EMT Practice Test

1. Question Content...

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Question1: Which statement is true regarding the snap command?

Question2: A system administrator includes the values RES TIMEOUT=1 and RES_RETRY=1 in the /etc/environment file. What is the effect of this change?

Question3: Which command should be used to perform a graceful shutdown and reboot of an AIX LPAR?

Question4: An administrator is tasked with installing an open source package. They are told to use the IBM AIX Toolbox for Linux Applications because the organization wants to be able to open tickets with IBM support.
What should the administrator tell the requester?

Question5: Which user account is always UID 0 on AIX?

Question6: An administrator wants to check which system tunables have been changed in the system since last boot.
Which procedure provides the information needed?

Question7: What AIX feature will allow data to be mirrored to a remote site?

Question8: Based on the output from the lparstat command, how many logical processors are configured in the partition?

Question9: Which AIX command displays the types, counts, and percentages of LPAR memory?

Question10: 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?

Question11: An AIX administrator installed the fileset named useful_fileset. How can they determine which files are included in the fileset?

Question12: Which two additional commands should an AIX V7.2 administrator run after mirroring the rootvg with mirrorvgcommand?

Question13: An administrator checks the IBM Fix Level Recommendation Tool (FLRT) for their system to see if they need to update IBM firmware or software.
The tool asks for their current system firmware level. How can the administrator confirm what it is?

Question14: An IT security department would like to limit root user access to only members of the group called system.
Which command will accomplish this?

Question15: What command is used to monitor SAN I/O performance/throughput?

Question16: What is a benefit of using mksysb to backup a system?

Question17: While trying to extend a file system named /work an administrator receives the following error. 0516-787 extendlv: Maximum allocation for logical volume fslv00 is 256.
What must be done to allow the file system to be extended?

Question18: A system administrator has noticed that static routes are missing after rebooting a system. What is the most likely reason for this?