IBM C4040-221 Online Practice Questions and Exam Preparation

IBM C4040-221 Online Questions & Answers

• Question 111:

  What is the minimum number of processing units which can be specified in the LPAR profile of an AIX LPAR hosted on a POWER7 server?

  A. 0.1
  B. 0.05
  C. 0.01
  D. 1
  B. 0.05

• Question 112:

  A new naming guideline requires the existing volume group, db2vg on hdisk1, be renamed to db2logsvg01.

  Which command sequence will accomplish this with the least downtime?

  A. varyoffvg db2vg exportvg db2vg importvg -y db2logsvg01 hdisk1
  B. odmupdate -q VGNAME db2vg db2logsvg01 sync db2vg db2logsvg01 varyonvg db2logsvg01 hdisk1
  C. varyoffvg db2vg chvg -a name db2vg db2logsvg01 varyonvg db2vg hdisk1
  D. savevg db2vg rmvg db2vg mkvg -y db2logsvg0l hdisk1 restvg hdisk1
  A. varyoffvg db2vg exportvg db2vg importvg -y db2logsvg01 hdisk1

• Question 113:

  Which parameter of the mkwpar command results in the created Versioned WPAR being mobility aware?

  A. -c
  B. -m
  C. -lam
  D. -ma
  A. -c

• Question 114:

  The cfgmgr command appears to be taking an excessive time to complete. The administrator was able to quit the command and return to the command prompt.

  The administrator does not have access to the managing HMC and unable to check for any LED codes.

  How else can the cause of the observed delay be determined?

  A. Review the latest entry within /var/log/cfgdb.out.
  B. Start the syslog daemon before re-issuing the command.
  C. Re-issue the command with the W flag.
  D. Initiate the ledmon command from a separate session, then re-issue cfgmgr.
  C. Re-issue the command with the W flag.

• Question 115:

  In the following figure, what TWO things must be done before an EtherChannel can be created from the ent0 and ent1 adapters?

  

  A. The ent0 and ent1 adapters must be connected to different switches to provide both additional bandwidth and adequate redundancy in the EtherChannel that is created.
  B. EtherChannel support capability must be verified for the Ethernet switch.
  C. The IP configuration must be removed from en0.
  D. The AIX host must be completely disconnected from the network,
  E. The en1 interface must be configured with IP information.
  B. EtherChannel support capability must be verified for the Ethernet switch.
  C. The IP configuration must be removed from en0.

• Question 116:

  Which command creates an application WPAR?

  A. mkwpar
  B. wparexec
  C. crwpar
  D. wparcreate
  B. wparexec

• Question 117:

  Which standard filesystem is temporarily used by the mksysb backup process?

  A. /mnt
  B. /tmp
  C. /usr/tmp
  D. /var/ras/tmp
  D. /var/ras/tmp

• Question 118:

  Solid State Drives (SSDs) have been added to a POWER7 system, and the administrator would like to migrate filesystems with high I/O activity to the SSDs.

  What TWO options or commands will assist the administrator with identifying filesystem activity? (Select 2)

  A. svmon
  B. tprof
  C. filemon
  D. Hot File Detection
  E. fileplace
  C. filemon
  D. Hot File Detection

• Question 119:

  When migrating an LPAR utilizing Live Partition Mobility (LPM), which statement is correct?

  A. The source and destination systems must be managed by different HMC devices.
  B. The destination system must have the same virtual adapter slots free on its VIO Server as the source system.
  C. Physical disk attributes for backing devices must have the same reservation policy set on both source and target VIO Servers.
  D. LPARs with dedicated I/O adapters can be migrated using LPM, provided the same dedicated I/O adapters are available on the destination system.
  C. Physical disk attributes for backing devices must have the same reservation policy set on both source and target VIO Servers.

• Question 120:

  How can an administrator use the logical volume information returned by the lslv -m command?

  A. To determine the amount of available (unused) space in the logical volume
  B. To determine which physical partitions are free for use by the logical volume
  C. To determine which physical partitions are allocated to the logical volume
  D. To determine the current state of the logical volume
  C. To determine which physical partitions are allocated to the logical volume