect? Every Oracle ASM disk is divided into allocation units (AUs) An AU is the fundamental unit of allocation within a disk group, A file extent consists of one or more AUs. The au size disk group attribute can have the following values; 1, 8, 16, 32, 64, or 128 MB. 4 SC edit delete
2 1Z0-432 What is the correct syntax to put a DATA1 disk offline for a failure group FG1, and drop it after five minutes? ALTER DISKGROUP data OFFLINE DISK DATA1 IN FAILGROUP FG2 DROP AFTER 5m; It is not possible to drop it after five minutes. It is not possible to specify a disk In a FAILGROUP. ALTER DISKGROUP data OFFLINE DISKS IN FAILGROUP FG2 DROP AFTER 5m; ALTER DISKGROUP data OFFLINE DISK DATAI IN FAILGROUP FG2 DROP AFTER 5 minutes; 1 SC edit delete
1 1Z0-432 A node is evicted from a three-node cluster due to poor latency of the underlying storage. Which two statements are correct in describing the instance recovery process? Perform a restore of archive redo from flash recovery area to recover database. Upon startup, the SMON/LMS processes perform instance crash recovery. Upon startup of failed instance, the SMON process performs instance crash recovery by using checkpoints to determine which data needs to be applied to data files. User intervention is not required. Upon startup, PMON (process monitor) performs instance crash recovery automatically. User intervention is not required. 2, 3 MC edit delete

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