현재 많은 IT인사들이 같은 생각을 하고 있습니다. 그것은 바로  IBM Certifed Systems Expert 000-221  인증시험 자격증 취득으로 하여 IT업계의 아주 중요한 한걸음을 내딛이는 것입니다.그만큼   IBM Certifed Systems Expert 000-221   인증시험의 인기는 말 그대로 하늘을 찌르고 있습니다. Pass4Test는 많은 IT인사들이 IBM Certifed Systems Expert 000-221 인증시험에 참가하는데 완벽한   IBM Certifed Systems Expert 000-221  인증시험자료를 제공해드려 여러분들이 안전하게 IBM Certifed Systems Expert 000-221  인증시험 자격증을 취득하게 하는 사이트입니다.Pass4Test의 자료들은 모두 Pass4Test의 전문가들의 연구와 노력 끝에  퍼펙트하게 만들어진 것입니다.우리 덤프들은 최고의 품질을 보장하며 업데이트스피드 또한 아주 빠릅니다.우리의 덤프는 모두 실제시험을 커버하여 최고의 적중율을 약속합니다.Pass4Test의 제품은 고난이도인   IBM Certifed Systems Expert 000-221 시험을 한방에 패스하는데 도움드려 여러분의 사업에 많은 이익이 되어드립니다.Pass4Test가 제공하는 제품을 사용함으로 여러분은 IT업계 하이클래스와 멀지 않았습니다. Pass4Test 가 제공하는 인증시험 덤프는 여러분이  IBM Certifed Systems Expert 000-221 시험을 안전하게 통과하는데는  물론 관연 전업 지식 장악에도 많은 도움을 드립니다.

 

 

NO.1 The following information has been reported in an AIX error log:
How can the administrator prevent the error from reoccurring?
A. Create a secondary dump device greater than 266MB
B. Increase primary dump device size greater than 266MB
C. Increase /var" file system to ensure it has a minimum of 266MB free space
D. Increase "/var/adm/ras/livedump" file system to ensure it has a minimum of 266MB free space
Answer: C

NO.2 How can an administrator enable the Workload Partitions Manager feature after AIX 7 has been
installed with the default options?
A. Change AIX License using chlicense -I command
B. Change AIX edition using chedition -e command
C. Change WPAR License using chwpar -I command
D. Change WPAR edition using chwpar-e command
Answer: B

NO.3 What is the difference between deferred and concurrent firmware updates.?
A. Deferred firmware can be applied concurrently but contains updates that affect the internal program
load path, which are not activated until the next time the server is shut down and restarted.
B. Concurrent firmware must be done on all LPARs in the frame at the same time. Deferred firmware can
be loaded on each LPAR at a different time and only becomes active when the LPAR is shutdown and
restarted.
C. Deferred firmware can only be applied during an outage to the managed system as it will automatically
shut the managed system down during its installation.
D. Concurrent firmware is only for minor fixes to the system mircocode while deferred firmware contains
major fixes to the service processor.
Answer: A

NO.4 What is a requirement for Live Partition Mobility?
A. The network and disk must be virtual.
B. The disk must be virtual and a Logical Host Ethernet Adapter (LHEA) for network.
C. The client partition must be connected to a SAN.
D. The client partition must be set up as a 'Mover Service Partition ¯:.
Answer: A

NO.5 The cfgmgr command appears to be taking an excessive time to complete. The administrator was able
to quit the command and return to the command prompt. The administrator does not have access to the
managing HMC and unable to check for any LED codes.
How else can the cause of the observed delay be determined?
A. Review the latest entry within /var/log/cfgdb.out.
B. Start the syslog daemon before re-issuing the command.
C. Re-issue the command with the W flag.
D. Initiate the ledmon command from a separate session, then re-issue cfgmgr.
Answer: C

NO.6 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 the inconsistent fileset
levels were installed?
A. On the NIM server, run an Ippchk to identify if the Software Vital Product Data is valid.
B. On the NIM client, run oslevel command against the TL to identify missing prerequisites.
C. Run instfix command on NIM client to determine what filesets are inconsistent.
D. On the NIM server run the NIM IsIpp command to indentify downlevel filesets contained in the
lpp_source.
Answer: D

NO.7 An administrator needs to list/query the security attributes for the WPAR syswpar1. Which command
will do this?
A. Issecattr-W syswpar1
B. Issecconf-w syswpar1
C. Isattr-s syswpar1
D. Iswpar-S syswpar1
Answer: D

NO.8 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 system on the network. He
suspects that it may be caused by a problem in the VLAN configuration.
How would the administrator determine the VLAN for which the adapter was configured?
A. Use the command 'Isdev -I ent0' on the host to determine the port VLAN ID.
B. Use the command 'Isattr-EI ent0' on the host to determine the port VLAN ID.
C. Look on the HMC to determine which VLAN is configured for the adapter.
D. Examine the Shared Ethernet Adapter on the Virtual I/O Server to determine which VLAN the adapter
is using.
Answer: C

NO.9 How can an administrator disable Role Based Access Control (RBAC) in a WPAR?
A. Run chattr -E -I sys0 -a enhanced_RBAC=false Reboot the WPAR
B. Run the RBAC wizard and deselect 'Enable RBAC Reboot the system
C. Run chdev -I mywpar -a enhanced_RBAC=false Reboot the Global Environment
D. Run chwpar -a RBAC=false Reboot the WPAR
Answer: C

NO.10 New change control procedures dictate that system maintenance windows be shown to each user after
logging into the system using ssh or telnet. Updating which file or files will accomplish this task?
A. The message of the day file
B. The user default attributes file
C. User and admin system alert files
D. The var daily message files
Answer: A

NO.11 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

NO.12 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?
A. The maximum memory attribute in the LPAR profile.
B. Quantity and size of hosted filesystems.
C. Disk device distribution and utilization.
D. Paging requirements of applications that will be hosted.
Answer: D

NO.13 What are key considerations when planning for Live Application Mobility?
A. The WPAR is an Application WPAR and both global environments are at the same AIX level
B. That the WPAR is checkpointable and both global environments are on the same subnet
C. The NFS services are running and applications are stopped
D. The NFS services are running and there is an HMC attached to both managed systems
Answer: B

NO.14 An LPAR is configured with strict logical volume mirroring across two disks for resilience. The
administrator would like to ensure if one disk fails the volume group stays online. Which command will
ensure that the datavg volume group stays online?
A. varyonvg -n datavg
B. mirrorvg-Q-c 2 datavg
C. mklvcopy -e m -s y (each logical volume name) 2
D. chvg -Qn datavg
Answer: D

NO.15 Which of the following is an AIX 7 Cluster Aware feature?
A. Cluster application load balancing
B. Cluster shared volume groups on the shared disk
C. Cluster IP addresses on the shared resource
D. Cluster configurations on the cluster repository disk
Answer: D

NO.16 What option will boot an LPAR directly from DVD media, without any user interaction required, when
starting the LPAR from the Hardware Management Console (HMC)?
A. Normal
B. Diagnostic with default boot list
C. System management services
D. Open firmware OK prompt
Answer: B

NO.17 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

NO.18 Which TWO groups of actions will create a CDROM file system for device cd0 and mount this on /cdfs?
(Select 2)
A. cdutil-s-kcd0/cdfs mount /cdfs
B. Define cd0 mount point as /cdfs in file /etc/cdromd.conf startsrc -s cdromd cdmount cd0
C. Define cd0 mount point as /cdfs in /etc/filesystems as vfs type jfs2 mount /cdfs
D. crfs-vcdrfs-pro-d'cd0'-mVcdfs' mount /cdfs
E. mkfs-v/cdfs/dev/cd0 mount /cdfs
Answer: B,D

NO.19 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 user-defined device
configurations to defaults?
A. X
B. R
C. O
D. D
Answer: C

NO.20 Before changing virtual memory settings, how can an administrator check the valid range of values for
a tuning parameter?
A. Iscfg-T
B. Isattr-R
C. vmtune-l
D. vmo-L
Answer: D