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Q1. - (Topic 1)
Which AIX command will display the virtual SCSI slot number that is the parent of hdisk0?
A. Isdev
B. Iscfg
C. Isattr
D. Ismap
Answer: B
Q2. - (Topic 1)
What is a mandatory requirement to allow an AIX 7-based NIM Master to install clients over IPv6?
A. The NIM Master must use static IPv6 addresses.
B. The NIM Master must have both IPv4 and IPv6 connectivity.
C. The NIM Master must be installed with the AIX Enterprise Edition license.
D. The NIM Master must be running at least AIX 7.1 TLOO Service Pack3 or later.
Answer: A
Q3. - (Topic 2)
Why would the 'bffcreate -d/dev/cd0 -t/tmp/images all' command be run?
A. To create installation or update images of all software packages from media in /dev/cd0
B. To install all software packages from the media in /dev/cd0 that have prerequisites met on the system or in /tmp/images.
C. To make a file in /tmp/images that lists all of the software packages on media in /dev/cd0
D. To make a copy of all software in /tmp/images and store onto the writable media in /dev/cd0
Answer: A
Q4. - (Topic 3)
Which command displays path and state information for a Multipath I/O (MPIO) capable device?
A. Ispath
B. Isvpcfg
C. Isdev
D. Ispv
Answer: A
Q5. - (Topic 4)
What optional AIX fileset must be installed to allow SFTP to be configured?
A. bos.net.ipsec.rte
B. bos.net.tcp.server
C. openssh.base.server
D. bos.net.ipsec.keymgt
Answer: A
Explanation:
QUESTIONNO: 213
How can ssh access for root be disabled?
A. Remove the ssh line from /etc/inetd.conf.
B. Set rlogin to false in /etc/security/user for root.
C. Set PermitRootLogin to no in /etc/ssh/sshd_config.
D. Set RootPasswordAuthentication to no in /etc/ssh/ssh_config
Q6. - (Topic 4)
Based on the following topas output, what is the most cause for concern?
A. I/O Wait
B. Paging activity
C. CPU allocation
D. Storage write latency
Answer: C
Q7. - (Topic 4)
An administrator changed an NFS mount point to read/write capability by addingthe -rw option in /etc/exports. Clients are still unable to write to the Network File System. How can this be resolved?
A. Run the exportfs -a command on the NFS server.
B. Issue the refresh -g nfs command on the NFS server.
C. Unmount and mount the NFSfile system on the NFS server.
D. Use the mount -o rw command on the NFS filesystem on the NFS server.
Answer: A
Q8. - (Topic 3)
How can a system administrator verify the progress of an AIX 7.1 client installation from the NIM master?
A. nim -status
B. Isnim-I
C. nim-o check
D. tail-f/var/adrn/ras/nimclient
Answer: B
Q9. - (Topic 4)
An administrator is trying to export a file system on a server to external clients.
How can the administrator determine if all required NFS services are currently active?
A. lsitab rcnfs
B. lssrc -a
C. nfsd -l
D. ps –ef | grep nfsd
Answer: D
Q10. - (Topic 4)
Which command will change the database object for the primary dump device to dumplv permanently?
A. sysdumpdev –P –p /dev/dumplv
B. sysdumpdev –d /dev/dumplv
C. mkdumpdev –p /dev/dumplv
D. sysdumstart –p /dev/dumplv
Answer: A
Q11. - (Topic 4)
Which file lists all tunables and associated values applied during the last reboot?
A. /etc/tunables/nextboot.log
B. /etc/tunables/lastboot.log
C. /etc/tunables/nextboot
D. /etc/tunables/lastboot
Answer: D
Q12. - (Topic 4)
When could an IVM instance be preferable to an HMC for Power Systems management?
A. Where multiple partition profiles are required
B. When Systems Director is used for central management
C. Where Power Compute Nodes are deployed in a PureFlex environment
D. When a single entry level Power Systems server needs to be split into LPARs
Answer: D
Q13. - (Topic 1)
Which technology provides the maximum amount of usable storage and resilience for a system with 6 physical volumes?
A. RAID 0
B. RAID 1
C. RAID 5
D. RAID 6
Answer: C
Q14. - (Topic 4)
What is the most likely cause of the following error when configuring a system?
A. The auto-negotiation setting is disabled.
B. The HBA port at fcs1 is not cabled.
C. The RECOVERY policy on fscsi1 has been set to disabled.
D. The SDD multipath software has not been installed.
Answer: A
Q15. - (Topic 4)
The following verification routine is part of a script used to automate cloning rootvg. This routine determines which disks are available for use. Applying the logic, what configuration of disk would be selected by the script as a candidate?
A. A SAN disk virtualized by NPIV.
B. A local physical SAS drive, currently a member of the vg00 volume group.
C. A physical SATA disk drive, currently containing the altinst_rootvg volume group.
D. A SAN disk virtualized as a Virtual SCSI disk, currently not part of a volume group
Answer: D
Q16. - (Topic 4)
A VIO client will use NPIV to boot from the SAN and needs to be installed using NIM.
Which two methods canbe used to gather the WWPN information? (Choose two.)
A. Examine the NIM client properties.
B. Boot the LPAR and runlscfg –vl fcsX
C. Utilize the HMC command line tool, lssyscfg
D. Log into the VIO servers and runlscfg –vl fcsX
E. Check the LPAR properties from the HMC GUI
Answer: A,E
244. - (Topic 4)
An administrator wants to change an LDAP user to use local files to authenticate.
What should the administrator change?
A. Registry attribute
B. Kerberosserver
C. SYSTEM attribute
D. LDAP server