IBM S1000-007 Exam Practice Test Instant Access

Question 1

A customer calls to complain about slow workload performance but offers no additional details. What should the administrator do next?

AAsk the caller for additional details.

BAdd two more virtual CPUs by DLPAR operation.

CIncrease CPU entitlement by 10%

DAdd 10% more memory by DLPAR operation

Answer : A

When a customer calls with a complaint about slow workload performance, it is important to ask for additional details to help pinpoint the source of the issue. This could include details such as which application or process is running slowly, what errors are appearing, how long the issue has been occurring, etc. Having this information will help the administrator to determine the cause of the problem and determine the best course of action. Reference: IBM AIX v7 Administrator Specialty Study Guide (page 5-29).

Question 2

Which command should be used to perform a graceful shutdown and reboot of an AIX LPAR?

Abosboot

Bshutdown

Chalt

Dreboot

Answer : B

The shutdown command is used to shut down a system in an orderly manner. When used with the '-Fr' option, it will perform a graceful shutdown and reboot of the LPAR. This command is available on IBM AIX v7 systems and is documented in the IBM AIX v7 Administrator Specialty Study Guide. The syntax for the command is 'shutdown -Fr', where the '-F' option indicates that the system should be rebooted after shutdown and the '-r' option indicates that the system should be rebooted. For more information, please see the IBM documentation athttps://www.ibm.com/support/knowledgecenter/ssw_aix_72/com.ibm.aix.cmds3/shutdown.htm.

Question 3

Which command will show when a file was last accessed?

AIs -1 file

Bfsdb file

Cistat file

Dwho -f file

Answer : C

The istat command displays information about the inode of a file, including the last access time. This command is available on IBM AIX v7 systems and is documented in the IBM AIX v7 Administrator Specialty Study Guide. The syntax for the command is 'istat file', where 'file' is the path to the file you would like to check. For more information, please see the IBM documentation athttps://www.ibm.com/support/knowledgecenter/ssw_aix_72/com.ibm.aix.cmds2/istat.htm.

Question 4

Which file starts the System Resource Controller?

A/etc/rc.d/rc.2

B/etc/rc.srcmstr

C/etc/rc.local

D/etc/inittab

Answer : B

The System Resource Controller (SRC) is the main process that starts other background processes when the system boots. It is started through the /etc/rc.srcmstr script which is run by the init process. This script reads the /etc/inittab file and starts the necessary processes. Reference: IBM AIX v7 Administrator Specialty Study Guide.

Question 5

While executing the following extendvg command, the system administrator receives the following error:

The administrator used the chvg -t command to fix the error.

What is the implication of running this command?

AIt reduces the maximum number of logical volumes allowed within that volume group.

BIt reduces the maximum number of files allowed within that volume group.

CIt reduces the maximum file size allowed within that volume group.

DIt reduces the maximum number of physical volumes allowed within that volume group.

Answer : D

The chvg command with the -t option is used to reduce the maximum number of physical volumes (PVs) allowed in a volume group (VG). This is necessary when the number of PVs in a VG exceeds the maximum allowed. Reference: IBM AIX v7 Administration Specialty Study Guide (section 10.3.3, pp. 641-642).

Question 6

Which command lists filesets that are below AIX V7.2 technology level 4?

Aoslevel -r -1 7200-04

Blslpp -s -1 7200-04

Clppchk: -L -F 'fileset level' I grep -v '7200-04'

Dinstfix -i I grep -v 7200-04

Answer : A

This command will list all filesets that are below the AIX V7.2 technology level 4. The oslevel command is a useful tool for AIX administrators, as it allows them to list the installed technology levels and filesets. Other commands such as lslpp, lppchk, and instfix are not applicable to this task and will not provide the desired information.

For more information on the oslevel command, please refer to the IBM AIX v7 Administrator Specialty Study Guide, page 12-15. The guide can be found here: https://www.ibm.com/support/knowledgecenter/en/ssw_aix_72/os_upgrade/oslevel_command.htm.

Question 7

Based on the output from the lparstat command, how many logical processors are configured in the partition?

C64

D128

Answer : D

IBM S1000-007 IBM AIX v7 Administrator Specialty Exam Practice Test