IBM IBM Certified System Administrator - AIX V1 C9010-022 Questions & Answers

• Question 111:

  How will the following command change the datalv logical volume? chlv --e m datalv

  A. The logical volume will be encrypted with the key in a file named "m".

  B. The logical volumewill be rebalanced across the maximum physical volumes immediately.

  C. The logical volume will have new logical partitions spread across as few disks as possible.

  D. The logical volume will be rebalanced across the minimum number of physical volumes immediately

  Correct Answer: C

• Question 112:

  When creating a new user id, an administrator encounters the following error message:

  aixsystem:/home/root# mkuser newuserid

  3004-694 Error adding "newuserid": Name is too long.

  Running which of the following commands will cause the mkuser newuserid command to complete successfully?

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: A

• Question 113:

  An administrator is required to create a System WPAR and configure it for mobility, which command will do this?

  A. mkwpar-c wparname

  B. mkwpar-m wparname

  C. crwpar-c wparname

  D. crwpar-m waprname

  Correct Answer: A

• Question 114:

  Which startup script will mount all filesystems in /etc/filesystems for which the mount parameter is set to 'true'?

  A. /etc/rc

  B. /etc/red

  C. /sbin/rc.start

  D. /etc/rc.bootc

  Correct Answer: A

• Question 115:

  An administrator uses the 'no1 command to change thetcp_sendspace network tunable to 262144. A few minutes later, the ifconfig command produces the following output:

  

  What additional action is needed?

  A. Use ifconfig to cycle the interface down and up.

  B. Run the no command again, specifying a permanent change.

  C. Change the tcp_sendspace interface specific network option for the device.

  D. Refresh inetd subsystem.

  Correct Answer: C

• Question 116:

  An administrator would like to enable operators to list the submission times of all crontab files, but not to edit them. How can this be accomplished?

  A. Enable them to use the crontabcommand with Role Based Access Control (RBAC)

  B. Enable them to use the cronadm command with SUDO.

  C. Enable them to view the /var/spool/cron/log file with unix file permissions.

  D. Enable them to use the Iscrontab command by adding them to the system group.

  Correct Answer: B

• Question 117:

  From which location can an administrator update system firmware?

  A. The Systems Management menu on the ASMI

  B. The IBM Support directory in the service partition

  C. The Updates menu onthe HMC

  D. The NIM server update menu

  Correct Answer: C

• Question 118:

  A user has found the keyboard backspace key will not delete text. How can the user set the keyboard backspace key to delete?

  A. splp-b

  B. Add " Backspace" to user .profile and re-logon activate

  C. Export LC_CTYPE=BackSpace variable and run command stty-s

  D. stty erase ^?

  Correct Answer: D

• Question 119:

  Which tool or function can minimize the impact of planned operating system downtime on active workloads?

  A. Integrated Visualization Manager

  B. Live Application Mobility

  C. Partition Flexibility Mirror

  D. Dynamic Hosting Environment

  E. Micro-Partitioning

  F. Live Partition Mobility

  G. Shared Storage Pools

  Correct Answer: B

• Question 120:

  An administrator has used setsecattr to associate authorizations with an AIX commanD. The appropriate stanza has been added to the privileged commands database (/etc/security/privcmds). What must be done before the new authorization can be used?

  A. Run the setkst command to update the kernel security tables.

  B. Assign a new role that the authorization can be associated with and reboot.

  C. Activate the change in the security database with the updateauths command.

  D. Run the refreshsrc -g RBAC command to make the changes effective.

  Correct Answer: A