IBM C4040-109 Online Practice Questions and Exam Preparation

IBM C4040-109 Online Questions & Answers

• Question 1:

  A system has 2 LPARs and a VIO Server with networking configured as follows:

  

  LPAR1 and LPAR2 are unable to communicate with external systems. What should be done to allow them to access the external network?

  A. LPAR1 and LPAR2 Virtual Network Adapters should be configured with Access External Network
  B. LPAR1 and LPAR2 should configure 802.1Q adapters in their Operating System.
  C. VIO should use another VLAN ID on its Virtual Network Adapter.
  D. 802.1Q should be disabled on the VIO Virtual Network Adapter.
  C. VIO should use another VLAN ID on its Virtual Network Adapter.

• Question 2:

  An administrator has the following configuration on a VIO Server:

  

  Why is this error being displayed?

  A. ent3 is configured as 'standard' instead of '802.3ad'
  B. ent3 is a LHEA port and requires the -L flag
  C. ent3 has no interface connected
  D. ent3 is controlled by the SEA
  D. ent3 is controlled by the SEA

• Question 3:

  On the following system which uses Multiple Shared Processor Pools (MSPP): LPAR6 requires two additional processing units. Which of the following will accomplish this?

  

  A. DLPAR move two processing units from LPAR2 to LPAR6.
  B. Decrease MSPP1 by two processing units.DLPAR add two processing units to LPAR6.
  C. Move LPAR6 to MSPP3.DLPAR add two processing units to LPAR6.
  D. Add two processing units to MSPP2.DLPAR add two processing units to LPAR6.
  D. Add two processing units to MSPP2.DLPAR add two processing units to LPAR6.

• Question 4:

  An architect is designing a new POWER7 implementation consisting of a VIO Server (VIOS) and 6 AIX partitions.

  AIX partitions need to occasionally access a tape drive for restoration and backup of application data and tape access will not be required by more than on partition at any time.

  The performance of the solution is not critical and the architect wants to keep the cost to a minimum.

  Which of the following configurations will address the architects requirements?

  A. Allocate a SCSI tape drive to the VIOS partition. Virtualize connections from the tape drive to the AIX clients using vSCSI.
  B. Allocate a FC tape drive to the VIOS partition. Virtualize connections from the tape drive to the AIX clients using NPIV.
  C. Allocate a USB tape drive to the VIOS partition. Virtualize connections from the tape drive to the AIX clients using NPIV
  D. Allocate a SAS tape drive to the VIOS partition. Virtualize connections from the tape drive to the AIX clients using vSCSI.
  D. Allocate a SAS tape drive to the VIOS partition. Virtualize connections from the tape drive to the AIX clients using vSCSI.

• Question 5:

  A VIO server has been installed using local storage. Which padmin command will make rootvg redundant?

  A. mirrorvg
  B. mirrorios
  C. mirrorpa
  D. mirroros
  B. mirrorios

• Question 6:

  An administrator is planning to install a new WPAR and intends to use Live Application Mobility between source and target Power Systems servers. What must be considered when configuring the storage layout of the WPAR?

  A. NPIV backed SAN devices must be mapped to the global environment on the source and target servers.
  B. NFS filesystems must be available on the source and target global environments and the WPAR.
  C. The /opt, /usr and /proc filesystems must be backed by NFS storage on a WPAR.
  D. Shared NPIV storage must be mapped to both source and target systems.
  B. NFS filesystems must be available on the source and target global environments and the WPAR.

• Question 7:

  After installing a new VIO server partition an administrator noticed that the time zone is incorrectly set to CST6DST. The administrator would like the time zone set to Europe/London. Which command will achieve this?

  A. chdate -timezone Europe/London
  B. chzone -zone Europe/London
  C. chtime -tz Europe/London
  D. chsys -timezone Europe/London
  A. chdate -timezone Europe/London

• Question 8:

  An architect is planning to configure a Power 750 server with redundant VIO Servers and multiple client LPARs. What tool can be used to plan and design the IVE setup for the LPARs?

  A. IBM System Director
  B. Advanced System Management Interface
  C. Integrated Visualization Manager
  D. System Planning Tool
  D. System Planning Tool

• Question 9:

  A customer is in the process of configuring a redundant pair of VIO Servers. They need to test that SEA failover has been correctly enabled. Which command can the padmin UserID use to verify which SEA is currently the primary interface?

  A. entstat
  B. fcstat
  C. seastat
  D. vasistat
  A. entstat

• Question 10:

  A single port on a physical Ethernet adapter (ent0) has failed on a VIO Server. The network devices are as follows:

  

  When using the diagmenu command to deconfigure the physical adapter, an error occurs saying the adapter is in use. What is the correct sequence to deconfigure the physical adapter?

  A. Deconfigure ent3 first, then deconfigure ent0, ent1, ent2.
  B. Deconfigure ent3 first, then deconfigure ent0, ent1
  C. Deconfigure ent3 first, then deconfigure only ent0
  D. Deconfigure ent3 first, then deconfigure ent0, ent2.
  B. Deconfigure ent3 first, then deconfigure ent0, ent1