1Z0-569 | how many questions of 1Z0-569 examcollection?
Q51. What would you use to configure server migration targets?
A. WebLogic Administration Console
B. Oracle Fusion Middleware Configuration Wizard
C. Node Manager
D. Oracle Process Monitoring and Notification (OPMN)
Answer: A
Reference:http://docs.oracle.com/cd/E18476_01/doc.220/e18479/managing.htm(9.3.6.1)
Q52. Which three portlets are displayed on the home page after you discover an Exalogic system target in Enterprise Manager Grid Control?
A. Application deployments
B. WebLogic domains and Coherence clusters
C. Storage configuration and shares
D. Hosts
E. InfiniBand fabric topology
Answer: A,B,D
Reference:http://docs.oracle.com/cd/E18476_01/doc.220/e18479/monitor.htm#CFAHDGHI(10.3 UsingExalogic-Specific Pages in Oracle Enterprise Manager Grid Control 11g)
Q53. Which of the following are recommended approaches to providing an Oracle database to
applications running on Exalogic? (Choose two)
A. Install the database on the storage appliance and have the runtime environment on the compute servers use it
B. Install the database on an Exadata machine and use it viaExalogic's InfiniBand network
C. Install the database on an Exadata machine and use it viaExalogic's 1Gb Ethernet management network
D. Install the database on a non-Exadata/Exalogicserver and access it fromExalogicusing the data center's 10Gb Ethernet network
Answer: B,D
Explanation:
The two correct approaches are 1) Install the database on an Exadata machine and use it viaExalogic'sInfiniBand network and 2) Install the database on
Q54. What function does the Cisco management switch serve in the Exalogic architecture? (Choose one)
A. It bridges theExalogicInfiniBand network to the data center's 10Gb Ethernet service network.
B. It bridges theExalogic1Gb Ethernet management network to the data center's 1Gb Ethernet management network.
C. It connects the InfiniBand gateways toExalogic's internal 1Gb Ethernet management network.
D. It connects theExalogicInfiniBand network to the data center's 1Gb Ethernet management network.
Answer: B
Explanation:
The Cisco management switch bridges theExalogic1Gb Ethernet management network to the data center's 1Gb Ethernet management network.
Q55. Witch command mount all shared nfs partitions in a Linux compute node
A. mount -l -t type
B. mount -v
C. mount -s
D. mount -a
Answer: D
Explanation:
Q56. When creating an Active Gridlink datasource, it is important to target the data source to
A. the admin server so that it can be managed
B. any and all managed servers regardless of what applications are deployed
C. the managed servers that will have the application deployed that makes use of the datasource
D. managed servers that will act as standby servers In the event of a failure
Answer: C
Explanation:
Q57. Which are true about Exalogic support for WebLogic Server applications? (Choose two)
A. WebLogic Server uses a parallel muxer with smaller packet sizes to reduce processing overhead.
B. Replication of servlet session/state for failover is a great example of where WebLogic has been further engineered to take advantage of theExalogicplatform
C. WebLogic Server uses SDP over InfiniBand for data transfer between servers in a cluster.
D. A single muxer is used for intra-cluster data transfer as it can more effectively utilize the bandwidth provided by InfiniBand.
Answer: B,C
Explanation:
Replication of servlet session/state for failover is a great example of where WebLogic has been furtherengineered to take advantage of theExalogicplatform. In addition, WebLogic Server uses SDP overInfiniBand for data transfer between servers in a cluster.
Q58. Which two are correct about Node Manager configuration?
A. Modify and use the original Node Manager configuration and local files located in the middleware home directory.
B. Copy the original Node Manager configuration and log files to a new directory outside of middleware home. Then, modify properties as necessary.
C. There is no need to modify the default configuration.
D. The Node Manager instance running on anExalogiccompute node listens on the BOND0/private address of the compute node.
Answer: B,D
Explanation:
Q59. Which is true about Exalogic rack configurations? (Choose one)
A. AnExalogicmachine can grow to include 8 racks.
B. Exadata racks can be included in a multi-rackExalogiccluster configuration.
C. When expanding beyond a single rack,Exalogicbecomes a cluster of independentExalogicmachines.
D. Standard 10Gb Ethernet is used to interconnect multiple racks.
Answer: A
Explanation:
Q60. How many solid-state disks does each Exalogic compute node contain?
A. 2
B. 6
C. 1
D. 4
Answer: A
Reference:http://www.oracle.com/us/products/middleware/Exalogic-wp-173449.pdf(Page 4, OracleExalogicElastic Cloud Hardware, second paragraph)