IBM公司认证试题一
1. A user wants to be permanently added to the dba group. Which of the following commands or processes can be used to accomplish this?
A. chgrp
B. chuser
C. edit /etc/user
D. edit /etc/security/group
Answer: B
2. An administrator needs to be able to list the number and size of backup sets on a tape. Which of the following procedures accomplish this?
A. Use the tcopy /dev/rmtO.l until an end-of-tape error notification is received.
B. Use the cpio -idmv < /dev/rmtO.l until an end-of-tape error notification is received.
C. Use the tar -tvf /dev/rmtO.l repeatedly until an end-of-tape error notification is received.
D. Use the dd if=/dev/rmt0.1 bs=128k count=EOT until an end-of-tape error notification is received.
Answer: A
3. An administrator needs to change a system's run level from level 2 to level 3. What is the appropriate method to accomplish this?
A. Use the reboot command.
B. Edit the /etc/reboot file and reboot the system.
C. Edit /etc/.init.state file and reboot the system.
D. Use the telinit command.
Answer: D
4. Under which of the following circumstances must a JFS filesystem be used instead of a JFS2 filesystem?
A. filesystem will contain 100GB files
B. filesystem resides on a 32-bit system
C. filesystem contains a large number of small files
D. filesystem compression is required
Answer: D
5. An administrator received a call from a user whose PC crashed while using vi to edit a file. The user wants the edited file back. Where should the administrator look for the file?
A. /tmp
B. /var/preserve
C. /var/tmp/$USER
D. $HOME/.vi
Answer: B
IBM公司认证试题二
1.What components are needed to access the internal storage on a BladeCenter S?
A.Optical Pass-Thru Module and one SFF FC adapter per blade
B.One iSCSI adapter per blade
C.SAS Connectivity Module and one SAS expansion card per blade
D.Integrated internal storage adapter
Answer:C
2.A customer using IBM BladeCenter H wants redundant and separate management and production LANs. Which of the following is required to provide redundant connections to separate LANs within the BladeCenter?
A.Four Cisco Systems Fibre Intelligent Gigabit Ethernet switch modules
B.Two Cisco Systems Fibre Intelligent Gigabit Ethernet switch modules and a BladeCenter Gigabit SFF Ethernet expansion card
C.Two IBM Server Connectivity Modules and an Ethernet expansion card CFFv
D.Four BNT/ Nortel Layer 2-7 GbE switch modules and a BladeCenter Gigabit SFF Ethernet expansion card
Answer:D
3.A customer is installing a Myrinet Cluster Expansion Card in an existing IBM LS21 blade server. Which bay should the Optical Pass-thru Module be placed?
A.1
B.2
C.3
D.4
Answer:D
4.A prospect has an new Director of IT. They are reviewing all servers to reduce the number of operating systems in their IT operations. Which operating system is supported on an LS21 blade?
A.Red Hat Enterprise Linux v.4 Update 4 (AS, ES, WS)
B.Red Hat 9
C.Novell Netware 5.2
D.Microsoft Windows 2000 Professional
Answer:A
5.A customer has an HS21 blade with no local disk. They are attempting to set up boot from SAN using a Windows 2003 CD. Which sequence is correct for this procedure?
A.Install Windows from the CD using the QLogic driver provided on the CD, configure the LUN and zone for the target server, and then configure the blade BIOS to boot from SAN.
B.Configure the LUN and zone for the target server, install Windows from the CD and press F6 when prompted to supply the driver, and then configure the QLogic adapter BIOS to boot from SAN.
C.Configure the LUN and zone for the target server, configure the QLogic adapter BIOS to boot from SAN, install Windows from the CD, and then press F6 when prompted to supply the driver.
D.Configure the blade BIOS to boot from SAN, configure the LUN and zone for the target server, and then install Windows from the CD using the QLogic driver provided on the CD.
Answer:C
IBM公司认证试题三
1. Which construct is used to select the media type for the IBM System Storage TS7700 Virtualization Engine allocations?
A. Data Class
B. Storage Class
C. Storage Group
D. Management Class
Answer: A
2. Your customer purchased an IBM TS3500 Tape Library and 3953 Library Manager. You need to provide the customer with the detailed worksheets to complete for the installation. In which resource do you find these worksheets?
A. 3953 Tape System SAPR Guide
B. 3953 Introduction and Planning Guide
C. TS3500 Introduction and Planning Guide
D. IBM TS3500 Tape Library with System z Attachment Guide
Answer: A
3. A customer wants to connect two libraries to a single modem. Which feature is required to accomplish this?
A. Remote Support Switch
B. Remote Support Facility
C. Remote Support Manager
D. Remote Console Facility
Answer: A
4. What is used to identify LTO Ultrium 3 WORM-capable drives?
A. serial number of the drive
B. logo at the front of the drive
C. label on the back of the drive
D. level of code the drive contains
Answer: D
5. A customer is adding a TS3500 Tape Library to an existing tape environment. Which statement is true about the necessity of a Systems Assurance Product Review in this situation?
A. A Systems Assurance Product Review must be performed before installation, providing it is the first TS3500 the customer installs
B. A Systems Assurance Product Review must be performed before installation, providing it is indicated in the SAPR trigger criteria.
C. It is not necessary to perform a Systems Assurance Product Review before installation, providing the customer already has a TS3500.
D. It is not necessary to perform a Systems Assurance Product Review before installation, providing the customer's management approves it.
Answer: B
