C4040-227 Exam Questions

Which of the following is a requirement for EtherChannel using HEA ports?

A volume group is mirrored to two external storage systems. One of the storage systems is rebooted for maintenance. After the storage system is up and available, Isvg shows a disk...

Given the NIB configuration shown below, what is the most likely reason that after a link failure for ent0, there was no automatic failover to ent2?

An administrator wants to run secure commands as user1 from hosta to hostb using OpenSSH. Which actions will configure SSH trust?

An administrator plans to migrate an LPAR from one host to another using a mksysb restore. The source system has a mirrored rootvg on two 72GB disks. The destination system has one...

Which of the following is a supported source for creating a Versioned WPAR?

Which command will read a volume group backup stored at/dev/cd1 and restore the /myapp/app.c file to the /data/testcode directory?

What will the following script have NMON do?

In the graphic below, the LPAR's current physical and virtual processor allocation matches its desired settings How do these settings limit system processor assignment for the LPAR...

What is the supported process to correct filesystem corruption which prevents a normal boot?

An administrator upgraded the rpm.rte fileset. During the installation, the bos.rte install fileset was automatically upgraded as well Given the following information, which action...

How can an administrator configure the storage on an AIX system, with no single points of failure in the disk storage, for a database volume group?

A company has combined multiple Web servers into one AIX LPAR with a single physical network connection. How can AIX be configured with multiple IP addresses on the same physical c...

An existing LPAR hangs with an LED code of 0553 after a scheduled reboot. An administrator boots the LPAR into a maintenance mode to investigate the cause of the issue. All filesys...

An administrator needs to replace a failing hard disk, hdisk0, in a mirrored rootvg. After removing the mirror from hdisk0, the administrator cannot remove hdisk0 from the rootvg d...

An administrator was told to reverse the search order of a working DNS lookup. During application testing it was discovered that network resolution was not working for the end user...

An administrator needs to limit the size of the filesystem cache. Which tuning parameters need to be adjusted?

Which RAID technology will provide the maximum data protection and available storage for a system with 6 physical disks?

What is the purpose of using the ssh-keygen -t dsa command?

A new security policy dictates that unnecessary default user accounts be removed. Which default user IDs are most eligible for removal?

How can administrators ensure that the Integrated Virtual Ethernet (IVE) adapters in their servers have the latest available firmware?

Given the following characteristics, tuning which resource will provide the greatest benefit? CPU=80% busy Physical Memory=90% used Disks=80% busy Network=80% used Filesystemsare90...

Based on the following topas output, what is the most cause for concern?

An administrator is required to implement resource control for a running system WPAR called "skippy'. Which flag of the chwpar command will set the CPU Resource control limits for...

What is the purpose of the certify operation against a local disk drive?

In addition to an available DVD drive and 5GB disk space, what are the minimum server and LPAR requirements to install AIX 7.1 from DVD media?

Assuming the pdumplv device is in a volume group with a 64 MB pp size, how can the following error report entry be resolved?

What TWO situations require a Systems Director Management Console (SDMC) instead of a Hardware Management Console (HMC)? (Select 2)

What is the purpose of using relative path names when creating a tar file?

Which of the following is an AIX 7 Cluster Aware feature?

Which command will display the path status of MultiPath I/O (MHO) device hdisk1?

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

Which of the following commands will display the current dump device settings?

Why does the following ksh code segment fail to run?

An LPAR has been assigned additional memory and the administrator would like to confirm the new memory size. Which TWO commands will display LPAR total memory? (Select 2)

The first line of a script is: #.' /us r/bin /perl What will this do when the script is run?

While trying to extend a filesystem /work an administrator receives the following error: 0516-787 extendlv: Maximum allocation for logical volume fslv00 is 256. What must be done t...

Why would the 'bffcreate -d /dev/cd0 -t/tmp/images all' command be run?

An administrator needs to restore all files in the /myfs/test directory of the non-rootvg volume group backup, which is located on device /dev/cd1, and write the restored files to...

Which of the following is a requirement for a concurrent firmware update on a Power Systems server?

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

Why would an administrator need to change the type of a volume group (VG) to Scalable?

Which configuration will provide an LPAR maximum network resilience and performance with two Ethernet adapters?

A system administrator has created a user id using the following command: mkuser sugroups=security gecos="AIX User" aixuser What is the effect of using this command?

How can an administrator rename hdisk2 to cldisk1?

The/app1 filesystem in appvg did not mount due to a failure replaying jfslog1. Which command will reinitialize jfslog1?

What additional NIM functionality is gained by installing the optional dsm.core fileset?

What procedure can be used to recover an AIX system that will not boot due to a corrupted boot logical volume?

An administrator needs to list/query the security attributes for the WPAR syswpar1. Which command will do this?

In addition to enabling remote command execution, which task highlighted in the graphic below must be visited to enable an administrator with hmcoperator permissions to run HMC com...