Which two statements are true about the use of Intelligent Platform Management Interface (IPMI) on an X5 or X6 Database Machine?

Which two statements are true about the use of Intelligent Platform Management Interface (IPMI) on an X5 or X6 Database Machine?A: IPMI – short for Intelligent Platform Management Interface – is an interface standard that allows remote management of a server from another using standardized interface. The servers in the Exadata Database Machine follow that. … Read more

Which two tools are useful for monitoring the InfiniBand switches for fan problems and by which users should they be run?

The InfiniBand switches on your X5 Database Machine contain the software version as confirmed using the version command:[[email protected] -ib2 bin] # versionSUN DCS 36p version: 1.3.3-2 Build time: Apr 4 2015 11:15:19SP board info:Manufacturing Date: 2014.05.05Serial Number: “NCD3X0178”Hardware Revision: 0x0006Firmware Revision: 0x0102BIOS version: NOW1R112 BIOS date: 04/24/2014Which two tools are useful for monitoring the InfiniBand … Read more

Which two statements are true about the software and system partitions?

You are examining your Exadata storage servers for routine maintenance requirements and run the imageinfo command as shown:[[email protected] ~] # imageinfoKernel version: 2.6.18-194.3.1.0.4.el5 #1 SMP Sat Feb 19 03:38:37 EST 2011 x86_64Cell version: OSS_11.2.0.3.0_LINUX.X64_110429.1Cell rpm version: cell-11.2.2.3.1_LINUX.X64_110429.1-1Active image version: 11.2.2.3.1.110429.1Active image activated: 2011-05-09 16:26:36- 0400Active image status: successActive image partition on device: /dev/md6Active software partition … Read more

Which is the best way to solve this problem?

Batch and DSS workloads on your Exadata X6 Database Machine are causing performance problems for OLTP workloads at certain times of the day.There are five RAC databases performing OLTP I/O. Two of them also perform batch I/O. There is another RAC database that performs only DSS I/O.You are asked to resolve this problem so that … Read more

Which scenario will griddisks residing on the same celldisk have balanced performance characteristics in an X5 High Capacity Exadata Storage Server?

In which scenario will griddisks residing on the same celldisk have balanced performance characteristics in an X5 High Capacity Exadata Storage Server?Intelligent Data Placement enables you to specify disk regions on Oracle ASM disks for best performance. Using the disk region settings, you can ensure that frequently accessed data is placed on the outermost (hot) … Read more

Which statement would you issue to all Exadata Storage Servers to achieve this?

You issued these commands to all Exadata Storage Servers in an X6 Exadata Database Machine using dcli: alter iormplan objective = off alter iormplan activeThere are no database or category plans defined.You are suffering I/O performance problems at certain times, which vary by day and week.DSS and batch workloads perform well, but your OLTP workloads … Read more

Which two statements are true regarding the use of Auto Service Request (ASR) with an X6 Database Machine?

Which two statements are true regarding the use of Auto Service Request (ASR) with an X6 Database Machine?B: Database Server ILOM plug-inMonitoring databases and their instances, ASM environments, the Grid Infrastructure, and the host software environment are done by Enterprise Manager in the usual way as these are standard targets. But monitoring the hardware for … Read more

Which components of an Exadata storage server image, if updated, may require that a patch also be applied to the database servers in an Exadata X6 Database Machine?

Which components of an Exadata storage server image, if updated, may require that a patch also be applied to the database servers in an Exadata X6 Database Machine?Exadata patches are intended for and include fixes for both the storage servers and Compute servers, and optionally InfiniBand switches.Patching orderYou should patch the Exadata Database Machines in … Read more

Which two options should be used to identify a damaged or failing flash card on an X6 Database Machine high-capacity storage server?

Which two options should be used to identify a damaged or failing flash card on an X6 Database Machine high-capacity storage server?The CALIBRATE command runs raw performance tests on cell disks, enabling you to verify the disk performance before the cell is put online. You must be logged on to the cell as the root … Read more

Which two statements are true about the Enterprise Manager plug-in configuration for the X5 Database Machine?

Which two statements are true about the Enterprise Manager plug-in configuration for the X5 Database Machine? Question: Which two statements are true about the Enterprise Manager plug-in configuration for the X5 Database Machine? Options: There is one plug-in for Cloud Control. There are several separate plug-ins for Cloud Control. Some components of the Database Machine … Read more