C4040-227 Exam Questions

What is a mandatory requirement to allow an AIX 7-based NIM Master to install clients over IPv6?

A NIM server is used to support different AIX Technology Levels among several clients. Each technology level is maintained in a separate lpp_source. Which command(s) will display w...

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

An administrator receives the following error message when attempting to extend a volume group with an additional disk: 0516-1162 extendvg : the Physical Partition size of 256 requ...

Which is a benefit of dynamic tracking of Fibre Channel devices?

AIX has been installed on an LPAR with 32 GB of memory. What should be checked first, before increasing the paging space beyond the default 512MB?

When could an IVM instance be preferable to an HMC for Power Systems management?

Which action must be completed on the HMC when a partition is in a Recovery state?

The following information has been reported in an AIX error log: How can the administrator prevent the error from reoccurring?

On a system that currently boots from hdisk0, what command will extend the boot order to include hdisk1?

During a recent network outage, the failover to the secondary DNS server was taking too long. The administrator found the RES_RETRY and RES_TIMEOUT values needed to be updated. Whe...

What speed and duplex attributes should configured on a virtual Ethernet adapter?

Two different administrators are asked to change the hostname of a system due to a misunderstanding The current hostname is set to misunderstanding. The current hostname is set to...

Based on the following graphic, which physical adapter services fcs2?

Solid State Drives (SSDs) have been added to a POWER7 system, and the administrator would like to migrate filesystems with high I/O activity to the SSDs. What TWO options or comman...

An AIX LPAR has virtual disks presented by a VIO Server and the administrator would like to determine the size of hdisk0. Which command will show this information?

What is the purpose of the virtual media repository on the VIO Server?

A customer has purchased two dual-port Fibre Channel and two dual-port Ethernet cards. Which configuration will provide the greatest amount of redundancy for two client partitions?

Which command will help determine if the primary Ethernet adapter in an EtherChannel has failed and the backup adapter is being used?

An administrator is tasked with deploying NMON to collect detailed performance data for multiple newly installed AIX7.1 production partitions, spread across multiple POWER7+ system...

Which command will show all the logical volumes, filesystem mount points, and the volume group in which they reside?

An LPAR is the Global Environment for a number of both Shared and Private System WPARs. An administrator migrated the LPAR from AIX 6.1 to 7.1. What action must be performed to ens...

An administrator attempts to install the fileset tivoli.tsm.client, but it fails due to missing requisites. The administrator copies the required filesets into the install director...

What is the difference between deferred and concurrent firmware updates?

In the following graphic, the administrator created an additional paging space using smit mkps. The paging space is not active. What is necessary to start using the new paging spac...

One disk within a mirrored rootvg volume group failed and was replaced. What is the first action the administrator must take after re-establishing mirroring?

An administrator changed the hostname of a system from dbtest.company.com to dbprod.company.com using SMIT. The new entry in /etc/hosts is: 192.168.56.100 dbprod.company.com When t...

A DLPAR memory operation was attempted and failed. Given the following information, what is the likely caused

A failed disk has been replaced. The administrator wants to purge the references to the failure from the AIX error. The errors reported had an SRN of 16F35C72. How can the old erro...

Automated scripts on an AIX system require secure non-root access to another AIX instance. Secure Shell (SSH) was the method chosen and installed on both systems. How can an admini...

The/usr/sbin/clcmd command is not working as documented in an administrator's reference. How can the administrator determine if the command being run is at the same level as the co...

A system administrator needs to create a new volume group (VG) which will contain 100 physical volumes. The physical volumes are 10GB in size. The company plans to increase from 10...

An administrator created logical volume fs01l to contain a JFS2 file system. When trying to create the filesystem the crfs command gives an error. Given the following logical volum...

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/privc...

Users on a server are receiving errors stating that they cannot fork any additional processes. The administrator checks server paging space and finds that it is only 5% used. What...

An LPAR has 32 CPUs, and is reporting hundreds of page-ins and page-outs per second. At what level of paging should the administrator become concerned?

Which command will show the status of Geographically Mirrored Volume Groups?

An administrator utilizes the parallel nature of dsh to streamline common tasks, but must serialize some to prevent network saturation. What dsh parameter will override the default...

What command will designate /dev/hd7 as a secondary dump device which will remain configured after system reboot?

The administrator cannot ping the hostname of any system on the local network, including LPARs in the same managed system that have virtual Ethernet adapters configured on the same...

What action does the following command perform for a new AIX hdisk, hdisk1 ? chdev -I hdisk1 -a pv=yes

How can an administrator determine if DLPAR operations can be performed for a specific LPAR?

An administrator is removing a failed disk from a mirrored rootvg volume group. A message directed the administrator to run the chpv -c command. The administrator ran this command...

Performance monitoring is needed for a managed system containing multiple AIX7 LPARs. Which action enables historical data capture for the managed system?

An administrator migrated a global environment of AIX 6 to AIX 7 using NIM. They have attempted to use the migwpar command to migrate a selection of hosted WPARs from AIX 6 to AIX...

An administrator has issued the command to start IBM Systems Director server. The administrator wants to view the changing status to see when it becomes active. How can this be acc...

After performing a NIM rte install, the administrator noticed that not all filesets are at the correct Technology Level (TL). What action will help the administrator determine why...

A host has a single virtual Ethernet adapter (ent0) configured with only a default PVID, and the administrator is trying to determine why it cannot be used to reach any other syste...

What infrastructure is necessary to support update installation to an existing IVM instance?

When attempting to connect to a remote system, a long delay is experienced before the login prompt is displayed. Which of the following is the most likely cause of this issue?