As most of our exam questions are updated monthly, you will get the best resources with market-fresh quality and reliability assurance. Omgzlook is the leader in the latest Oracle 1z0-068 Pdf exam certification and exam preparation provider. Our resources are constantly being revised and updated, with a close correlation. Going through them enhances your knowledge to the optimum level and enables you to ace exam without any hassle. No need of running after unreliable sources such as free courses, online 1z0-068 Pdf courses for free and 1z0-068 Pdf dumps that do not ensure a passing guarantee to the 1z0-068 Pdf exam candidates. Oracle 1z0-068 Pdf certification exam is carefully crafted by our Omgzlook IT experts.
You will be completed ready for your 1z0-068 Pdf exam.
12c 1z0-068 Pdf - Oracle Database 12c: RAC and Grid Infrastructure Administrator One is PDF, and other is software, it is easy to download. Our company owns the most popular reputation in this field by providing not only the best ever Reliable 1z0-068 Practice Questions Download study guide but also the most efficient customers’ servers. We can lead you the best and the fastest way to reach for the certification of Reliable 1z0-068 Practice Questions Download exam dumps and achieve your desired higher salary by getting a more important position in the company.
My dream is to become a top IT expert. I think that for me is nowhere in sight. But to succeed you can have a shortcut, as long as you make the right choice.
You final purpose is to get the Oracle 1z0-068 Pdf certificate.
For a long time, high quality is our 1z0-068 Pdf exam questions constantly attract students to participate in the use of important factors, only the guarantee of high quality, to provide students with a better teaching method, and at the same time the 1z0-068 Pdf practice quiz brings more outstanding teaching effect. Our high-quality 1z0-068 Pdf} learning guide help the students know how to choose suitable for their own learning method, our 1z0-068 Pdf study materials are a very good option.
More importantly, it is evident to all that the 1z0-068 Pdf training materials from our company have a high quality, and we can make sure that the quality of our products will be higher than other study materials in the market. If you want to pass the 1z0-068 Pdf exam and get the related certification in the shortest time, choosing the 1z0-068 Pdf training materials from our company will be in the best interests of all people.
1z0-068 PDF DEMO:
QUESTION NO: 1
Which two actions guarantee that time is synchronized properly on all nodes in a cluster after installing Oracle Grid Infrastructure 12c? (Choose two.)
A. Deactivate network time protocol (NTP) on all cluster nodes; Oracle Cluster Time Synchronization
Service (CTSSD) will then start automatically in active mode when the clusterware is started.
B. If network time protocol (NTP) time servers are unreachable on any cluster node, then Oracle
CTSSD Time Synchronization Service (CTSSD) will start automatically in active mode when the clusterware is started.
C. Configure network time protocol (NTP) on all cluster nodes, and then start the Oracle Cluster Time
Synchronization Service (CTSSD) in active mode on all cluster nodes.
D. Configure network time protocol (NT P) on all cluster nodes; Oracle Cluster Time Synchronization
Service (CTSSD) will then start automatically in observer mode when the clusterware is started.
E. If network time protocol (NT P) is not configured properly on all cluster nodes, then Oracle Cluster
Time Synchronization Service (CTSSD) will start automatically in active mode when the clusterwareis started.
Answer: B,C
QUESTION NO: 2
Which two statements are true concerning Oracle Enterprise Manager Cloud Control Cluster
Database performance pages? (Choose two.)
A. The Cluster Cache Coherency page shows which block classes are subject to intense global cache activity.
B. The Interconnects page shows the load contributed by database instances on the public network.
C. The Interconnects page shows throughput contributed by individual sessions on the private interconnect.
D. The Cluster Cache Coherency page shows which instances are responsible for intense global cache activity.
E. The Interconnects page shows the load contributed by database instances on the private interconnect and the public network.
Answer: A,C
QUESTION NO: 3
Which three statements are true concerning node evictions and reboots performed by Oracle
Clusterware 12c?
A. A node whose performance is severely degraded can be evicted.
B. All node evictions require that the evicted node or nodes be rebooted.
C. The reboot advisory broadcasts reboot decisions only over the interconnect.
D. The CSSDMONITOR process can request a node eviction.
E. The OCSSD process may evict a node after an escalation request from a database instance LMON process.
F. The OCLSKD process is used for node eviction requests originating on the node to be evicted.
Answer: A,D,F
Explanation
D: The cssdagent and cssdmonitor provide the following services to guarantee data integrity:
* Monitors the CSS daemon; if the CSS daemon stops, then it shuts down the node
* Monitors the node scheduling to verify that the node is not hung, and shuts down the node on recovery from a hang.
Note If the Oracle Clusterware itself is working perfectly but one of the RAC instances is hanging , the database LMON process will request a member kill escalation and ask the CSS process to remove the hanging database instance from the cluster.
On a Linux/Unix system CSS consists of ocssd.bin, cssdmonitor, and cssdagent.
E: Cluster kill daemon (oclskd) handles instance/node evictions requests that have been escalated to the Cluster Synchronization Service (CSS).
QUESTION NO: 4
You are installing Oracle Grid Infrastructure 12c and configuring a Flex Cluster?
Which two elements are required to support this configuration? (Choose two.)
A. a Grid Management Cluster Health Management (CHM) application server
B. a network interface for ASM and private interconnect traffic
C. a network interface for private interconnect only
D. a Grid Management Repository database
E. a network interface for the public network
Answer: C,D
QUESTION NO: 5
Examine these commands:
srvctl add service -db RACDB -service CRM -preferred RACDB_1 -available RACDB_2 - tafpolicy preconnect srvcl start service -db RACDB -service CRM Instances RACDB_1 and RACDB_2 run on host0l and host02, respectively.
This is the only TNS entry in the client side tnsnames.ora:
CRM =
(DESCRIPTION =(FAILOVER=ON) (LOAD_BALANCE=ON)
(ADDRESS= (PROTOCOL=TCP) (HOST=host0l-VIP.example.com)(PORT=1521))
(ADDRESS= (PROTOCOL=TCP) (HOST=host02-VIP.example.com)(PORT=1521))
(CONNECT_DATA = (SERVICE_NAME = CRM)
(FAILOVER_MODE = (BACKUP=CRM_PRECONNECT)
(TYPE=SESSION)(METHOD=PRECONNECT))))
Which statement is true regarding the TAF settings?
A. Clients using this configuration fail over and restart any active queries automatically.
B. Clients using this configuration fail over and restart any active transactions automatically.
C. This configuration will work only for a policy-managed RAC database.
D. The configuration is incomplete because the TNS entry for the preconnected backup session is missing.
Answer: D
All the preparation material reflects latest updates in EMC D-AV-DY-23 certification exam pattern. PECB ISO-IEC-27005-Risk-Manager - As is known to us, where there is a will, there is a way. SAP C_S4CPB_2408 - This innovative facility provides you a number of practice questions and answers and highlights the weak points in your learning. Our EMC D-MSS-DS-23 study materials will never disappoint you. Huawei H11-851_V4.0 - Our behavior has been strictly ethical and responsible to you, which is trust worthy.
Updated: May 28, 2022