C4040-227 Exam Questions

A P0WER5 520 system is being cloned onto a Power 780. The source system is on internal disks, and the vg01 volume group is mirrored. After installing AIX, which sequence of actions...

How can an administrator disable Role Based Access Control (RBAC) in a WPAR?

What are key considerations when planning for Live Application Mobility?

Which Korn shell syntax is used to assign the directory of the called script to a variable called mydir?

Which resource is required to make the cluster configuration data available when using Cluster Aware AIX?

Which action will temporarily disable remote login access using telnet and ssh for all non- root accounts?

Which option explains why a user-created local filesystem does not automatically mount when the system boots?

Which procedure will create a NIM lpp_source resource from an ISO image?

What file needs to be modified to disable both telnet and local logins for the root UserlD?

An existing client LPAR has been manually moved from one physical machine to another. The administrator updated the SAN zoning to deallocate from the source VIO Server and allocate...

The nmon output below illustrates typical load when the hosted application is running at peak times. What can be observed from the output?

Given the following output, what is the most likely cause for the error shown?

Which technology provides the maximum amount of usable storage and resilience for a system with 6 physical volumes?

With regard to planned maintenance, which statement about interim fix management is correct?

An administrator noticed that the hostname is being resolved incorrectly after setting up TCP/IP on multiple interfaces. Further inspection shows the /etc/hosts file has duplicate...

Given the this output of the Iparstat -i' command from an LPAR, which statement is true?

Within the context of a script, what must be considered when using stopsrc to stop a running subsystem?

Within a Perl script, how can the output of the hostname command be assigned to a variable called myHostname?

An administrator is attempting to recover the sendmail.cf file from the weekly mksysb backup. The following output confirms that the file does exist within the mksysb backup: Why w...

What is required for a volume group to be eligible for automatic Geographic Logical Volume Mirroring (GLVM) mirroring?

Based on the following output, what must be done if loglv1 name is changed to db2loglv?

An AIX instance was initially configured to communicate over a single network interface. The administrator plans to configure an EtherChannel using the existing network interface a...

A mirrored rootvg internal disk, hdisk1, has failed and must be replaced. The remaining mirrored disk, hdisk0, is intact and functioning normally. What is the correct sequence of a...

What is required to support VLANs in an AIX partition?

An administrator notices that the ntp group subsystem is not starting up at boot time. What will cause this issue?

Which command displays path and state information for a Multipath I/O (MPIO) capable device?

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

How can ssh access for root be disabled?

An administrator has logged in as root but is unable to run the ksh script named rperf. Given the following information, how could this be fixed?

An administrator has noticed that root receives email every day, stating that the Electronic Service Agent (ESA) has not been configureD. The company does not use ESA and the admin...

Where is the file size limit for all users defined?

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. Ru...

After recovering the rootvg from a backup, how can an administrator determine which disks contain the DB2 volume group?

Where will an administrator find documents in PDF format that include detailed architecture and step-by-step installation instructions for Power servers?

Which of the following is a situation where dual (redundant) HMCs are recommended?

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

An administrator plans to duplicate the active rootvg on a given system to a spare disk that will be migrated to newer hardware. Which flag on 'alt_disk_copy' must be used to reset...

When updating a device attribute utilizing the -P flag with the chdev command, which of the following is true?

What must be done to change the default AIX login screen, which is displayed before the login prompt, when a system is accessed using telnet?

With regard to GLVM mirroring, which of the following is a true statement?

Which command will enable the administrator toquery the current network adapter configuration?

How is the default print queue identified?