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Q1. - (Topic 4)
What is the name given to the default paging space partition created during AIX installation?
A. hd1
B. hd5
C. hd6
D. hd7
Answer: B
Q2. - (Topic 3)
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 administrator would like the daily emails to stop. How can this be achieved?
A. Use SMIT to configure the Electronic Service Agent.
B. Remove the entry generating the email from root's crontab.
C. Have an IBM SSR add the ESA keys to the HMC.
D. Order an MES for the system, specifying the feature code to refuse ESA.
Answer: A
Q3. - (Topic 4)
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 entries for the hostname associated with different IP addresses.
Which of the following is most likely the cause of this situation?
A. IPv6 is in use and requires a hostname for every interface.
B. The administrator ran smitty mktcpip on multiple interfaces.
C. The DNS configuration has multiple separate DNS servers listed.
D. An EtherChannel was setup using 2 network interfaces as primary adapters.
Answer: B
Q4. - (Topic 4)
Which file needs to be modified to export a NFS file-system as read-only?
A. /etc/xtab
B. /etc/rmtab
C. /etc/security/exports
D. /etc/exports
Answer: D
Q5. - (Topic 3)
Which command will show the status of Geographically Mirrored Volume Groups?
A. gmvgstat
B. geovgstat
C. Isglvm
D. listgm
Answer: A
135. - (Topic 3)
Which startup script will mount all filesystems in /etc/filesystems for which the mount parameter is set to 'true'?
A. /etc/rc
B. /etc/red
C. /sbin/rc.start
D. /etc/rc.bootc
Q6. - (Topic 4)
How can ssh access to an AIX 7 system be restricted to the 192.168.0.1/24 subnet?
A. Option A
B. Option B
C. Option C
D. Option D
Answer: C
Q7. - (Topic 4)
An existing client LPAR has been manually movedfrom one physical machine to another. The administrator updated the SAN zoning to deallocate from the source VIO Server and allocate to the destination VIO Server. The LPAR and its profile were recreated on the HMC and the single disk is mapped from the VIO Server to the LPAR.
What manual intervention is required after activating the LPAR?
A. Select a boot device.
B. Correct the system clock.
C. Correct the terminal type.
D. Import non-root volume groups
Answer: A
Q8. - (Topic 4)
How does PowerSC simplify security compliance and strengthen security?
A. By integrating with IBM X-Forceto receive security updates
B. By encrypting SRIOV adapter traffic
C. By providing trusted system extensions
D. By creating central repository of users
Answer: C
Q9. - (Topic 4)
Assuming the pdumplv device is in a volume group with a 64 MB pp size, how can the following error report entry be resolved?
A. extendlv pdumplv 1
B. chfs -a size=+1 pdumplv
C. chiv -a size=+1 pdumplv
D. sysdumpdev –i pdumplv 1
Answer: A
Q10. - (Topic 2)
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 commands will assist the administrator with identifying filesystem activity?
(Select 2) A. svmon
B. tprof
C. filemon
D. Hot File Detection
E. fileplace
Answer: C,D
Q11. - (Topic 4)
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 72GB disk.
Which of the following would allow the mksysb to be restored successfullyon the destination system?
A. Update the bosinst.data file for the mksysb target_disk_data value for the volume group.
B. Ensure the option 'Shrink Filesystems' and 'Use Maps' are set to no when restoring the mksysb.
C. Update the image.data file for themksysb lv_source_disk_list, copies and PP values for each LV.
D. Update the image.data file for the mksysb and add the attribute mirror=false under logical_volume_policy stanza.
Answer: C
Q12. - (Topic 3)
A new naming guideline requires the existing volume group, db2vg on hdisk1, be renamed
to db2logsvg01. Which command sequence will accomplish this with the least downtime?
A. varyoffvg db2vg exportvg db2vg importvg -y db2logsvg01 hdisk1
B. odmupdate -q VGNAME db2vg db2logsvg01 sync db2vg db2logsvg01 varyonvg db2logsvg01 hdisk1
C. varyoffvg db2vg chvg -a name db2vg db2logsvg01 varyonvg db2vg hdisk1
D. savevg db2vg rmvg db2vg mkvg -y db2logsvg0l hdisk1 restvg hdisk1
Answer: A
Q13. - (Topic 3)
Which option will prevent users in the DBA group from logging in using telnet or rlogin?
A. Set the rlogin user attribute to 'false1 for each user in the DBA group.
B. Change the rlogin group attribute to 'false'.
C. Remove the users in the DBA group from the/.rhosts file.
D. Disable the automatic start up of the telnetd daemon.
Answer: A
Q14. - (Topic 1)
An administrator needs to limit the size of the filesystem cache. Which tuning parameters need to be adjusted?
A. minfree and maxfree
B. minperm and maxperm
C. minfreemem and maxfreemem
D. minpgahead and maxpgahead
E. sb_min and sb_max
Answer: E
Q15. - (Topic 4)
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 against the last available disk in rootvg.
What is the result of performing this action?
A. The failed drive is removed from the bootlist.
B. The boot recordwas removed from the system.
C. The ipldevice was re-linked to the available disk device name.
D. The boot record was updated with the available disk information.
Answer: B
Q16. - (Topic 4)
With regard to planned maintenance, which statement about interim fix management is correct?
A. The interim fix must be manually committed prior to applying the updates.
B. The interim fix will be automatically committed as part of the update process.
C. If the fileset associated with interim fix will not be updated, it still needs to be temporarily rejected.
D. If the updates include the official APAR, the update_all process will automatically uninstall the interim fix
Answer: D